Love this video. I have an 07 Corolla with 230,000 miles on it and I need to replace the injectors and this helps immensely. Your style of video is awesome. No talking or unnecessary filler, just straight to the point with concise and direct directions
Great video! Very precise and very informative! Easy to follow along with all of your steps. Great camera work also! I about to attempt to replace all of the fuel injectors on a 2008 toyota camry. Thanks for your video.
@@Abikuttan My friend if we disconnect only the negative (-) terminal of the battery then we cut the power supply to all electrical systems of the car and there is no problem. This way is the safest and thus there is no risk of short circuit, unlike the positive (+) terminal of the battery.
There are videos on CZcams where you install all 4 injectors into the fuel rail 1st then push whole unit evenly into the injector wells.... That is probably the method I will do... My injectors are operating fine but I have a P0171 code and I sprayed top of injectors with Carb Cleaner and it choked down... I am replacing O-Rings only on a 2005 Corolla (top and bottom O-Rings I suppose)... They are same size as far as I know...
A P0171 code typically indicates that your Toyota is experiencing issues with a dirty or defective mass airflow (MAF) sensor or a vacuum leak downstream of the MAF sensor (perhaps in the PCV line or the valve itself). Of course, this signal could also indicate a faulty O2 sensor in bank 1.
Excelente tus videos...deberías de tener más suscriptores tu tiempo es muy valioso y lo que enseñas acá es de gran ayuda... que la vida te lo recompense infinitamente, mil gracias 👍😎
Exelente video muy tranquilisante la masica de fondo tus manos esplicaron mucho mas que los videos que hablan tanto y confunden desde nicaragua muchas bendicionea por tu video muy lindo
Muchas gracias amigo de Nicaragua y que Dios siempre te tenga bien y bendecido. Saludos desde Grecia, el país que dio a luz a Aristóteles, Platón, Sócrates y muchas otras grandes personas.
Πολυ καλος σε ολα, μπραβο! εχω το corolla 00' 4zz-fe, μετα απο χρονια ασχημων εμπειριων στους μηχανικους το συντηρω-επισκευαζω μονος μου (σπανια χαλαει κατι βεβαια). τα περισσοτερα βλεπω δεν εχουν αλλαξει στα corolla ακομα και μετα απο τοσα χρονια, απλα ειναι με νεωτερη σχεδιαση.
Πράγματα φίλε μου τα αυτοκίνητα της Toyota είναι πολύ αξιόπιστα και αθάνατα αρκεί βέβαια να τα φροντίζεις και να μην τα παραμελείς. Πρέπει να κάνουμε καλή προληπτική συντήρηση και άμεση επισκευή σε ότι χαλάει. Στο δικό μου Corolla είχα κάποια προβληματάκια τα οποία τα έλυσα μόνος μου (αντλία νερού, ντίζα πορτ-μπακάζ).
@@YiannisPagonis Το δικο μου 1.4vvti του 00, στα 330κ που εχει δεν εχει βγαλει σοβαρο προβλημα. αν εξαιρεσεις τη μιζα (που τελικα δεν ηταν μιζα, αλλα το καλωδιο που παταει πανω στη μιζα), ντιζα πορτμπαγκαζ την οποια δεν εχω φτιαξει, και κυκλωμα ψυξης, το οποιο θα φτιαξω σωστα συντομα. με παραξενευει που δεν εχει δειξει σημαδια η αντλια βενζινης, 20χρονια και 330κ παραειναι πολλα, αλλα if an't broken, don't fix it.
Thanks a lot my friend. All human beings learn more than others as long as we live. Knowledge must be transmitted to all people for the good of us all.
You should have depressurized the fuel rail before disassembly. You can depressurize by starting the engine then while its running remove the 15amp EFI fuse and the engine would stop coz there will be no duel pressure.
You can still get some fuel leakage even if you do properly depressurize the fuel lines. I remember when I replaced the fuel filters on my old Ford Contour & Honda Civic. I made sure to depressurize the fuel lines on both, but there was still some leakage.
First of all it's not a fuse it's a relay, there's a difference. Secondly you don't take the relay off when the engine is running you take it off before you crank the engine and then wait for the fuel lines to run dry. What this guy did was real life practical maybe not perfect but that's what mechanics do.
Very good point to make it less messy. Only now I have to find 15amp EFI and I guess there are more than one 15 amp fuse. Could you give me a hint how to identify it? This is for my daughter's Corolla 2009. OEM fuel injectors are very expensive. Could you refer the aftermarket. Thanks in advance.
Sir, thank you for your video. My car 2011 corolla had fuel injectors replaced 2 years ago. My gas mileage dropped significantly shortly after. It seems even worse lately. I wonder if the people who worked on my car used the wrong part (bigger fuel injectors). Would you recommend buying and replacing new injectors in this case?
I have toyota camry 2007 right now. My starter is new, Battery is new, Fuel pump is new & alternator is also new. Car just wont turn over. Any tips? Is it the fuel injector or fuel pump?
Such could be due to a big vacuum leak, an air induction fault like a stuck idle air control valve or, considering fuel, could be due to a failed temperature sensor that must be working properly to signal the PCM to enrich the mixture on cold start. Other common faults are defective spark plugs or a defective coil.😊😊
Be aware that we always disconnect the negative terminal of the battery (ie ground) and not the positive terminal to avoid a short circuit. The grounded terminal should be disconnected first to ensure that a battery dead-short does not occur, should the spanner disconnecting the other one contact a nearby grounded metal part. A battery dead-short will result in short circuit currents of the order of hundreds of amperes and heavy sparks. What happens when you disconnect the negative terminal? If you remove the negative clamp and inadvertently complete a circuit to ground, there will be no current flow because the ground clamp is already grounded. Subsequent shorting of the positive terminal to ground will then produce no current flow because the current has no return path to the negative post.
I found this video pretty informative, but I really think that you should have cut out the 3 minutes of cleaning up the fuel that spat out of the fuel rail when you removed it. That's just my $.02 CHEERS!!
1:03 Hello What is the name of this hose and what is its function? I found a longitudinal crack in my 2009 Corolla in the area of your hand، What The problems this could cause? وشكرا لك
A bad injector o ring can cause the vehicle to experience difficulty starting, misfires, a loss in power, acceleration, and fuel efficiency, and in more severe cases even stalling.
Amigo tengo u. Problema con un corolla 2017 le. Encendió la luz de motor me habian dicho que era el sensor de mass aor flow lo compré lo cambie y se le quitó. Unos dos dias despues encendió otraves la luz ahora que es un inyector xd. Si abio los inyectores nuevos será que no volverá a darme problema otraves?
La luz Toyota Check Engine: causas comunes El vehículo estaba lleno de gasolina de mala calidad (es decir, 87 octanos en un automóvil que necesita 91 octanos). La tapa de la gasolina está suelta o rota. El convertidor catalítico está obstruido o roto. El sistema de escape tiene una fuga.
Hi thanks! I saw him do something with the ignition key that seems to me to be the way to reset the ECU or learn the values again since the battery was disconnected, maybe? And if so, how is it done?
Hi Yiannia, Nice video , thanks Daughter has 2007 Corolla 1.8 4 cyl Just turned 33k. (Purchased from Elderly women, didn't drive much) Showroom cond., no codes, runs great.. except: Were feeling an occasional "hiccup" mainly when 1st starting for the day. You may only feel it 1 to 4 times during a 5 mile drive. Now that its colder its a little more frequent. -Due to age , we did put oem plugs in -new intake manifold gasket (oem orange upgrade) -new maf sensor -cleaned throttle body and blade -checked for vacuum leaks -ran a bottle of gumout (with p.e.a.) in last tank full Can you think of anything else I could try? I know this engine is one of the best built and should not be doing this as infrequent as it is. Should I clean or replace injectors? I used the VIN to shop OEM, they're about $140 US each Thanks Tom
Hello my friend. My name is Yiannis and not Yiannia. What else can you do in your daughter's car? You can also do the following: a. clean: Idle air control valve, PCV engine valve, filter of camshaft timing oil control valve sensor, engine and cabin air filter, oxygen sensors b. Check or replace: Spark plugs, drive belt, valves cover gasket, wheels bearings (front and rear), ball joint, sway bar link, control arm, outer tie rod, front and rear shock absorber, engine cylinders pressure, camshaft timing oil control valve sensor, camshaft position sensor, coolant
Μπράβο σας κυριε Γιαννη για τα καταπληκτικα βιντεο που ανεβαζετε και την εξαιρετικη σας δουλεια!!! Ευχαριστουμε πολυ!!! Σε Corolla του 2006 1.4vvti 4zz καθε ποτε πρεπει να αλλαξουμε τα μπεκ και να κανουμε καθαρισμο στην πεταλουδα κ τα υπολοιπα; εχω κανει 250.000χλμ. Ψαχνομαι οτι μπορω να κανω μονος μου. Σας ευχαριστω!
Μπράβο φίλε μου για την προσπάθεια που κάνεις στο να συντηρείς μόνος σου το αυτοκίνητο σου. Σου αξίζει ένα μεγάλο μπράβο. Υπάρχουν πολλά ακόμα πράγματα (μικρά και μεγάλα) που μπορείς να κάνεις μόνος σου αλλά όλα αυτά θα γίνουν με τον καιρό. Εάν έχεις κάποιο τεχνικό εγχειρίδιο του αυτοκινήτου σου τότε σίγουρα αυτό θα σε βοηθήσει πάρα πολύ. Τώρα για τις ερωτήσεις σου έχω να σου πω τα παρακάτω: (Well done my friend for the effort you make to maintain your car yourself. You deserve a big thumbs up. There are many other things (big and small) that you can do on your own but all of this will happen over time. If you have a technical manual of your car then this will definitely help you a lot. Now for your questions I have to tell you the following:) 1. Τα μπεκ ψεκασμού στο αυτοκίνητό σας διαρκούν συνήθως μεταξύ 50.000 και 100.000 μιλίων. Το χρονικό διάστημα που διαρκεί το μπεκ (εγχυτήρας) έχει να κάνει με τον τύπο της βενζίνης που χρησιμοποιείται στο αυτοκίνητο και τη συχνότητα αλλαγής του φίλτρου καυσίμου. (The fuel injectors on your car will typically last between 50,000 and 100,000 miles. The length of time that the injector lasts has a lot to do with the type of gas that is used in the car and how often the fuel filter is changed). 2. Στην ιδανική περίπτωση, θα πρέπει να εκτελείτε συνήθη συντήρηση συστήματος ψεκασμού καυσίμου και καθαρισμό σώματος πεταλούδας κάθε 75.000 μίλια. (Ideally, you should perform routine fuel-injection system maintenance and throttle body cleaning every 75,000 miles).
@@YiannisPagonis σας ευχαριστω παρα πολυ για τις πολυτιμες πληροφοριες που μου δωσατε. Εχω το εγχειριδιο θα το κοιταξω αναλυτικα. Συγχαρητηρια κ παλι για τα υπεροχα βιντεακια που ανεβάζετε!!! Καλη συνεχεια κ να είστε πάντα καλα!!!
Replace fuel injectors o-rings. Leaks are generally caused by an o-ring failure between the injectors and fuel rails. Engine heat can make the o-rings brittle and crack them, which then causes the fuel injector leak.
Φίλε μου μια δυσλειτουργική αντλία καυσίμου, φίλτρο καυσίμου, βρώμικα ή ελαττωματικά μπεκ ψεκασμού καυσίμου και χαμηλή πίεση καυσίμου δημιουργούν ασυνεπή ροή καυσίμου, με αποτέλεσμα ο κινητήρας να δυσκολεύεται καθώς το όχημα λειτουργεί στο ρελαντί. Ευχαριστώ 😊
My friend replace all the spark plugs & all the ignition coils. Also the problem can be either in the wiring or in the ECM (Engine Control Module). The engine control module (ECM), also commonly referred to as the engine control unit (ECU) or powertrain control module (PCM), is one of the most important components found on virtually all modern vehicles.
Hello. Plz give your opinion on a issue i have faced multiple times on my corolla 2013. Whenever i start my car in evening for very short duration (say 1 min) and turn it off, then when i start the car in morning the car refuses to start. The car start s after so many ignitions. The sound of cranking is also different not like that in normal start. Plz give you opinion.
Hello my friend. most likely, your hard starting is caused by a malfunctioning fuel pressure check valve, or fuel pressure regulator. ... A leaking check valve makes the fuel pump work harder, and run longer when cranking, before adequate fuel pressure is available for the injectors. Solve this problem and you will see a difference in the sound of your engine.
@@YiannisPagonis thanks for giving good advice. Can you please tell me where i can found this regulator or check valve in my toyota corolla 2013? Anf how to check it? Thanks
@@eatentravel Where is the fuel pump check valve located? A fuel pump has a two-port check valve, one that is located on the pump's inlet and one that is located on the pump's outlet. The check valve is designed to make the fuel in the vehicle only flow in the correct direction from the fuel pump and to maintain pressure. How do you check a check valve? Place a hand on the valve and put your ear next to the valve if the temperature of the fluid will allow you to do so safely. Any sound of fluid running indicates a leak. A properly working valve will only render a small ”click” noise, indicating that the check valve is closing and blocking fuel from running backwards. How do you check for a bad fuel pump? It's important to familiarize yourself with the warning signs of a faulty fuel pump-that way you can address any problems before it's too late. Engine Sputters at High Speeds. ... Rising Temperature. ... Fuel Pressure Gauge. ... Loss of Power When the Vehicle Is Under Stress. ... Surging. ... Decreased Gas Mileage. ... Engine Will Not Start.
Hi i have a 2006 corolla when i am traveling at 100 kph and i back off the accelarator and then accelarate again i get a hesitation sometimes . If i try this with the overdrive off it never hesitates . Just wondering if it could be dirty fuel injectors it also does it more often after i fill my tank with petrol any ideas.
An acceleration problem is usually the result of insufficient fuel, air, or spark during the combustion process. ... A deficient spark plug causes the engine to misfire, making your car jerk when you accelerate. The engine may also be much noisier than it normally is, sounding more like an aeroplane taking off than a car.
@ Yiannis I have replaced spark plugs , ignition coils , cleaned throttle body, cleaned Mass air flow sensor , replaced air filter , replaced pcv valve and have run a few bottles of fuel injector cleaner . Still have the problem.
My friend this song comes from the CZcams library that only the creators have the right to access it but I can send it to you via email. My email is: Pagonis33@gmail.com. Send me an email ok?
Hello friend my camry'13 feels like sudden burst of power at around 65mph and black burst of smoke when i rev to 6500 with a pop sound. I checked dipstick and no smell of petrol, cleaned MAF, engine oil level fine and fresh. Is fuel injector next thing to check? Thanks
Why is my car blowing black smoke when I accelerate? with diesel engines, black smoke in the exhaust can occur during hard acceleration. But if the engine continues to produce black smoke, the engine is getting too much fuel. The underlying cause may be incorrect injector timing or an injection control problem. What does it mean when black smoke comes out of your exhaust? This typically indicates a rich fuel condition in the engine. A fuel mixture that's described as "rich" means that a ratio of too much fuel to not enough air is being burned in the engine. The unburned gasoline fumes exit via the tailpipe as black, acrid smoke.
@@YiannisPagonis hello friend. Thanks for input. Its a petrol engine. The black smoke i saw was when i was diagnosing and took to 6500 rpm a small amount of black smoke came out for a second. So i think i need to clean or change fuel injectors.
@@yomohh My friend, it 's a matter of refueling the engine. So make sure you repair the damage quickly so that you do not have more problems in the performance and operation of your engine.
Got a question for ya. Is it safe to spray penetrating oil on the bolts that fasten down the fuel rail if they're rusty? I wouldn't think so because that stuff is flammable and you don't want to spray it around any area where it would be exposed to fuel vapors, fire, or combustion. But I found out the hard way on my 2011 Corolla that many of the smaller bolts & studs can and will break if they're rusty and not properly lubricated. So I'm damned if I do and damned if I don't.
My friend, you can do it without fear and safely to use penetrating oil on the bolts that fasten down the fuel rail. There is no problem with that. Do not worry about that. After all, it will evaporate very quickly and there is no danger.
@@YiannisPagonis Actually, that depends on the type or brand name of the oil you use. WD40 will indeed evaporate quickly, but my favorite is PB Blaster. That tends to hang around for a while.
@@je19662008 Do not worry about it as long as it does its job well. You can do something else (after the end of your work): spray with a cleaner (eg brake cleaner) that dries immediately and leaves no residue.
Hey Yiannis brother I need your opinion. My Toyota Corolla Ascent Hatchback 2007, sometimes has rough idle when reversing it feels like stalling. When I brake to stop at stoplights sometimes it feels like stalling. Also when I rev up increase speed it makes rattle sound at engine. I have changed spark plugs and ignition coil it has improved a bit but sometimes it still feels like its stalling. I am not sure whether it is my fuel injectors or fuel pump or there is a vacuum leak
Good afternoon i have got toyota verso 2012 I have got problem some times are smoking and smoke smell very bad. I call AA and they checked and they said is injector circuit fauilty aperation. What is your opinion please thank you
P062D TOYOTA - Fuel Injector Driver Circuit Performance Bank 1 P062D TOYOTA Possible Causes Faulty Fuel Injector(s) Fuel Injector(s) harness is open or shorted Fuel Injector(s) circuit poor electrical connection Faulty Engine Control Module (ECM) How do I fix code P062D TOYOTA? Check the "Possible Causes" listed above. Visually inspect the related wiring harness and connectors. Check for damaged components and look for broken, bent, pushed out, or corroded connector's pins. Cost of diagnosing the P062D TOYOTA code Labor: 1.0 The cost of diagnosing the P062D TOYOTA code is 1.0 hour of labor. The auto repair labor rates vary by location, your vehicle's make and model, and even your engine type. Most auto repairs shops charge between $75 and $150 per hour. Possible Symptoms Engine Light ON (or Service Engine Soon Warning Light) P062D TOYOTA Description The Engine Control Module (ECM) supplies voltage to each fuel injector on the injector positive voltage control circuits. The ECM energizes each fuel injector by grounding the control circuit of that fuel injector. The ECM monitors the status of the injector positive voltage control circuits and the fuel injector control circuits. When the ECM detects a fuel injector circuit malfunction, the fuel injectors in the affected group will be disabled.
@@user-id9zs3ey7x P062D TOYOTA - Fuel Injector Driver Circuit Performance Bank 1 P062D TOYOTA Possible Causes Faulty Fuel Injector(s) Fuel Injector(s) harness is open or shorted Fuel Injector(s) circuit poor electrical connection Faulty Engine Control Module (ECM) How do I fix code P062D TOYOTA? Check the "Possible Causes" listed above. Visually inspect the related wiring harness and connectors. Check for damaged components and look for broken, bent, pushed out, or corroded connector's pins. Cost of diagnosing the P062D TOYOTA code Labor: 1.0 The cost of diagnosing the P062D TOYOTA code is 1.0 hour of labor. The auto repair labor rates vary by location, your vehicle's make and model, and even your engine type. Most auto repairs shops charge between $75 and $150 per hour. Possible Symptoms Engine Light ON (or Service Engine Soon Warning Light) P062D TOYOTA Description The Engine Control Module (ECM) supplies voltage to each fuel injector on the injector positive voltage control circuits. The ECM energizes each fuel injector by grounding the control circuit of that fuel injector. The ECM monitors the status of the injector positive voltage control circuits and the fuel injector control circuits. When the ECM detects a fuel injector circuit malfunction, the fuel injectors in the affected group will be disabled.
My friend, you can find these O-rings in a store that sells tools, paints, screws, sanitary ware, and even gas stations, as long as they are the same size and good quality. There are not to be an OEM.
Hello my friend, I have corolla 2007. When I start the car the rpm needle go up and down and doesn't remain stable, sometime the car emits smoke and its fuel consumption has also increased. Any suggestion please.
1. What does it mean when your car's RPM go up and down? Hi There, It sounds like you may have a dirty or failing idle air control valve causing your engine idle to fluctuate. ... When this happens, the job of the idle air control valve is to bring this deceleration down to a slow and smooth idle rather than suddenly cutting off the fuel supply causing the motor to die. 2. What causes RPM gauge to fluctuate? Erratic engine idle can be caused by various factors, but the most common and likely cause is a dirty or malfunctioning Mass Air Flow (MAF) sensor. This is a device found in fuel-injected cars and measures air flow so that the appropriate amount of fuel can be injected. 3. Why does the smoke from the car rise? While there are several different causes, such as coolant entering the combustion chamber, a cracked engine block or cylinder head, or a leaking head gasket, if you notice any smells associated with the smoke, such as a sweet smell, the coolant may be the cause of the smoke.
@@YiannisPagonis does code p219a bank 1 and cyclinder 3 missfiring means you should change injector? I changed spark plugs and the coil but still i get the same error code and my car vibrate when running and speed doesnt go up beyond 40 50 kph
@@afgluda Toyota Corolla: P219A Meaning, Causes, & Diagnosis P219A is a generic OBDII code. The code indicates that your Toyota Corolla’s air/fuel ratio is out of balance (too rich or too lean). Your Corolla is equipped with oxygen sensors that measure the air-fuel ratio of your engine. It’s these sensors that are reporting the problem with the air-fuel ratio. With P219A are two scenarios: The oxygen sensors are correct and the air-fuel ratio is off. The oxygen sensors are giving correct data, and the air-fuel ratio is off on bank 1. P219A Definition: Air Fuel Ratio Imbalance (Bank 1) The definition of P219A is two parts and relatively straightforward. 1. Air Fuel Ratio- Imbalance The ideal air/fuel ratio for a gas engine is 14.7 parts air to 1 part fuel (14.7:1). If there is too much fuel or too much air in the mixture, your Corolla’s air/fuel ratio is considered out of balance. 2. Bank 1 Bank 1 is the side of the engine with the first cylinder. If your Corolla has an in-line four or in-line six-cylinder engine, you don’t need to worry about this at all. Your engine will have only one head, and therefore only one bank. You can skip down to the next section. If your Corolla has a V6 or V8, you need to determine which side of the engine is bank one. The oxygen sensor(s) on the first bank side of the engine is what’s reporting the problem. While it can be annoying trying to determine which side of the engine bank one is on, it makes the diagnosis a little easier since we can use the swap test. P219A Symptoms: Toyota Corolla Often, the only sign that your vehicle has P219A is the check engine light. Here are some of the symptoms that can occur in the Toyota Corolla: Engine Misfire- This can be noticeable misfiring. But, it’s more likely that you’ll only know of the misfiring due to the presence of another trouble code. You’ll likely see either P0300 or P030X, where the X represents the cylinder that is misfiring. Check Engine Light- As stated above, the check engine light is often the only symptom of P219A. But, this code is most likely going to be accompanied by another code. This is a good thing. Other codes can help with the process of elimination. You’ll likely get a lean or rich trouble code with P219A, such as P0171 (Bank 1 too lean) or P0172 (Bank 1 too rich). You could also see a MAF-related code or oxygen sensor related code. Decreased Fuel Economy- There may or may not be a drop in fuel economy and engine performance with P219A. P219A Causes + Diagnosis: Toyota Corolla Here is how you can go about diagnosing P219A at home: 1. Check for Other Codes P219A is usually accompanied by other trouble codes, which is absolutely where you want to start diagnosing it. As you can see in the symptom section above, many codes can accompany P219A. Each of them provides valuable information as to what’s actually going on. It is very rare that you would get this code by itself. It doesn’t even tell you if the engine is running rich or lean. It just tells you that it’s doing one of those things. Address all of the other codes first. P219A will resolve itself along with resolving the other codes. 2. Check for Exhaust Leaks An exhaust leak can cause your Corolla’s bank one oxygen sensor’s to report that the air-fuel mixture is off. That’s because the exhaust is escaping without ever passing over the O2 sensor. Sometimes an exhaust leak can be obvious. You’ll hear it. Sometimes, not so much. Take a look at the exhaust and see if there are any soot marks where the exhaust is escaping. 3. Inspect the Oxygen Sensor Wiring Taking a quick look at the oxygen sensor wiring can save you a lot of trouble. The wiring to the sensor(s) has a hard life. Taking a look and make sure that it is not cracked or damaged in any way. An open/short condition can cause an oxygen sensor can send inaccurate data to the PCM/ECM. It only takes a moment and can save a lot of frustration. Repair the harness as necessary. 4. Swap Test (Only Applies to V6 or V8) While it may have been annoying to determine which side of the engine was bank one, it does come with a big advantage. You can swap the oxygen sensors (between the catalytic converter and the engine) to the other side of the exhaust and see if the code “jumps” to the other side of the engine. Clear the codes after swapping them. Once you run the engine for a while, P219B should appear if an O2 sensor was causing the problem. If P219A comes back, we know that the O2 sensors are all working correctly and that the problem is more than likely related to the motor. Think vacuum leak, MAF, or bad injector. Conclusion Start your repair plan by attacking the other codes that have likely appeared with P219A in your
My 2008 Yaris has an intermittent problem. Example: I start at home and go to store. Everything is Ok, good idle, good acceleration, no light on dash and no code. When I want to start after 30 minutes, it start but stop after 2 or 3 seconds. Try again, but same result. After 3 or 4 trial, it crank but no start at all. After 45 minutes or 1 hour, it start normally. It is very intermittent. The car as 181,000 km. I suspect the pump relay. My Toyota dealer had never see this !!!
My friend usually, when the engine warms up and then stops, it is an indication of a problem with an ignition coil, ignition module or even the fuel pump.
Hey bro thanks so much for this vide, one of my 07 Corolla injectors is leaking so I wanted to check wich one and this video is a great start, any tips or suggestions you could give me? Thanks again.
Hello my friend. To check which of the 4 fuel injectors is leaking you must first thoroughly clean the 4 injectors perimeter (all around) and then start the engine and carefully observe this leak exactly where it came from. Maybe the leak is not from one injector but from something else.
@@YiannisPagonis hey bro I replaced the injectors and everything went okay, but now my car its giving me a system to rich code, I think it might be because they are faulty so I asked them for 4 more to see if that was the problem. Any suggestions?
Thanks for that vid. If one has to break those plastic clips (that supply power as shown in the first minute of yr vid) - will it be a problem later on? Same with ignition coil clips? I always seem to be breaking them.
Yes, of course they will cause you problems because you just will not be able to disconnect both the fuel injector connectors and the ignition coils connectors.
09 Corolla with 239,000 p0301, swapped coils still the same, all coils are new but you never know, tried a couple of old coils no change I'm suspecting a bad injector, I thought of swapping to see of misfire moves, car runs great on startup drive a couple hundred feet and boom runs like poo, stop engine restart the same thing happens runs good then not, I'm hoping it's not the ecm I don't have a scan tool maybe the computer is shutting down the number one injector for some reason, this is my neighbors car and she doesn't have a lot of money so I'm trying to Help her out.
DTC P0301: Cylinder 1 Misfire Detected DESCRIPTION When the engine misfires, high concentrations of hydrocarbons (HC) enter the exhaust gas. High HC concentration levels can cause an increase in exhaust emission levels. Extremely high concentrations of HC can also cause increases in the three-way catalytic converter temperature, which may cause damage to the three-way catalytic converter. To prevent this increase in emissions and to limit the possibility of thermal damage, the ECM monitors the misfire rate. When the temperature of the three-way catalytic converter reaches the point of thermal degradation, the ECM blinks the MIL. To monitor misfires, the ECM uses both the Camshaft Position (CMP) sensor and the Crankshaft Position (CKP) sensor. The camshaft position sensor is used to identify any misfiring cylinders and the crankshaft position sensor is used to measure variations in the crankshaft rotation speed. Misfires are counted when the crankshaft rotation speed variations exceed predetermined thres holds. If the misfire count exceeds the threshold levels, and could cause emission control system performance deterioration, the ECM illuminates the MIL and sets a DTC
Sales region Europe, Frame ZZE-150, grade D, ENGINE 4ZZ-FE, TRANSMISSION MTM, Model COROLLA (S.AFRICA), From 02.2008 to 02.2009, Gear Shift Type 5F, Vehicle Model Corolla, Driver's Position LHD, Fuel Induction HTWC
Hello my friend, I have Corolla 09. I have a problem when starting the engine. It only works from the second time. What are the reasons in your opinion?
Hello - most likely, your hard starting is caused by a malfunctioning fuel pressure check valve, or fuel pressure regulator. ... A leaking check valve makes the fuel pump work harder, and run longer when cranking, before adequate fuel pressure is available for the injectors.
@@VictorLopez-hs3zn 1. How do you know if you need a new fuel pressure regulator? The engine can be stalling when you start the car or might make an odd sound which should not happen when the engine is running smoothly. There should be no hesitation when you press on the gas or even when you decelerate. If you notice any stalling, you should have the fuel pressure regulator checked. 2. Bad Fuel Pump Check Valve Symptoms A fuel pump check valve is a component of a mechanical fuel pump, which is found on many vehicles that were manufactured before electronic injection. A mechanical fuel pump has a two-port check valve, one that is located on the pump’s inlet and one that is located on the pump’s outlet. The check valve is designed to make the fuel in the vehicle only flow in the correct direction from the fuel pump and to maintain pressure. If a fuel pump’s check valve goes bad, it could cause one or more symptoms: a. Low Pressure When the fuel pump’s check valve goes bad, it will not be able to maintain the proper amount of pressure, causing the vehicle to run poorly or stall. A fuel pressure gauge can be used to test the amount of fuel pressure when the vehicle is running. If the amount of pressure is lower than the specifications for your car, the check valve may need to be replaced. b. Stalling If the fuel pump’s check valve is bad, the vehicle may start properly, but stall as soon as the fuel pump turns off. This is due to the lack of pressure, which allows the fuel to flow back into the pump. c. No Ignition If the check valve is bad, the car may be unable to start. If the car does not start, turning the key so that it is one click away from starting, then repeating this process several times, may build up enough pressure so that the vehicle starts. If that is the case, the check valve is bad and needs to be replaced.
Please sir I’d really appreciate it if you could redo this video using that pressure stuff where you just put the fluids inside and flush the injectors without having to dissemble the engine . Thank you
Αρκετές φορές είμαστε αναγκασμένοι να το κάνουμε ιδίως όταν αυτά είναι κολλημένα, περιστρέφοντας τα με απαλές και προσεκτικές κυκλικές κινήσεις. Επίσης μπορούμε να χρησιμοποιήσουμε και λίγο αντισκωριακό προκειμένου να ξεκολλήσουν.
I have a question I have a 2013 as well, I turn my car on accessory mode before I actually start it I used to hear electronic noise for about five seconds or so and then it goes off (normal) As then I would start my car. Are these the fuel injectors that I used to hear and if I don't hear it anymore but I need to start looking to replace them? Or would that be the fuel pump issue that I was hearing.
My friend cars with fuel injection will have a whining or whirring noise from the fuel pump when the key is turned 'on'. This sound will come from the FUEL TANK AREA (fuel tank area).
hello my brother me i have a corolla 1.6 petrol year 2008 i have a problem with the throttle please if you can help me you will give me a lot of pleasure i scan its several times i buy throttle petrol pump spark plugs the injectors but its not going there is a device on air filter there are two pipes which tithe crosses on its one comes from throttle the other comes from gas tank which I place only throttle the car of comes weak but once I remove it I can start but slow down is normal please help me thank you
My friend, do all your spark plugs sparkle normally? There is an error: a. in the ignition coil b. clogged air filter c. there are a variety of exhaust system issues. So check the air filter, all ignition coils and the exhaust system.
did you even need new injectors? are they toyota originals? they should last longer. they are not high pressure. maybe your fuel is low quality. silicon is bad for catalytic converter so i wouldnt put any. maybe engine oil instead.
My friend, I have never changed my fuel injections whenever they are genuine Toyota and high quality. Once I cleaned them myself 4 years ago and plan to clean them tomorrow. Also, we should not put oil anywhere in the injectors because if passed through the injector the oil can be damaged.
My friend, first of all, this video is not about cleaning the fuel injectors but changing / replacing them. Check the title of the video. For the cleaning of the fuel injectors I have already uploaded a relevant video on my channel. Secondly, the o-ring seals because they were in very good condition, I did not change them. The video is purely tutorial.
You put your voice or speak out and explain what you're saying or what you doing all I hear is the song and so I think you'll be wise if you just explain what you're doing don't expect to be no special people to be smart we are here to learn
Are u trying to teach me about full injection🖐️✋👋🖖✌️🤘👌🤞👈👈👉👇🖕☝️🤌🤏🤏🤏🤏🤏🤏🤏🤏🤌🤌🖕🖕🖕👇👇👉👈👈👈🤙🤞🤞👌✌️✌️🖖🖖👋✋✋✋✋✋✋✋✋🖐️🖐️☝️☝️☝️🖕🖕🖕🖕👇👉👉👈👈🤙🤞🤞🤙👉👇👋👇🖕🖕☝️☝️☝️☝️☝️☝️🤏🤏🤏🤏🤏🤏🤏🤏🤏☝️☝️☝️🖕🖕🖕🖕🖕🖕🖕🖕🖕🖕🖕🖕👇👉👉👉👈👈🖖🖖✌️🤘🤘🤘🤘 Okey?i get it
@@YiannisPagonis Ναι κυρίως στη Μυτιλήνη! Μάλιστα αν επιτρέπεται είσαι μηχανικός αυτοκίνητων το έχεις σπουδάσει; Η το κάνεις σαν χόμπι; επειδή είσαι αρκετά καλός.
Dear author, My car fuel average is worst, i have toyota Corolla 2009. I get if full with 175aed and it gives only 220 to 230 km total. I have changed plugs but still the problem persist, can you please advice??
Poor maintenance also causes the car to consume more fuel. If you ignore your car's service intervals then you will surely burn more fuel as your engine won't run smoothly. The air elements will be clogged and therefore, more fuel will be required by the car to run for the same kilometre range. 10 ways to reduce fuel consumption Even though we are aware that engines need fuel to run, that does not mean you can’t make some small changes to help you gain some fuel savings. 1. Keep tires pumped up Tires that are underinflated have a higher rolling resistance on the road. This means that with every kilometer traveled, your tires generate more friction and rolling resistance, and hence, will increase fuel consumption. If all your tires are underinflated by 10 psi, this could reduce fuel efficiency by up to 10%. 2. Lose the weight in your boot For those with a habit of keeping everything and anything in the boot, in addition to emergency spares, think twice when loading up next time. Every extra 50kg your car puts on increases fuel consumption by 2%. 3. Drive with AC Driving with the windows down at speeds faster than 80km/h causes a lot of wind resistance, and costs you a lot more fuel. Contrary to what you may think, in this situation, it’s simply more fuel efficient to drive with the aircon on. 4. Don’t go too fast or too slow When cruising down a highway, your engine works hard to overcome wind resistance. You’ll burn up to 15% more fuel at 100 km/h and 25% more at 110 km/h. That might tempt you to drive slow, but if you drive slower than 50 km/h, your engine would drop to a lower gear, thus using up more fuel. In conclusion, a steady 50 - 90 km/h on the highway is best to achieve optimal fuel economy. 5. Remain steady when accelerating Avoid revving your accelerator to a high revolutions per minute (RPM). It’s better for fuel economy, as your engine uses less fuel when it is revolving slower, at a lower RPM. 6. Avoid braking aggressively Slamming on the brakes increases fuel consumption as you need to accelerate again later. This is especially true if you follow too closely behind the vehicle in front of you. Not to mention, tailgating is dangerous and something to avoid. 7. Cruise in top gear If you’re driving an automatic car, make use of cruise control to keep your speed constant. And if you’re driving a manual car, maintain a higher gear when appropriate. In each of these instances, your engines go through less revolutions per minute (RPM) and will reduce your fuel consumption. 8. Practice predictive driving Look to the road ahead and plan your next move. Instead of slamming on the brakes to a complete stop, try slowing down as you approach the red light. Or when reaching the foot of a hill, start accelerating as you edge closer to it rather than when you approach it. Avoid hard accelerations when moving your car from a complete stop, or climbing a hill as it will increase fuel consumption. 9. Plan your rush hour route Stop-start traffic puts a lot of pressure on your engine, thus burns more fuel. When possible, plan your commute to and from work carefully to help you avoid the worst of peak traffic. 10. Don’t stay idle for long If you are waiting for something or someone for more than three minutes, turn off your engine. You may not be moving but as long as your engine is on, it’s burning precious fuel.
Love this video. I have an 07 Corolla with 230,000 miles on it and I need to replace the injectors and this helps immensely. Your style of video is awesome. No talking or unnecessary filler, just straight to the point with concise and direct directions
Thank you my friend for your kindness. I strive for the best and I am always alone.
Always have great videos and great information on how to do things with the car
The reason why you replaced the injectors. What were the symptoms?
How much does an injector cost?
Great video! Very precise and very informative! Easy to follow along with all of your steps. Great camera work also! I about to attempt to replace all of the fuel injectors on a 2008 toyota camry. Thanks for your video.
I wish you, my friend, good luck in your endeavor. I hope everything goes well and you do not have any problems.
thank you straight to the point 👉🏼 👈🏻 very clean job but I just recommend to disconnect the battery just to avoidance spark godforbed
Dude, I had already disconnected the battery from the beginning of the video just in case
@@YiannisPagonis you only hv to remove negative terminal? and is it ok to leave the wire hanging like that. sorry I'm new to this
@@Abikuttan My friend if we disconnect only the negative (-) terminal of the battery then we cut the power supply to all electrical systems of the car and there is no problem. This way is the safest and thus there is no risk of short circuit, unlike the positive (+) terminal of the battery.
That music is unnecessarily perfect 😂
Thank❤ you my friend😊
There are videos on CZcams where you install all 4 injectors into the fuel rail 1st then push whole unit evenly into the injector wells.... That is probably the method I will do... My injectors are operating fine but I have a P0171 code and I sprayed top of injectors with Carb Cleaner and it choked down... I am replacing O-Rings only on a 2005 Corolla (top and bottom O-Rings I suppose)... They are same size as far as I know...
A P0171 code typically indicates that your Toyota is experiencing issues with a dirty or defective mass airflow (MAF) sensor or a vacuum leak downstream of the MAF sensor (perhaps in the PCV line or the valve itself). Of course, this signal could also indicate a faulty O2 sensor in bank 1.
I wish every how to video was straight forward and to the point in plain detail like yours are...no words needed!!!🙏🤝👏🫵👍✌️🙌💪
Thank you very much my dear friend for your kind words and I wish the best for you and your family. God bless you richly. ❤❤😃😃
Excelente tus videos...deberías de tener más suscriptores tu tiempo es muy valioso y lo que enseñas acá es de gran ayuda... que la vida te lo recompense infinitamente, mil gracias 👍😎
Muchas gracias amigo por tus amables palabras y espero algo mejor. Te deseo salud, felicidad y muchos años felices 😀😀
Exelente video muy tranquilisante la masica de fondo tus manos esplicaron mucho mas que los videos que hablan tanto y confunden desde nicaragua muchas bendicionea por tu video muy lindo
Muchas gracias amigo de Nicaragua y que Dios siempre te tenga bien y bendecido. Saludos desde Grecia, el país que dio a luz a Aristóteles, Platón, Sócrates y muchas otras grandes personas.
Πολυ καλος σε ολα, μπραβο!
εχω το corolla 00' 4zz-fe, μετα απο χρονια ασχημων εμπειριων στους μηχανικους το συντηρω-επισκευαζω μονος μου (σπανια χαλαει κατι βεβαια).
τα περισσοτερα βλεπω δεν εχουν αλλαξει στα corolla ακομα και μετα απο τοσα χρονια, απλα ειναι με νεωτερη σχεδιαση.
Πράγματα φίλε μου τα αυτοκίνητα της Toyota είναι πολύ αξιόπιστα και αθάνατα αρκεί βέβαια να τα φροντίζεις και να μην τα παραμελείς. Πρέπει να κάνουμε καλή προληπτική συντήρηση και άμεση επισκευή σε ότι χαλάει. Στο δικό μου Corolla είχα κάποια προβληματάκια τα οποία τα έλυσα μόνος μου (αντλία νερού, ντίζα πορτ-μπακάζ).
@@YiannisPagonis Το δικο μου 1.4vvti του 00, στα 330κ που εχει δεν εχει βγαλει σοβαρο προβλημα. αν εξαιρεσεις τη μιζα (που τελικα δεν ηταν μιζα, αλλα το καλωδιο που παταει πανω στη μιζα), ντιζα πορτμπαγκαζ την οποια δεν εχω φτιαξει, και κυκλωμα ψυξης, το οποιο θα φτιαξω σωστα συντομα. με παραξενευει που δεν εχει δειξει σημαδια η αντλια βενζινης, 20χρονια και 330κ παραειναι πολλα, αλλα if an't broken, don't fix it.
Awesome! Thank you!! I’m about to clean the injectors and replace the O rings..
I wish you good luck my friend
hi my car smells gas in the morning, I think seal of injector bad, how do you clean it please if u have suggestions
Excellent video. Thank you!
You are welcome my friend
Thanks bro,, I'm about to replace my Toyota Corolla 05...👌👌👌👌
My friend you can also clean them before replacing them
Great video , i am from iraq and i am got a lot of benefits from your videos dude🌷♥️
Thank you very much my friend and be well always. ΄΄ the man adorned by education is the most beautiful of living creatures΄΄
Appreciate your video's. Learn so much !!
Thanks a lot my friend. All human beings learn more than others as long as we live. Knowledge must be transmitted to all people for the good of us all.
You should have depressurized the fuel rail before disassembly. You can depressurize by starting the engine then while its running remove the 15amp EFI fuse and the engine would stop coz there will be no duel pressure.
Correct remark dude
You can still get some fuel leakage even if you do properly depressurize the fuel lines. I remember when I replaced the fuel filters on my old Ford Contour & Honda Civic. I made sure to depressurize the fuel lines on both, but there was still some leakage.
First of all it's not a fuse it's a relay, there's a difference. Secondly you don't take the relay off when the engine is running you take it off before you crank the engine and then wait for the fuel lines to run dry. What this guy did was real life practical maybe not perfect but that's what mechanics do.
Fuel pumps do it automatically
Very good point to make it less messy. Only now I have to find 15amp EFI and I guess there are more than one 15 amp fuse. Could you give me a hint how to identify it? This is for my daughter's Corolla 2009. OEM fuel injectors are very expensive. Could you refer the aftermarket. Thanks in advance.
Exelent video make my day thanks.
Thanks and you are welcome my friend ❤❤❤❤
ВСЕГДА ВОСХИЩАЮСЬ ВАШИМИ РОЛИКАМИ!!!!!!
СПАСИБО ВАМ👍👍👍👍👍👍👍👍👍👍👍👍👍👍👍👍
пожалуйста, мой друг
Great video in both quality and content.
Thank you my friend 🙂🙂🙂
Very helpful, right to the point.
Thanks a lot my friend 😀😀😀😀😀😀
Easy fast an CLEAN job.Saludo desde Mexico 👊🖐😎
Muchas gracias mi amigo de México. Saludos cordiales desde Grecia
@@YiannisPagonis 🤠👊
Great documentary
Thank you😀😀
New injectors normally come with new o-rings, so most people can skip taking off the old ones to reuse.
I agree and augment
I love the calmness in the video. Nice job. Didn't you open the gas tank to release the pressure? I am definitely following your channel
Excelente video .Gracias por compartir . Me es de gran ayuda .
De nada mi amiga
You will become famous one day! Trust me buy a newer corolla and make videos on her too. A small investment compared to where you will become...
Dude, if I had a garage I could buy a newer Corolla. For now I am content with what I have. However, your thought and this idea are not bad at all.
Sir, thank you for your video. My car 2011 corolla had fuel injectors replaced 2 years ago. My gas mileage dropped significantly shortly after. It seems even worse lately. I wonder if the people who worked on my car used the wrong part (bigger fuel injectors). Would you recommend buying and replacing new injectors in this case?
Did you find out?
I have toyota camry 2007 right now. My starter is new, Battery is new, Fuel pump is new & alternator is also new. Car just wont turn over. Any tips? Is it the fuel injector or fuel pump?
Such could be due to a big vacuum leak, an air induction fault like a stuck idle air control valve or, considering fuel, could be due to a failed temperature sensor that must be working properly to signal the PCM to enrich the mixture on cold start. Other common faults are defective spark plugs or a defective coil.😊😊
Great video. Don't the new injectors include new O rings and rubber seals? Or do you have to buy these separately? Thanks.
My friend the most fuel injectors include them. Otherwise you will have to buy them.
Know my friend that the fuel filter, which is integrated in the fuel pump, we never change it!
@@YiannisPagonis OK, thanks.
@@thomascampbell5633 You are welcome
Good job sir
Thank you my friend. You are very kind man.
γρηγορος ωραιος μαγκας!
Ευχαριστώ φίλε μου. Να είσαι πάντα καλά
Thanks darling
You😊 are welcome my👭👬👫 friend💜💜💜💜💜💜💜😊
Wait why did you take off the negative instead of the possitve on the battery?? Other way around
Be aware that we always disconnect the negative terminal of the battery (ie ground) and not the positive terminal to avoid a short circuit. The grounded terminal should be disconnected first to ensure that a battery dead-short does not occur, should the spanner disconnecting the other one contact a nearby grounded metal part. A battery dead-short will result in short circuit currents of the order of hundreds of amperes and heavy sparks.
What happens when you disconnect the negative terminal?
If you remove the negative clamp and inadvertently complete a circuit to ground, there will be no current flow because the ground clamp is already grounded. Subsequent shorting of the positive terminal to ground will then produce no current flow because the current has no return path to the negative post.
Faça um vedeo trocando corrente de comando
Very well put. But why did you remove the ring from the new injector ...cudnt one do without it. Please advise.
As a precaution, we change the O-rings of the fuel injectors for better sealing, so that we do not have any fuel leaks.
@@YiannisPagonis Tks so much..
You are welcome my👭👬👫 friend💜💜😊😊
@@rajeevjunejanew Injectors come with new o-rings!
I found this video pretty informative, but I really think that you should have cut out the 3 minutes of cleaning up the fuel that spat out of the fuel rail when you removed it. That's just my $.02
CHEERS!!
Good job dear
Thank's my friend.
1:03
Hello What is the name of this hose and what is its function?
I found a longitudinal crack in my 2009 Corolla in the area of your hand، What The problems this could cause?
وشكرا لك
Nice music
Thank you
What symptoms would my car have if any of my rings/seals were gone on my toyota
A bad injector o ring can cause the vehicle to experience difficulty starting, misfires, a loss in power, acceleration, and fuel efficiency, and in more severe cases even stalling.
Se puede poner inyectores toyota Corolla 2007 a un 2013.
Are these 2 the same generation corolla (10th generation)?
Amigo tengo u. Problema con un corolla 2017 le. Encendió la luz de motor me habian dicho que era el sensor de mass aor flow lo compré lo cambie y se le quitó. Unos dos dias despues encendió otraves la luz ahora que es un inyector xd. Si abio los inyectores nuevos será que no volverá a darme problema otraves?
La luz Toyota Check Engine: causas comunes
El vehículo estaba lleno de gasolina de mala calidad (es decir, 87 octanos en un automóvil que necesita 91 octanos). La tapa de la gasolina está suelta o rota. El convertidor catalítico está obstruido o roto. El sistema de escape tiene una fuga.
@@YiannisPagonis el carro estaá como nuevo. Tiene apenas 63 mil millas.
@@YiannisPagonis Te agradezco mucho tu respuesta
Hi thanks! I saw him do something with the ignition key that seems to me to be the way to reset the ECU or learn the values again since the battery was disconnected, maybe? And if so, how is it done?
👌👌👌👌👌
❤️❤️❤️❤️
Hi Yiannia,
Nice video , thanks
Daughter has 2007 Corolla 1.8 4 cyl
Just turned 33k. (Purchased from Elderly women, didn't drive much) Showroom cond., no codes, runs great..
except: Were feeling an occasional "hiccup" mainly when 1st starting for the day. You may only feel it 1 to 4 times during a 5 mile drive.
Now that its colder its a little more frequent.
-Due to age , we did put oem plugs in
-new intake manifold gasket (oem orange upgrade)
-new maf sensor
-cleaned throttle body and blade
-checked for vacuum leaks
-ran a bottle of gumout (with p.e.a.) in last tank full
Can you think of anything else I could try? I know this engine is one of the best built and should not be doing this as infrequent as it is.
Should I clean or replace injectors? I used the VIN to shop OEM, they're about $140 US each
Thanks
Tom
Hello my friend. My name is Yiannis and not Yiannia. What else can you do in your daughter's car? You can also do the following:
a. clean: Idle air control valve, PCV engine valve, filter of camshaft timing oil control valve sensor, engine and cabin air filter, oxygen sensors
b. Check or replace: Spark plugs, drive belt, valves cover gasket, wheels bearings (front and rear), ball joint, sway bar link, control arm, outer tie rod, front and rear shock absorber, engine cylinders pressure, camshaft timing oil control valve sensor, camshaft position sensor, coolant
Μπράβο σας κυριε Γιαννη για τα καταπληκτικα βιντεο που ανεβαζετε και την εξαιρετικη σας δουλεια!!! Ευχαριστουμε πολυ!!! Σε Corolla του 2006 1.4vvti 4zz καθε ποτε πρεπει να αλλαξουμε τα μπεκ και να κανουμε καθαρισμο στην πεταλουδα κ τα υπολοιπα; εχω κανει 250.000χλμ. Ψαχνομαι οτι μπορω να κανω μονος μου. Σας ευχαριστω!
Μπράβο φίλε μου για την προσπάθεια που κάνεις στο να συντηρείς μόνος σου το αυτοκίνητο σου. Σου αξίζει ένα μεγάλο μπράβο. Υπάρχουν πολλά ακόμα πράγματα (μικρά και μεγάλα) που μπορείς να κάνεις μόνος σου αλλά όλα αυτά θα γίνουν με τον καιρό. Εάν έχεις κάποιο τεχνικό εγχειρίδιο του αυτοκινήτου σου τότε σίγουρα αυτό θα σε βοηθήσει πάρα πολύ. Τώρα για τις ερωτήσεις σου έχω να σου πω τα παρακάτω: (Well done my friend for the effort you make to maintain your car yourself. You deserve a big thumbs up. There are many other things (big and small) that you can do on your own but all of this will happen over time. If you have a technical manual of your car then this will definitely help you a lot. Now for your questions I have to tell you the following:)
1. Τα μπεκ ψεκασμού στο αυτοκίνητό σας διαρκούν συνήθως μεταξύ 50.000 και 100.000 μιλίων. Το χρονικό διάστημα που διαρκεί το μπεκ (εγχυτήρας) έχει να κάνει με τον τύπο της βενζίνης που χρησιμοποιείται στο αυτοκίνητο και τη συχνότητα αλλαγής του φίλτρου καυσίμου. (The fuel injectors on your car will typically last between 50,000 and 100,000 miles. The length of time that the injector lasts has a lot to do with the type of gas that is used in the car and how often the fuel filter is changed).
2. Στην ιδανική περίπτωση, θα πρέπει να εκτελείτε συνήθη συντήρηση συστήματος ψεκασμού καυσίμου και καθαρισμό σώματος πεταλούδας κάθε 75.000 μίλια. (Ideally, you should perform routine fuel-injection system maintenance and throttle body cleaning every 75,000 miles).
@@YiannisPagonis σας ευχαριστω παρα πολυ για τις πολυτιμες πληροφοριες που μου δωσατε. Εχω το εγχειριδιο θα το κοιταξω αναλυτικα. Συγχαρητηρια κ παλι για τα υπεροχα βιντεακια που ανεβάζετε!!! Καλη συνεχεια κ να είστε πάντα καλα!!!
Buenas tardes por favor me puede decir de donde conecto la manguera al riel de inyectores par lavarlos en forma presurizado gracias
Amigo mío, para hacer lo que quieras, primero debes desconectarlo. Correcto?
Desconectarlo de donde me puedes hacer el favor de explicarme gracias
What do you do if it’s leaking after replacing?
Replace fuel injectors o-rings. Leaks are generally caused by an o-ring failure between the injectors and fuel rails. Engine heat can make the o-rings brittle and crack them, which then causes the fuel injector leak.
Φιλε Γιαννη εχω ενα coroll 2004 1.5 το αυτοκινητο μενει στις 500 στροφες στο ρελαντι και κανει διακοπες
Φίλε μου μια δυσλειτουργική αντλία καυσίμου, φίλτρο καυσίμου, βρώμικα ή ελαττωματικά μπεκ ψεκασμού καυσίμου και χαμηλή πίεση καυσίμου δημιουργούν ασυνεπή ροή καυσίμου, με αποτέλεσμα ο κινητήρας να δυσκολεύεται καθώς το όχημα λειτουργεί στο ρελαντί. Ευχαριστώ 😊
Did U replace the old fuel injectors or just clean the old ones and put the seals on?
I just used only new fuel injector seals (o-ring) to better seal against any fuel leaks. I remind you that this video is a tutorial
Can you put the Toyota Yars injecor for the Toyota Corola 1.8 to spend less gasoline?
I don't think that can happen my friend
Corolla 2009s, codes 300,301,302,351,352,353,354. Engine runs erratic. I moved coils around but no change. New ngk spark plugs. What could it be? Thx
My friend replace all the spark plugs &
all the ignition coils. Also the problem can be either in the wiring or in the ECM (Engine Control Module). The engine control module (ECM), also commonly referred to as the engine control unit (ECU) or powertrain control module (PCM), is one of the most important components found on virtually all modern vehicles.
Hello. Plz give your opinion on a issue i have faced multiple times on my corolla 2013. Whenever i start my car in evening for very short duration (say 1 min) and turn it off, then when i start the car in morning the car refuses to start. The car start s after so many ignitions. The sound of cranking is also different not like that in normal start. Plz give you opinion.
Hello my friend. most likely, your hard starting is caused by a malfunctioning fuel pressure check valve, or fuel pressure regulator. ... A leaking check valve makes the fuel pump work harder, and run longer when cranking, before adequate fuel pressure is available for the injectors. Solve this problem and you will see a difference in the sound of your engine.
@@YiannisPagonis thanks for giving good advice. Can you please tell me where i can found this regulator or check valve in my toyota corolla 2013? Anf how to check it? Thanks
@@eatentravel Where is the fuel pump check valve located?
A fuel pump has a two-port check valve, one that is located on the pump's inlet and one that is located on the pump's outlet. The check valve is designed to make the fuel in the vehicle only flow in the correct direction from the fuel pump and to maintain pressure.
How do you check a check valve?
Place a hand on the valve and put your ear next to the valve if the temperature of the fluid will allow you to do so safely. Any sound of fluid running indicates a leak. A properly working valve will only render a small ”click” noise, indicating that the check valve is closing and blocking fuel from running backwards.
How do you check for a bad fuel pump?
It's important to familiarize yourself with the warning signs of a faulty fuel pump-that way you can address any problems before it's too late.
Engine Sputters at High Speeds. ...
Rising Temperature. ...
Fuel Pressure Gauge. ...
Loss of Power When the Vehicle Is Under Stress. ...
Surging. ...
Decreased Gas Mileage. ...
Engine Will Not Start.
@@YiannisPagonis very nice. Thanks man.
Hi i have a 2006 corolla when i am traveling at 100 kph and i back off the accelarator and then accelarate again i get a hesitation sometimes . If i try this with the overdrive off it never hesitates . Just wondering if it could be dirty fuel injectors it also does it more often after i fill my tank with petrol any ideas.
An acceleration problem is usually the result of insufficient fuel, air, or spark during the combustion process. ... A deficient spark plug causes the engine to misfire, making your car jerk when you accelerate. The engine may also be much noisier than it normally is, sounding more like an aeroplane taking off than a car.
@ Yiannis I have replaced spark plugs , ignition coils , cleaned throttle body, cleaned Mass air flow sensor , replaced air filter , replaced pcv valve and have run a few bottles of fuel injector cleaner . Still have the problem.
Do you know where I can find the song you used in this video? :)
My friend this song comes from the CZcams library that only the creators have the right to access it but I can send it to you via email. My email is: Pagonis33@gmail.com. Send me an email ok?
@@YiannisPagonis Thanks a lot, mail sent! 🙂
Hello friend my camry'13 feels like sudden burst of power at around 65mph and black burst of smoke when i rev to 6500 with a pop sound. I checked dipstick and no smell of petrol, cleaned MAF, engine oil level fine and fresh. Is fuel injector next thing to check? Thanks
Why is my car blowing black smoke when I accelerate?
with diesel engines, black smoke in the exhaust can occur during hard acceleration. But if the engine continues to produce black smoke, the engine is getting too much fuel. The underlying cause may be incorrect injector timing or an injection control problem.
What does it mean when black smoke comes out of your exhaust?
This typically indicates a rich fuel condition in the engine. A fuel mixture that's described as "rich" means that a ratio of too much fuel to not enough air is being burned in the engine. The unburned gasoline fumes exit via the tailpipe as black, acrid smoke.
@@YiannisPagonis hello friend. Thanks for input. Its a petrol engine. The black smoke i saw was when i was diagnosing and took to 6500 rpm a small amount of black smoke came out for a second. So i think i need to clean or change fuel injectors.
@@yomohh My friend, it 's a matter of refueling the engine. So make sure you repair the damage quickly so that you do not have more problems in the performance and operation of your engine.
Got a question for ya. Is it safe to spray penetrating oil on the bolts that fasten down the fuel rail if they're rusty? I wouldn't think so because that stuff is flammable and you don't want to spray it around any area where it would be exposed to fuel vapors, fire, or combustion. But I found out the hard way on my 2011 Corolla that many of the smaller bolts & studs can and will break if they're rusty and not properly lubricated. So I'm damned if I do and damned if I don't.
My friend, you can do it without fear and safely to use penetrating oil on the bolts that fasten down the fuel rail. There is no problem with that. Do not worry about that. After all, it will evaporate very quickly and there is no danger.
@@YiannisPagonis Actually, that depends on the type or brand name of the oil you use. WD40 will indeed evaporate quickly, but my favorite is PB Blaster. That tends to hang around for a while.
@@je19662008 Do not worry about it as long as it does its job well. You can do something else (after the end of your work): spray with a cleaner (eg brake cleaner) that dries immediately and leaves no residue.
Hey Yiannis brother I need your opinion. My Toyota Corolla Ascent Hatchback 2007, sometimes has rough idle when reversing it feels like stalling. When I brake to stop at stoplights sometimes it feels like stalling. Also when I rev up increase speed it makes rattle sound at engine. I have changed spark plugs and ignition coil it has improved a bit but sometimes it still feels like its stalling. I am not sure whether it is my fuel injectors or fuel pump or there is a vacuum leak
My friend Clean the Throttle Body and the Idle Air Control Valve
Good afternoon i have got toyota verso 2012
I have got problem some times are smoking and smoke smell very bad.
I call AA and they checked and they said is injector circuit fauilty aperation. What is your opinion please thank you
Fuilty code po62d
Fauilty code po62d thanks
P062D TOYOTA - Fuel Injector Driver Circuit Performance Bank 1
P062D TOYOTA Possible Causes
Faulty Fuel Injector(s)
Fuel Injector(s) harness is open or shorted
Fuel Injector(s) circuit poor electrical connection
Faulty Engine Control Module (ECM)
How do I fix code P062D TOYOTA?
Check the "Possible Causes" listed above. Visually inspect the related wiring harness and connectors. Check for damaged components and look for broken, bent, pushed out, or corroded connector's pins.
Cost of diagnosing the P062D TOYOTA code
Labor: 1.0 The cost of diagnosing the P062D TOYOTA code is 1.0 hour of labor. The auto repair labor rates vary by location, your vehicle's make and model, and even your engine type. Most auto repairs shops charge between $75 and $150 per hour.
Possible Symptoms
Engine Light ON (or Service Engine Soon Warning Light)
P062D TOYOTA Description
The Engine Control Module (ECM) supplies voltage to each fuel injector on the injector positive voltage control circuits. The ECM energizes each fuel injector by grounding the control circuit of that fuel injector. The ECM monitors the status of the injector positive voltage control circuits and the fuel injector control circuits. When the ECM detects a fuel injector circuit malfunction, the fuel injectors in the affected group will be disabled.
@@user-id9zs3ey7x P062D TOYOTA - Fuel Injector Driver Circuit Performance Bank 1
P062D TOYOTA Possible Causes
Faulty Fuel Injector(s)
Fuel Injector(s) harness is open or shorted
Fuel Injector(s) circuit poor electrical connection
Faulty Engine Control Module (ECM)
How do I fix code P062D TOYOTA?
Check the "Possible Causes" listed above. Visually inspect the related wiring harness and connectors. Check for damaged components and look for broken, bent, pushed out, or corroded connector's pins.
Cost of diagnosing the P062D TOYOTA code
Labor: 1.0 The cost of diagnosing the P062D TOYOTA code is 1.0 hour of labor. The auto repair labor rates vary by location, your vehicle's make and model, and even your engine type. Most auto repairs shops charge between $75 and $150 per hour.
Possible Symptoms
Engine Light ON (or Service Engine Soon Warning Light)
P062D TOYOTA Description
The Engine Control Module (ECM) supplies voltage to each fuel injector on the injector positive voltage control circuits. The ECM energizes each fuel injector by grounding the control circuit of that fuel injector. The ECM monitors the status of the injector positive voltage control circuits and the fuel injector control circuits. When the ECM detects a fuel injector circuit malfunction, the fuel injectors in the affected group will be disabled.
My Friend, where did you bought the O-ring, is it needed to be an OEM?
My friend, you can find these O-rings in a store that sells tools, paints, screws, sanitary ware, and even gas stations, as long as they are the same size and good quality. There are not to be an OEM.
Hello my friend, I have corolla 2007. When I start the car the rpm needle go up and down and doesn't remain stable, sometime the car emits smoke and its fuel consumption has also increased. Any suggestion please.
1. What does it mean when your car's RPM go up and down?
Hi There, It sounds like you may have a dirty or failing idle air control valve causing your engine idle to fluctuate. ... When this happens, the job of the idle air control valve is to bring this deceleration down to a slow and smooth idle rather than suddenly cutting off the fuel supply causing the motor to die.
2. What causes RPM gauge to fluctuate?
Erratic engine idle can be caused by various factors, but the most common and likely cause is a dirty or malfunctioning Mass Air Flow (MAF) sensor. This is a device found in fuel-injected cars and measures air flow so that the appropriate amount of fuel can be injected.
3. Why does the smoke from the car rise?
While there are several different causes, such as coolant entering the combustion chamber, a cracked engine block or cylinder head, or a leaking head gasket, if you notice any smells associated with the smoke, such as a sweet smell, the coolant may be the cause of the smoke.
I got the same problem did you get any solutions?
Did you depressurize the fuel line ?
No, but normally you should
@@YiannisPagonis does code p219a bank 1 and cyclinder 3 missfiring means you should change injector? I changed spark plugs and the coil but still i get the same error code and my car vibrate when running and speed doesnt go up beyond 40 50 kph
@@afgluda Toyota Corolla: P219A Meaning, Causes, & Diagnosis
P219A is a generic OBDII code. The code indicates that your Toyota Corolla’s air/fuel ratio is out of balance (too rich or too lean).
Your Corolla is equipped with oxygen sensors that measure the air-fuel ratio of your engine. It’s these sensors that are reporting the problem with the air-fuel ratio.
With P219A are two scenarios:
The oxygen sensors are correct and the air-fuel ratio is off.
The oxygen sensors are giving correct data, and the air-fuel ratio is off on bank 1.
P219A Definition: Air Fuel Ratio Imbalance (Bank 1)
The definition of P219A is two parts and relatively straightforward.
1. Air Fuel Ratio- Imbalance
The ideal air/fuel ratio for a gas engine is 14.7 parts air to 1 part fuel (14.7:1). If there is too much fuel or too much air in the mixture, your Corolla’s air/fuel ratio is considered out of balance.
2. Bank 1
Bank 1 is the side of the engine with the first cylinder. If your Corolla has an in-line four or in-line six-cylinder engine, you don’t need to worry about this at all. Your engine will have only one head, and therefore only one bank. You can skip down to the next section.
If your Corolla has a V6 or V8, you need to determine which side of the engine is bank one. The oxygen sensor(s) on the first bank side of the engine is what’s reporting the problem. While it can be annoying trying to determine which side of the engine bank one is on, it makes the diagnosis a little easier since we can use the swap test.
P219A Symptoms: Toyota Corolla
Often, the only sign that your vehicle has P219A is the check engine light. Here are some of the symptoms that can occur in the Toyota Corolla:
Engine Misfire- This can be noticeable misfiring. But, it’s more likely that you’ll only know of the misfiring due to the presence of another trouble code. You’ll likely see either P0300 or P030X, where the X represents the cylinder that is misfiring.
Check Engine Light- As stated above, the check engine light is often the only symptom of P219A. But, this code is most likely going to be accompanied by another code. This is a good thing. Other codes can help with the process of elimination. You’ll likely get a lean or rich trouble code with P219A, such as P0171 (Bank 1 too lean) or P0172 (Bank 1 too rich). You could also see a MAF-related code or oxygen sensor related code.
Decreased Fuel Economy- There may or may not be a drop in fuel economy and engine performance with P219A.
P219A Causes + Diagnosis: Toyota Corolla
Here is how you can go about diagnosing P219A at home:
1. Check for Other Codes
P219A is usually accompanied by other trouble codes, which is absolutely where you want to start diagnosing it. As you can see in the symptom section above, many codes can accompany P219A. Each of them provides valuable information as to what’s actually going on.
It is very rare that you would get this code by itself. It doesn’t even tell you if the engine is running rich or lean. It just tells you that it’s doing one of those things.
Address all of the other codes first. P219A will resolve itself along with resolving the other codes.
2. Check for Exhaust Leaks
An exhaust leak can cause your Corolla’s bank one oxygen sensor’s to report that the air-fuel mixture is off. That’s because the exhaust is escaping without ever passing over the O2 sensor.
Sometimes an exhaust leak can be obvious. You’ll hear it. Sometimes, not so much. Take a look at the exhaust and see if there are any soot marks where the exhaust is escaping.
3. Inspect the Oxygen Sensor Wiring
Taking a quick look at the oxygen sensor wiring can save you a lot of trouble. The wiring to the sensor(s) has a hard life. Taking a look and make sure that it is not cracked or damaged in any way.
An open/short condition can cause an oxygen sensor can send inaccurate data to the PCM/ECM. It only takes a moment and can save a lot of frustration. Repair the harness as necessary.
4. Swap Test (Only Applies to V6 or V8)
While it may have been annoying to determine which side of the engine was bank one, it does come with a big advantage. You can swap the oxygen sensors (between the catalytic converter and the engine) to the other side of the exhaust and see if the code “jumps” to the other side of the engine.
Clear the codes after swapping them. Once you run the engine for a while, P219B should appear if an O2 sensor was causing the problem. If P219A comes back, we know that the O2 sensors are all working correctly and that the problem is more than likely related to the motor. Think vacuum leak, MAF, or bad injector.
Conclusion
Start your repair plan by attacking the other codes that have likely appeared with P219A in your
My 2008 Yaris has an intermittent problem. Example: I start at home and go to store. Everything is Ok, good idle, good acceleration, no light on dash and no code. When I want to start after 30 minutes, it start but stop after 2 or 3 seconds. Try again, but same result. After 3 or 4 trial, it crank but no start at all. After 45 minutes or 1 hour, it start normally. It is very intermittent. The car as 181,000 km. I suspect the pump relay. My Toyota dealer had never see this !!!
My friend usually, when the engine warms up and then stops, it is an indication of a problem with an ignition coil, ignition module or even the fuel pump.
@@YiannisPagonis My engine don't stop when warm. It don't start after it's park for many minutes
Hey bro thanks so much for this vide, one of my 07 Corolla injectors is leaking so I wanted to check wich one and this video is a great start, any tips or suggestions you could give me? Thanks again.
Hello my friend. To check which of the 4 fuel injectors is leaking you must first thoroughly clean the 4 injectors perimeter (all around) and then start the engine and carefully observe this leak exactly where it came from. Maybe the leak is not from one injector but from something else.
Check the condition of the sealing ring (o-ring)
@@YiannisPagonis okay I will do that before I take anything apart, thanks so much for the reply.
@@miguelrodriguez2328 Good luck my friend. I'm waiting for your news
@@YiannisPagonis hey bro I replaced the injectors and everything went okay, but now my car its giving me a system to rich code, I think it might be because they are faulty so I asked them for 4 more to see if that was the problem.
Any suggestions?
To camry 2014 se any video ?😢
No my friend, unfortunately I don't have any 😞😞
Thanks for that vid. If one has to break those plastic clips (that supply power as shown in the first minute of yr vid) - will it be a problem later on?
Same with ignition coil clips? I always seem to be breaking them.
Yes, of course they will cause you problems because you just will not be able to disconnect both the fuel injector connectors and the ignition coils connectors.
09 Corolla with 239,000 p0301, swapped coils still the same, all coils are new but you never know, tried a couple of old coils no change I'm suspecting a bad injector, I thought of swapping to see of misfire moves, car runs great on startup drive a couple hundred feet and boom runs like poo, stop engine restart the same thing happens runs good then not, I'm hoping it's not the ecm I don't have a scan tool maybe the computer is shutting down the number one injector for some reason, this is my neighbors car and she doesn't have a lot of money so I'm trying to Help her out.
DTC P0301: Cylinder 1 Misfire Detected
DESCRIPTION
When the engine misfires, high concentrations of hydrocarbons (HC) enter the exhaust gas. High HC concentration levels can cause an increase in exhaust emission levels. Extremely high concentrations of HC can also cause increases in the three-way catalytic converter temperature, which may cause damage to the three-way catalytic converter. To prevent this increase in emissions and to limit the possibility of thermal damage, the ECM monitors the misfire rate. When the temperature of the three-way catalytic converter reaches the point of thermal degradation, the ECM blinks the MIL. To monitor misfires, the ECM uses both the Camshaft Position (CMP) sensor and the Crankshaft Position (CKP) sensor. The camshaft position sensor is used to identify any misfiring cylinders and the crankshaft position sensor is used to measure variations in the crankshaft rotation speed. Misfires are counted when the crankshaft rotation speed variations exceed predetermined thres holds. If the misfire count exceeds the threshold levels, and could cause emission control system performance deterioration, the ECM illuminates the MIL and sets a DTC
Which engine is in this corolla?
Sales region Europe, Frame ZZE-150, grade D, ENGINE 4ZZ-FE, TRANSMISSION MTM, Model COROLLA (S.AFRICA), From 02.2008 to 02.2009, Gear Shift Type 5F, Vehicle Model Corolla, Driver's Position LHD, Fuel Induction HTWC
Hi my friend please can you open freezer in dashboard?
What exactly do you mean my friend?
@@YiannisPagonis Iam mean Radiator freezer in the dashboard not radiator water.
Hello my friend, I have Corolla 09. I have a problem when starting the engine. It only works from the second time. What are the reasons in your opinion?
Hello - most likely, your hard starting is caused by a malfunctioning fuel pressure check valve, or fuel pressure regulator. ... A leaking check valve makes the fuel pump work harder, and run longer when cranking, before adequate fuel pressure is available for the injectors.
@@YiannisPagonis how could i solve it?
@@VictorLopez-hs3zn I do not think you can do it my friend. Ιt is not solved. It is a single whole
@@YiannisPagonis Ok, thank you for your help. I need to change the fuel pressure check valve or fuel pressure regulator?
@@VictorLopez-hs3zn
1. How do you know if you need a new fuel pressure regulator?
The engine can be stalling when you start the car or might make an odd sound which should not happen when the engine is running smoothly. There should be no hesitation when you press on the gas or even when you decelerate. If you notice any stalling, you should have the fuel pressure regulator checked.
2. Bad Fuel Pump Check Valve Symptoms
A fuel pump check valve is a component of a mechanical fuel pump, which is found on many vehicles that were manufactured before electronic injection. A mechanical fuel pump has a two-port check valve, one that is located on the pump’s inlet and one that is located on the pump’s outlet. The check valve is designed to make the fuel in the vehicle only flow in the correct direction from the fuel pump and to maintain pressure. If a fuel pump’s check valve goes bad, it could cause one or more symptoms:
a. Low Pressure
When the fuel pump’s check valve goes bad, it will not be able to maintain the proper amount of pressure, causing the vehicle to run poorly or stall. A fuel pressure gauge can be used to test the amount of fuel pressure when the vehicle is running. If the amount of pressure is lower than the specifications for your car, the check valve may need to be replaced.
b. Stalling
If the fuel pump’s check valve is bad, the vehicle may start properly, but stall as soon as the fuel pump turns off. This is due to the lack of pressure, which allows the fuel to flow back into the pump.
c. No Ignition
If the check valve is bad, the car may be unable to start. If the car does not start, turning the key so that it is one click away from starting, then repeating this process several times, may build up enough pressure so that the vehicle starts. If that is the case, the check valve is bad and needs to be replaced.
Скажите пожалуйста.
Какой нужен силикон для смазки?????
Для этой работы можно использовать силиконовую смазку.
נכון מאוד מקצועי
Please sir I’d really appreciate it if you could redo this video using that pressure stuff where you just put the fluids inside and flush the injectors without having to dissemble the engine . Thank you
Amigo tengo un problema. Mi Toyota Corolla sensación. Tiene una falla que pierde la señal de los inyectores
Βγάζοντας μπεκ κ βάζοντας δε το περιστρέφουμε ..έτσι λέει το manual..
Αλλά ωραίο το οβιδεο
Αρκετές φορές είμαστε αναγκασμένοι να το κάνουμε ιδίως όταν αυτά είναι κολλημένα, περιστρέφοντας τα με απαλές και προσεκτικές κυκλικές κινήσεις. Επίσης μπορούμε να χρησιμοποιήσουμε και λίγο αντισκωριακό προκειμένου να ξεκολλήσουν.
I have a question I have a 2013 as well, I turn my car on accessory mode before I actually start it I used to hear electronic noise for about five seconds or so and then it goes off (normal) As then I would start my car. Are these the fuel injectors that I used to hear and if I don't hear it anymore but I need to start looking to replace them? Or would that be the fuel pump issue that I was hearing.
My friend cars with fuel injection will have a whining or whirring noise from the fuel pump when the key is turned 'on'. This sound will come from the FUEL TANK AREA (fuel tank area).
hello my brother me i have a corolla 1.6 petrol year 2008 i have a problem with the throttle please if you can help me you will give me a lot of pleasure i scan its several times i buy throttle petrol pump spark plugs the injectors but its not going there is a device on air filter there are two pipes which tithe crosses on its one comes from throttle the other comes from gas tank which I place only throttle the car of comes weak but once I remove it I can start but slow down is normal please help me thank you
My friend, do all your spark plugs sparkle normally? There is an error: a. in the ignition coil b. clogged air filter c. there are a variety of exhaust system issues. So check the air filter, all ignition coils and the exhaust system.
Why you didn't replace the rubber seal (seat) ? A new one would be better!
I've done it all, my friend. It just doesn't show in my video. 2 of them were very worn.
@@YiannisPagonis 👍
did you even need new injectors? are they toyota originals? they should last longer. they are not high pressure. maybe your fuel is low quality. silicon is bad for catalytic converter so i wouldnt put any. maybe engine oil instead.
My friend, I have never changed my fuel injections whenever they are genuine Toyota and high quality. Once I cleaned them myself 4 years ago and plan to clean them tomorrow. Also, we should not put oil anywhere in the injectors because if passed through the injector the oil can be damaged.
2002 corolla and 2007. is same injector?
No my friend it is not the same injector. It is different.😢
Yiannis Pagonis my toyota 2002 and i have injection from 2007 purely geschtek but without problems
@@farajmtahir7193 I did not understand my friend what you want to tell me. So please repeat your question more accurately.
Yiannis Pagonis my car in 2002 and I made injection 2007 in 2002
👍👍👍👍👍👍👍👏👏👏👏👏👏👏👏👏👏
Thank you very mutch my friend
you did two mistake in this video first you didnt show that you clean them and second that rouber rings you change new or old you fix again
My friend, first of all, this video is not about cleaning the fuel injectors but changing / replacing them. Check the title of the video. For the cleaning of the fuel injectors I have already uploaded a relevant video on my channel. Secondly, the o-ring seals because they were in very good condition, I did not change them. The video is purely tutorial.
@@YiannisPagonis thank you bro sorry for misunderstanding
@@luckyali7647 You are welcome and there is no problem my friend
@@luckyali7647 To learn how to clean the fuel injectors, if you want, click on the following link:
czcams.com/video/irKEYOI9mw4/video.html
You put your voice or speak out and explain what you're saying or what you doing all I hear is the song and so I think you'll be wise if you just explain what you're doing don't expect to be no special people to be smart we are here to learn
My friend unfortunately I can not. The image and my hands speak!!!!
@@YiannisPagonis well welcome to USA we speak english not speak handglish
But well i had to look for another channel just the next lesson pur i teach hand language 😆 liol
🖐️✋👋🖖🤘🖖✌️🤘🖕👌🤏🤌☝️🖕👇👉👈🤙🤞those this make sense SON
Are u trying to teach me about full injection🖐️✋👋🖖✌️🤘👌🤞👈👈👉👇🖕☝️🤌🤏🤏🤏🤏🤏🤏🤏🤏🤌🤌🖕🖕🖕👇👇👉👈👈👈🤙🤞🤞👌✌️✌️🖖🖖👋✋✋✋✋✋✋✋✋🖐️🖐️☝️☝️☝️🖕🖕🖕🖕👇👉👉👈👈🤙🤞🤞🤙👉👇👋👇🖕🖕☝️☝️☝️☝️☝️☝️🤏🤏🤏🤏🤏🤏🤏🤏🤏☝️☝️☝️🖕🖕🖕🖕🖕🖕🖕🖕🖕🖕🖕🖕👇👉👉👉👈👈🖖🖖✌️🤘🤘🤘🤘
Okey?i get it
Y el filtro no lo cambia ..........filtro del inyector.....solo oring
Mi video es puramente tutorial
mooi gefilmd fijn gedaan goed duidelijk maar een ding steek mij tegen wat een klote muziek voor de rest proficiat fijn gedaan
Will gets me up what gets me upset is that these people don't put any type of explanation
Περνάνε συχνά f16 μαχητικά από πάνω σου;
Ναι αρκετά συχνά. Γίνονται πολλές αερομαχίες πάνω από το Αιγαίο, στα στενά της Μυτιλήνης.
@@YiannisPagonis Ναι κυρίως στη Μυτιλήνη! Μάλιστα αν επιτρέπεται είσαι μηχανικός αυτοκίνητων το έχεις σπουδάσει; Η το κάνεις σαν χόμπι; επειδή είσαι αρκετά καλός.
@@christosstefanopoulos7565 Είμαι ερασιτέχνης με μεγάλο πάθος και αγάπη για αυτό που κάνω!
@@YiannisPagonis Είναι εμφανές!Το βλέπω γιατί είμαι μηχανικός!
@@christosstefanopoulos7565 Ωραία. Που εργάζεσαι εάν επιτρέπεται;
L
What does this mean now? Is it good or bad?
?
1+1=????
Dear author,
My car fuel average is worst, i have toyota Corolla 2009. I get if full with 175aed and it gives only 220 to 230 km total. I have changed plugs but still the problem persist, can you please advice??
Poor maintenance also causes the car to consume more fuel. If you ignore your car's service intervals then you will surely burn more fuel as your engine won't run smoothly. The air elements will be clogged and therefore, more fuel will be required by the car to run for the same kilometre range.
10 ways to reduce fuel consumption
Even though we are aware that engines need fuel to run, that does not mean you can’t make some small changes to help you gain some fuel savings.
1. Keep tires pumped up
Tires that are underinflated have a higher rolling resistance on the road. This means that with every kilometer traveled, your tires generate more friction and rolling resistance, and hence, will increase fuel consumption. If all your tires are underinflated by 10 psi, this could reduce fuel efficiency by up to 10%.
2. Lose the weight in your boot
For those with a habit of keeping everything and anything in the boot, in addition to emergency spares, think twice when loading up next time. Every extra 50kg your car puts on increases fuel consumption by 2%.
3. Drive with AC
Driving with the windows down at speeds faster than 80km/h causes a lot of wind resistance, and costs you a lot more fuel. Contrary to what you may think, in this situation, it’s simply more fuel efficient to drive with the aircon on.
4. Don’t go too fast or too slow
When cruising down a highway, your engine works hard to overcome wind resistance. You’ll burn up to 15% more fuel at 100 km/h and 25% more at 110 km/h. That might tempt you to drive slow, but if you drive slower than 50 km/h, your engine would drop to a lower gear, thus using up more fuel. In conclusion, a steady 50 - 90 km/h on the highway is best to achieve optimal fuel economy.
5. Remain steady when accelerating
Avoid revving your accelerator to a high revolutions per minute (RPM). It’s better for fuel economy, as your engine uses less fuel when it is revolving slower, at a lower RPM.
6. Avoid braking aggressively
Slamming on the brakes increases fuel consumption as you need to accelerate again later. This is especially true if you follow too closely behind the vehicle in front of you. Not to mention, tailgating is dangerous and something to avoid.
7. Cruise in top gear
If you’re driving an automatic car, make use of cruise control to keep your speed constant. And if you’re driving a manual car, maintain a higher gear when appropriate. In each of these instances, your engines go through less revolutions per minute (RPM) and will reduce your fuel consumption.
8. Practice predictive driving
Look to the road ahead and plan your next move. Instead of slamming on the brakes to a complete stop, try slowing down as you approach the red light. Or when reaching the foot of a hill, start accelerating as you edge closer to it rather than when you approach it. Avoid hard accelerations when moving your car from a complete stop, or climbing a hill as it will increase fuel consumption.
9. Plan your rush hour route
Stop-start traffic puts a lot of pressure on your engine, thus burns more fuel. When possible, plan your commute to and from work carefully to help you avoid the worst of peak traffic.
10. Don’t stay idle for long
If you are waiting for something or someone for more than three minutes, turn off your engine. You may not be moving but as long as your engine is on, it’s burning precious fuel.