Camshaft reset valve no signal fix 2001 Volvo S60 2.4 non turbo code p1011, code ecm-640a.
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- čas přidán 11. 08. 2015
- Camshaft reset valve Volvo s60 2001 repair fix. I tried to clean the solenoid, but the code came back, so I actually replaced the solenoid and it fixed the issue. hope this help someone watch video all the way through
Thanks a lot, replacing the VVT valve fixed the P1011 code. (Replaced it for another used one from a vehicle with low mileage.. It works great :))
very helpful great thanks from Poland
Very good video, Raul sounds like a real volvohead.
jonesgerard if you Could subscribe to my channel that would be great CZcams want to take it down because I don’t have enough subscribers the subscription doesn’t cost anything it’s free it just allows me to keep putting up more videos thank you
Raul Romo BULLSHIT HAHA why the fuck would youtube remove your video because of love subs, are you dumb?! 😂😂😂
there are two parts to this video, first is the cleaning of the solenoid, the second is the replacement of the solenoid ccvt. so watch it all the way through for the actual replacement of the solenoid. it did fix the issue after replacement and my code didn't come back , also the emmissions code p0420 didn't come back either. I guess this has to do with the timing, which is controlled by this solenoid, and if it burns more fuel, the catalytic convertor 02 sensors are very sensitive and cause a check engine light to come on. this fixed both issues.
+Raul Romo the P0420 code is also caused by dirty engine oil...i had the p0420 and couldn't figure out what was causing it. i ran a quart of engine flush for about 5 minutes before changing the oil....... the code went away
+supurbian I had already changed out the PVC (oil trap ) on this car and changed the oil & filter, before I did this fix and cleared code but it came back. After this fix, code p0420 never came back.
supurbian I had actually replaced the oil on this car before this fix, and code was still there. the solenoid actually has a screen on the gasket that sometimes gets clogged. when you did the oil flush it probably loosened anything in that solenoid and your code never came back. I noticed mines didn't have the screen when I removed it. I cleaned it all, reset code, and it came right back. I bought new solenoid with gasket (screen was on the gasket). and cleared code again, and code never came back. maybe screen protects the solenoid, and without it, it will throw a code. I think someone had taken that apart before, and maybe cleaned it. oil was not even 100 miles old. good looking out!!!
Hey I have the P1671 code but just wondering before I go ahead and change the solenoid, is p1671 never actually linked to the Camshaft position sensor on top to the right of the engine? I can go to a donor car but the CMP sensor goes in waaaayyy deep under the engine somewhere and removing everything around it to get the sensor out would be time wasting.
Have a 2005 s80 v6 and it has two of those parts one facing the other, which one do i have to replace? getting code p0079 check engine light on.
+alkss20 the S80 is a completely different car. I thought I read up something on the solenoid's for those have to be in sync or something like that. I wouldn't be able to tell you how to replace one or the other, I don't think its the same as the S60. But then again I am not sure, sorry .
+alkss20 I believe that code is exhaust solenoid issue. exhaust solenoid should be the solenoid closest to the exhaust system. I think they are actually two different part numbers, one is exhaust and other is intake. when you order it, just look at the part number on top of the solenoid, that will tell you which one is exhaust. just not sure if its as easy to replace as mine on my S60.
+Raul Romo Yeah you are right one says exhaust on it and the other says intake, i wonder which one do i have to replace... codes p0027 and p0079. car is running good only thing is having a hard start issue of 2 or 3 seconds if the car its been sitting there for 1 or more hours, if i turn off the car and start right away it will start right away. do you thing this has to do with the camshaft reset valve? or maybe something with the fuel system.
that code says exhaust solenoid, and usually that's the one that goes bad.
hopefully its as easy to replace as mine was in the video. if it looks and unbolts like mine did, it probably is the same way.
Got a code p0014 having to do with the camshaft valve on a volvo c70 2001
any advise on what else I could do? I'm gonna try getting the part off from a junkyard and see what happens, but any input would be much appreciated it.
sorry, not familiar with that code. I thought I read it had something to do with vvt solenoid being clogged up due to sludge in the oil. if that's the case your pvc system might be clogged. its quite a bit of work to replace. I have done a few. also have to clean out the vvt solenoid or replace it with a new gasket and screen.
my problem is the same as yours, you solved your problem just by changing the code of the enchuche vvt
Monica Franco i changed out the solenoid and that fixed the issue
Ya lo cambie y sigue marcando el p0017
Correlation de position del arbol de levas con pocision del cigueñal sensor b. Banco 1
Monica Franco mine was a different code
Monica Franco mine was code P1011 not P0017
I have a 2001 S60. Getting c ode P1011, which is in this video's title, along with evm-640a. Are these two codes one in the same? Having no drivability issues, just a check engine light that keeps coming back after being reset (apx 50 miles).
Yes they are. It's two different types of scanners, but same code and issue. I replaced the solenoid and it fixed the issue. Cleaning it didn't work.
EXCELLENT! Thanks for quick response!!! Looks easy enough to fix--thanks to your video. Much appreciated!
+TC L dealer item
yes they are the same. the P1011 is the code you usually get when you scan it with a regular scanner, the other code is what volvo uses as there real code.
ค.
Raul, having trouble finding solenoid at local parts store. They show nothing under camshaft reset valve. they have a ,"variable timing solenoid". Is that same part? do you have volvo part number? Thanks.
I believe its 36002695
its has two different names. camshaft adjustment solenoid, CVVT solenoid or variable timing solenoid
here is a link to one www.fcpeuro.com/products/volvo-camshaft-adjust-solenoid-intake-36002145?ads_cmpid=352577839&ads_adid=22972759279&ads_matchtype=&ads_network=g&ads_creative=85227243679&ads_targetid=pla-93170315599&ttv=2&gclid=Cj0KCQjwprbPBRCHARIsAF_7gDZUSKY9FIz3rnPcw6U4QyXuPDybUSdM7tK5weVdz6t-B-Iw-geQwq8aAi_QEALw_wcB i bought mine at the volvo dealer and paid alot more, but i needed it asap. good luck
What part number did you replace it with?
Raul, do I need to solder the cable connectors? And what is the exact pressure for the bolts (or is this not important)? I am planning to replace this solenoid soon since I am getting the CEL and the Emissions service required message (OBD II code P1011, so I think it has to do with the camshaft variable timing). Also, is there a way to check if the solenoid really did fail on me?
Thanks in advance and thanks for the very helpful video
Michael van Dooren you don’t have to solder them, but if you do, make sure to use shrink wrap. Would Be easier if you did solder, because tucking the wires with connectors is a bit harder.
Michael van Dooren not sure what its torqued at. I just hand tighten them alittle snug. I dont know how you could test the solenoid. Mines was missing the screen on the gasket, and i tried cleaning mines out. Didn’t work, so I replaced it. Cleared code and it never came back
Thanks a lot man, I'm going to order the solenoid including the gasket etc. this week, I really want to get rid of the code and this is pretty much my last hope
What kind of drills are you using and where can you find a 90 bit like the one you use to take plug cover off?? Thanks
Minion Web Design I use small makita drills and you can find that angle bit at you local Home Depot
Thanks for your quick response
they are the smaller 10volt makita. i think they make it in a 12volt now. i bought the angle bit at home depot. i think its made by milwaukee. i also have one made by dewalt that i bought at home depot.
Any suggestion on comming and going P0075 error code? I've orderd the new solenoid type (used) and will try to change it to see if this will fix it.
Nikolay Delibozov this is what i found online
What does the P0075 code mean?
The P0075 code varies by manufacturer, but it is a general powertrain trouble code for 1996 and newer cars with Variable Valve Timing (VVT) operating normally with oil pressure and controlled by the camshaft position solenoid on engine bank 1 (located on engine side with cylinder #1). This code is related to the solenoid and electrical circuit.
What causes the P0075 code?
Wiring harness poor connection or damaged connectors
A faulty control solenoid
A short to the power side
A short to ground
The Engine Control Module (ECM) is faulty
What are some of the symptoms of P0075 code?
A faulty intake valve control can cause the engine intake valves to not change the lift to them and will cause an engine imbalance from bank to bank, causing the engine to run rough, hesitate, surge and possibly stall. The Check Engine Light would then come on once the ECM detects the failure in the intake valve control circuit.
How does a mechanic diagnose the P0075 code?
Looks for the Check Engine Light which may illuminate
Verifies the P0075 code with an OBD-II scanner
Resets all fault codes and performs a road test to see if the P0075 code returns
If the code returns, follow the mechanic should follow the test procedure:
Check the wiring harness for any unplugged/loose connections, corrosion, or any other damage
Verify that the wires have less than one ohm resistance (more than one ohm could mean damaged or grounded wires)
Check the intake valve control solenoid itself for damage
Common mistakes when diagnosing the P0075 code
Do not assume the solenoid is defective. The wiring is often the cause of this code, but the solenoid can also be damaged, which typically happens during maintenance work on the engine. It is very important to do a careful inspection of the entire circuit before replacing the solenoid.
How serious is the P0075 code?
The code is preceded by the engine warning light coming on the instrument panel. Often this condition causes erratic engine operation, poor acceleration and excessive fuel consumption under load. This situation requires attention and diagnosis as soon as possible to prevent further engine problems and damage.
What repairs can fix the P0075 code?
Because this code P0075 is different for each manufacturer, it is best to follow the specific instructions from that manufacturer before replacing any components. Many tests simply do not apply to all vehicles and the function and operation of individual components.
Many cars now use Variable Valve Timing to improve performance and fuel economy. The methodologies are often different due to patent rights and manufacturer processes using a variety of power sources, such as electricity, oil pressure, and engine rpm to operate. Most European cars have had these systems for years and each are different, adding to the complexity of the operation. BMW has at least 4 different evolutions as they have been a leader in this technology. The test procedure here is very general, but applies to most cars with the system.
It is very advisable to follow the manufacturer instructions for each model of vehicle to make sure the procedure is done precisely.
Additional comments for consideration regarding the P0075 code
Many vehicles with mileage over 100,000 have momentary sensor problems that usually occur during start up or prolonged stress situations on the drive train.
If the engine warning light comes on and the vehicle seems to be operating normally, the OBD-II system can be reset using the scanner and the problem may not reoccur. This is why it is important to verify the fault and reset it before doing any repairs.
Thanks for the reply! Yes, I've tried to look on the internet, but it looks that it is not very common fault for Volvos. The main reason would be the electrical connection to the solenoid. But I can't find a problem there. May be it is inside the solenoid, since the code goes away after some time in which the car was not driven. But it comes back after a ride more than 1 hour or so, when it stays some time at operating temperature.
P0060 I believe is bank 2 oxygen sensor bad. P0061, p0062 might all be related to that sensor being bad. I would prob replace it and clear codes to see if it comes back
Code 60,61 and 62 are showing up on a volvo I am considering purchasing (V-40,2000). Is this a series problem?
Nancy Mathis- Rodriguez I would replace it as soon as you can, faulty oxygen sensors can cause too much fuel or not enough and the computer can try to over compensate and then ruin your catalytic convertor
Hello there i have a 2001 s60 t5 it has no dash ights doesnt crank over or click.new battery.raa says no power gettin to ignition do you have any ideas please
Michael Sizer sounds like your battery is dead
Michael Sizer those cars also have a ignition immobilizer that is right after the key. I had one Volvo that wouldn’t start and it was that. But it never said no power.
Raul Romo what kind of power drill are you using in this video?
Samuel Simons its a 10.8 volt impact Makita. They only make 12volt ones that are blue and white. Mines can take the 10.8 volt or 12volt battery’s ( they only sell 12volt replacements for my drill. Hard to find originals anymore.
Oh ok thank you Raul Romo and I got one more think to ask on my Volvo I got a code P0027 is that an easy fix? Or could you recommend me a video to watch?
i had issues with the vtt solenoid.. check engine light came on after i cleaned the area and replaced the part with a new one but no code came up on the reader ( btw i was charged 300 for a new vtt solenoid set ) was that a fair price ?
Eddie Edwards i don’t remember what the part costed me, its been a few years. I think i paid about $100 for the part, but that was shop price from the dealership. Which we get like 20% off the regular price. And obviously i did the work myself. But it wasn’t hard at all to replace. About 20-30 minutes if that. $300 is what a shoo probably charges
@@raiderman28 yesi found the part and it was priced at 59 part only to 139 for the whole set gaskets and wires but the shop I went to charged 300 for the part and 125 for labor
Raul, so does it make a difference which way you connect + and ground cable to solenoid?
Solenoid is not grounded. The wires don’t matter which way they go from solenoid to wire on the vehicle. If they were different colors on solenoid then it would matter
Hi. I'm having the p1014 error in my Volvo V40 2.0T 2002. Engine looks pretty the same, as here. The error in obdii tells "exhaust camshaft position actuator park position bank 2". Do you have any advice, how can I deal with that? Please. Thank You in advance for any reply.
Marek Der not sure what that error code is. But sometimes the Solenoid gets clogged up or doesn’t function correctly and your check engine light will come on. I tried cleaning mine, and that didn’t work. Bought a new one, reset code and it never came back. I had also replaced the oil trap, because previous owner didnt do regular oil changes, and they can get plugged and cause all kinds of issues. Not easy to replace either
Your camshaft timing is advanced that being a 2.0 is the vvt exhaust side ,cause is using the wrong oil!! Must use tier 1 oil in white block engines Volvo 1995 up!Amsoil,Moley,Mobil 1,what Volvo recommends is Castro XT 5/30 must be FULL SYNTHETIC !! PUROLATOR OR WIX MAKES THE #1 FILTERS
GREETINGS ALL, I HAVE A 2002 S80 T 2.O I NEED TO REPLACE THE CAMSHAFT POSITION SENSOR.
WHERE IN THE ENGINE COMPARTMENT IS THIS LOCATED???
THANKS FOR HELPING...RESPECT
Look are the video. Similar engine
I have a friend with a 2000 model 2.0 turbo volvo. I get codes P0141 and P1650. WSill replacing this valve fix one or both of these errors maybe?
Johan Smith i think the code P0141 is a bad rear O2 oxygen sensor.
The code P1650 could be the wires that go to the Camshaft position actuator are shorting out.
Thank you much appreciated.
You only need to remove the timing belt cover only. 2 screws hold it and it snaps out of 2 other retention hooks on front and back side. At least that's how my 2001 V70XC is set up.
you can do that also. if you watch the second half of the video, i say exactly what you just wrote. good looking out
Mr. Paul Romo thank you very much for the video. I had 1 question.. I took 1 solenoid from a junkyard car, replaced it, and my car had an old fashioned inlet plug like you, and I also had to get the new type of plug for the slightly different solenoid. What is weird though is that my old wires with the old plug already looked newly connected with the 2 harness things you used. I assume the previous owner used to have a new plug. I just cut the harnesses open, connected ends of the wires with the new type plug wires through a plastic terminal block. Is that good enough or unreliable?
It should be good enough. Oil doesn’t run on the wires or connectors.
@@raiderman28 awesome, thanks a lot for your help!
Thanks
Monica Franco if you Could subscribe to my channel that would be great CZcams want to take it down because I don’t have enough subscribers the subscription doesn’t cost anything it’s free it just allows me to keep putting up more videos thank you
Raul I just open the camshaft of my Volvo 2000 S80 and I see oil inside is that normal ?
are you talking about this? check out my other video on how to replace that seal czcams.com/video/4-cPHHxVkjg/video.html
rear cam seal
I have a 01 volvo s60 and its throwin 2 camshaft codes 664A camshaft control and 3000 camshaft position (CMP) sensor... And won't start, not sure if the gasket was just blown, cuz I did notice it dumpin oil from that area the day before, or if the camshaft needs to b replaced, please help w any info u can, I'm at a loss rn
I don't see that code 664a anywhere
3000 either!! Who got the codes for you? That solenoid usually doesn't effect too much of it starting, but it's possible, because it had something to do with timing. I would have someone check your compression first,then rescan the codes
+Raul Romo the shop, it was a new fancy reader
+Vape Baby there is a special code reader for volvos
+Raul Romo well first i replaced the maf sensor cuz i thought thats what was wrong and it was throwin a maf sensor code, but then a found a huge hole in my innercooler hose and replaced it, and realized I probably didn't need the new maf sensor, then I took it on a 3 1/2 hour drive, when i got there it was leakin oil... drove home and it was real rough, but got me home, next day, it didn't wanna start
+Vape Baby MAF sensor won't cause a no start, but clogged air filter might, bad timing belt, no spark, from a bad coil pack
I have s70, year 2000 with code ecm 6400 and ecm 640a.
Camshaft low signal.
Would replacing the vvt fix the problem?
Your ECM 6400 code relates to the SIGNAL in the wiring going to the valve ... so check the 2 wires thoroughly between the ECU and valve , if necessary replace them . I would do this first and reset and re check. This can be throwing second code. If not then possible solenoid or cam can be bad
@raiderman28 wires going from the vvt you mean?
@@John89375 the valve solenoid has two wires going to it. Follow those wires and check for cracks
@raiderman28 thanks buddy, much appreciated
what are the symptoms when this solenoid goes bad?
st33fie only symptoms i remember was knocking and pinging, and engine code.
rough idle and surging when in gear but holding the brake pedal down.
How the hell did you get the wires and the green part in there? I'm having such a difficult time
Daniel shorten the wires as much as possible to fit in that small area
Raul my Volvo s60 is reading engine service urgent with no acceleration can you help me out?
Your car might be in limp mode. Thats not good. Very expensive to replace throttle body and reprogram. I think only the dealership does that
Hey Raul, i have a code p1103, intake manifold air flow adaptation upper limit achieved, can u shed some light?
P1103 OBD-II Trouble Code: Mass Airflow Sensor in Range But Higher Than Expected
P1103 means there is an issue with the mass airflow sensor, likely due to faulty or loose wiring and connectors in the sensor, or an air leak.
Well? Did it solve the problem after replacing the solenoid?
Nevermind, after reading the comments below it did fix the issue after replacing the solenoid with a new one :)
Jeffrey Schmitz yes
Got a 2002 volvo s80 2.4 n.a.. cranks over starts then stop no codes
michael colgrave try checking all you vacuum lines first, then check out your air filter box and or replace the air cleaner. Then buy some mass air flow cleaner and clean the mass air flow sensor ( let it dry and then try to start it up). If after that it does the same, check fuel pump or fuel injectors and fuel damper ( they usually have issues)
Never replace the fuel pump in a Volvo if it has fuel pressure issues. Check the FPS sensor or the PEM module. The fuel pump in a Volvo is bulletproof - unlike most other cars.
Hey man I’m getting code P0348 and I relaxed the camshaft sensor and housing but the code still pops up ? Can you shed some light for me man ! I liked the video for future references.
This is what i found on this code
What the P0348 code means. This code tells the PCM that the camshaft position is incorrect for the optimal performance of the vehicle. If the camshaft sensor detects a voltage reading that is more than 10% higher than the manufacturer's specifications, the P0348 code will be stored.
I am not a mechanic, i just have worked on alot of these volvo’s. I don’t really get into deep repairs.
@@raiderman28 I did replace the sensor and the housing but the code still pops up so I’m a stump
I wanted to know was your volvo making noises due to bad solenoids ? Because i have a 2006 volvo s60 and its making some noise sounding like a diesel truck . Please let me know
No it was not.
@@raiderman28 was it because of the vvt pulley? How can i fix this
If it is a knocking noise like a diesel, it can possibly be something bad, like a piston, or valve. You should have a mechanic take a look at it, maybe do a compression test on it. Do not drive it, if it is making that sort of noise. Also make sure the oil level is correct. Not enough oil can mess up an engine and usually you will here that sort of noise
@@claubt123 your getting into more complicated repair, that most DIY’s don’t really have the knowledge to fix. I wouldn’t fix it my self, and i know quite a bit about volvos.
@@raiderman28 thank you so much. Do you think it can also be the vvt pulley because in another video it was making that exact noise and they said they replaced the pulley and the noise went away. My oil level is fine the motor sounds good only when idling it will make a noise coming from the solenoid area
I went out fishing drove about 350 km and the engine sign light came up and when I came home n look at the motor and I saw a lots of oil dripping. oil all over around the ignition coil and into the timing belt when I clean it up I found out that the oil came from the solenoid, the gasket was broken. So I bought a new gasket and stop the oil and my problem now is that I must change the entire timing belt and the water pump too. What a bad luck, cars give only problems.
Leon 8259 why do you have to change them? Just use degreaser to get that oil off the belt and outside of the water pump. It doesn’t go inside the pump by leaking on to it.
Would this fault code cause crank no start ?
No
No start can be a few things, battery, starter, neutral safety switch, bad ignition immobilizer( i have had the immobilizer be bad on one of these and not start). Its at the ignition. It has a green plug. Take off cover around behind steering wheel and test to see if power is going to the starter with a test light after the immobilizer when you crank the vehicle
@@raiderman28 it's crank but won't start .
I changed 2 cam sensors and 1 crankshaft sensor still have crank no start, my car is 2003 volvo xc90 2.9l it has 2 cam sensors and 1 crankshaft sensor.
I have P0025 error on a Volvo S60 2.4 from 2005 year: i cleaned VVT valve, replace it, change oil with flush, add ceratec for hidraulics, clean all sensors connectors and CPU conectors.... problem ever returns, sometimes at few days, sometimes at few week, and sometimes (very few) it disappears at few days doing nothings...i am desolate, why happens this?
This is what i found on that code:
Diagnostic trouble code (DTC) P0025 stands for “Exhaust (B) Camshaft Position Timing Over-Retarded (Bank 2).” This code is logged when the vehicle's primary computer perceives that the exhaust camshaft timing is over-retarded on bank 2.
also check this out. camshaft oil valve, which might be different than the camshaft reset valve
czcams.com/video/7E-oYdoFAfM/video.html
@@raiderman28Excuse me: i was wrong; the code was P0026, not P0025 (i keyed wrong). My car has not exahust VVT valve, this only is on Volvo turbo versión of my motor. My motor is atmosferic, not turbo. Then, your suggestion is valid, but for same elements on camsaft 1, not? Where are located the camshaft oil and camshaft reset valves?
@@franciscojavierubedamoret1332 camshaft reset valve is on the passenger side under the valve cover plastic like in my video. Cleaning it didn’t work for me, i had to end up replacing it, because it kept throwing the code. Once i replaced it and the gasket ( that has a tiny screen) it fixed my issue.
@@raiderman28I was a little clueless: I know what you names as "reset valve" as "VVT solenoid" and i know perfectly where is it. I have cleaned it and replaced it but problems continues. I want to know where is the oil presure sensor and camshaft 1 position sensor, because i think that problem is not the VVT solenoid, but some other sensor that is not reporting good values when VVT valve changes position and system believes that VVT is not working, but it is working ok. The motor works very well and it has not any strange sound, vibration or any other synptom of fail, but the lyellow engine fail light.
i dont think this has any other valves that i know of. take it to a volvo specialist@@franciscojavierubedamoret1332
i have a 2004 s60 and its giving me a code 1000 what's that..?
Frank Vega P1000
Description of the defect
OBD (On Board Diagnostic) System Readiness Test Not Complete
The OBD monitors are performed during the OBD Drive Cycle. The P1000 will be stored in continuous memory if any of the OBD monitors do not complete their full diagnostic check.
I have a damaged exhaust and heated oxygen sensor faults. I will repair those and change the oil first and see if that enables proper vvt pulley timing. If not I will change the solenoid as I dont know if the current one is opening or shutting enough. I understand this is a closed loop system so damaged exhausts might cause the ECU to send incorrect / different fuel/air/oil ratios to the engine to regulate the emissions to the sensors causing the timing to be advanced or retarded at the VVT pulley? I don't really know if this is how it works but I have watched many videos and I am looking for anyone who has fixed this problem without going straight to the VVT cam phaser wheels which could be damaged or clogged with oil? SO I will 1) replace oil and filter; 2) change exhaust and check/fix oxygen sensors; 3) replace solenoid; 4) if no progress, 5) inspect / replace VVT cam pulley. Sound sensible?
sounds like a good plan, all those are pretty easy repairs except for the vvt cam pulley.
Bad oil leak on s60 d5 2004 POSs camshaft sensor anyone dun a seal on it
Tam Mclachlan sorry, i never have. I heard its alot of work and very technical. I would take it to a professional.
my 2004 Volvo s60 has no oil pressure
Sandra Sanders make sure to check the oil pressure switch , they fail on most volvos. I had a s80 that would should on the dash, no oil pressure , turn off car asap. But the car ran fine. Turned out to be a oil pressure switch. If it's not that , it's usually the oil pump.
Sandra Sanders also most of these Volvo have issue with a clogged oil trap. This happens from not changing oil often enough, the oil trap and lines get clogged. I have replaced a few of them, they are a pain to do and take a lot of work to replace.
ECM 640C?
Volvo
Code:
ECM-640C
Definition:
Turbocharger (TC) Control System, Signal Too High
Description:
The diagnostic trouble code (DTC) is stored if the ratio between the measured boost pressure (measured value from the boost pressure sensor before the throttle) and the calculated boost pressure (calculated value after the throttle) is incorrect. The diagnostic trouble code (DTC) can be diagnosed when the engine is running and the turbocharger (TC) control system is not active.
Cause:
Air leakage downstream of the turbocharger (TC) (between the turbocharger (TC) and the electronic throttle unit)
The boost pressure sensor has come loose (measures the atmospheric pressure)
Damaged boost pressure sensor.
Damaged check valve to crankcase ventilation.
@@raiderman28 FLOW METER? MAYBE THE VALVE IS NEW
Turbo Volvos are the worst cars. I had one, and got rid of it. It was a money pit. I got that information online. I am not familiar with this issue myself.
Ok
volvo uno entre los mejores carros del muno pero de que forma socavada fabricaron este caro cuando atravesaron su motor un verdadera de sastre no tiene sentido ni los fabricado en los tiempos del 1918 volvo parece un renault o un ford de esos que aparentan de cartón desechable que pena
Part number i believe is 36002695