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I was wondering why mine didnt show andy numbers and when I sae this video I immediately went and cheked there is only the wires left 😄 but it still helped cause I didnt know where the sensor is located thank you
Mine was a combination of low fluid and a dirty connector and I cleaned it and I put some water in it cuz I don't have any antifreeze right now but I'll get some tomorrow. So far so good thank you for the video you rock bro
My temp light came on as soon as I started my 2002 Polo after a few days of standing (it is summer here in the UK) . An hour or so layer it was fine when I started it. No idea why as the last time I used the car it wasnt lighting.
Thus happens to me when the temperature outside is below 0. Just happened today and the same last winter. I topped up the coolant event though the level was ok.
I've had this stupid problem for 4 years with a 9N1 (comes on immediately, level ok, nothing's melting), several mechanics (not electricians though) couldn't find what was wrong, will try this tomorrow, in case they were being really dumb (or drunk... it's common)...
So i have a Volkswagen jetta se 2014 light is on but the coolant liquid was full the only thing i find out is the fan was no spinning and is weird because they are new
I braught a polo 9 m today and it had a new expansion tank 2 weeks ago and the light still comes on and beeps at me like every time I drive it I don’t know what it could be
It could be the coolant mix or a bad contact in the dashboard. If the level is ok, try to change the coolant and mix the original pink coolant fluid for this engine with TAP water not distilled water - instructions on bottle for ratios.
My car captiva temprature light on and car dont turn on same day before finished collent and car warm sudden stop car,after car start again but same days after car showing problem
Hi! Hi have the same Car, polo 9n. A month ago I removed the battery from the machine to be able to recharge it since with the lockdown and the little use, it was discharged. Today I resinserted the battery. Then I turned on the car and started. After a few seconds it emitted 3 beeps and the red temperature light started to flash. The liquid cool is ok and is slightly above the minimum level. I topped it up but the situation hasn't changed. I went around and the temperature hand is fixed at 90 degrees and I don't smell strange smells. I opened the hood and there are no signs of various vapors. It seems strange to me that the problem arose after removing and reinserting the battery. In February it was fine. Tomorrow I try with the WD-40. Can you tell me where the resistance is so I check this too? Thanks so much!
I have the exact same thing right now my battery also discharged, I think because of a cabin light button that went on and off all the time and I did not notice. Have you solved the problem? If so what was the cause? Thanks in advance!
@@waynezhang3969 I did, I soldered all connections in the dashboard. Easy to do it yourself that fixed it. After some time due to vibrations the soldering can break and break the connection
Someone was saying it may be a bad contact on the dashboard but I don't know about that. I had it come up again after using distilled water instead of tap water to mix with antifreeze. It measures fluid conductivity. I guess this is why they say use tap water. Could have been a temporary instrument cluster problem. Now I don't have the warning light.
Hello thanks or the video i have the same alert i changed the bottle and i have the same alert and it always shown even if i start the car in the morning ... :/
Check the connector to the expansion tank. Also use a mix of coolant and tap water. Distilled water can give a confusing reading. Had some strange behaviour with distilled water. The probes measure the lebel with how electricity is being conducted in the coolant fluid. Try a obd2 reading maybe more info there.
I actually got the same polo as you i think. I for the 2007 facelifted 1,2 gas. But i got a problem i hoped you might know how to fix. The engine light is on cus one of the fuel injektors is dirty. So it runs a bit lean. I have used maybe 4 bottles of fuel injector cleaner but it doesnt work. So i think i might have to replace them. But heres the problem. Im an ape when it comes to wrenching. Could you pleas make a video or Try to explain ut to me? Iv seem sine other videos on it so i got a genneral idea om what im looking for. But ist always some minor details iv never heard about.
If I were you, I'd find a place that does ultrasonic cleaning. It might work if they don't charge too much. If you do run cleaner thru them it's best to use a kit that is made to connect directly to the fuel rail. DO NOT just put cleaner in the fuel tank. That will bring even more dirt from the fuel tank into the injectors. The fuel is under pressure so fuel pump fuse needs to be removed and it has a pressure release valve but to actually remove individual injectors from the rail... I'm not sure I can help with that.
Thanks for the video! I have a similar problem. When I drive the temperature light flashes. Also, when it's hot outside (when the sun has been sitting on the car for too long) the car won't start. I checked the coolant level and it was below minimum so I refilled it. Could this mean I have a mechanical problem? As the coolant level was low?
@@muneverkarsic1466 The mechanic reset the computer (think it has to do with the throttle) and it works better now, still not convinced I wont have the same problem next summer though. What did you do to solve it?
Hi brother im new driver Just bought a vw polo 2005 Im kinda new driver no idea about cars So basically when i drove my car afte driving like 1,or 2 kilo meter its temperature needle goes frm 30 to 90 in a minute And stays there,dd,nt go up from 90 There is no red light in dashboard showing heating problem, Plus my radiator fan ddnt start when i ignition my car,, So just a quick question is the temperature needle goin from 30 to 90 is normal? Or its shows some problem
Shold slowly increase but it's not a big problem. The fan won't start unless it's needed. At some point it will start. Try to turn on the AC. fans should spin when ac is on.
@@IONHowTobrother now im with new problem😂😂 Actually im with the same polo When i bought that car the guy said he have changed gasekit head timing belt etc oil change n service Well i ddnt check oil level,,well through that time i almost drove about 2000 miles Then last week it started giving bad noices ,i went to mechanic he said oil level is too low ,feel like your car is consuming extra oil So because of low level of oil there come a gap in tappet,so we have to open full engine and it gonna cost abut 400 to 600 pounds Well thats old car i dn want to spent that much money on it again, So what you think if i just top up oil level n start driving it,, What you think wouldn’t be a issue As noices are still in car,oil level is ok Mechanic said you can drive it just top up oil,n bear the noices
Okay so i was driving and all of the sudden had the same light flashing. Pured water in the tank and found out it was leaking frome hose some where between engine and cabine and i still drow 40 km. Now idk will it cause more problems. Same car
Get the leak fixed. If the leak is in the radiator and not big you can try to use leak stop products - video coming up sometime this month hopefully. If its in the coolant pump or hoses the parts need to be replaced. Coolant is bad for animals around, look it up.
Check coolant leven if it really is low. If it's low, top-up with tap water not distilled water. The sensor checks conductivity of coolant so tap water is what they actually recomment to mix with coolant - pink.
i will clean the teminals , i have this problem of light flashing while driving, i keep on topping the coolant and it will goes back again after a day or so
did he just check the resistance of the water?? hahaha. if your ambient temp sensor is playing up you should try checking the consistency of the clouds.
wd40 is a greaser dude ... use brake fluid insted, wd40 only messes up everything and makes everything oily, brake fluid vaporates and also cleans stuff.
If it's blinking in less than 1-2m after you start the car it's ok - it's the sensor and level is ok. That light can also blink if the engine is overheating so check the temperature dial and check the oil dipstick make sure it's at normal level and doesn't look foamy or creamy like mayo. Or take it to a mechanic to sort it out for you.
Yes vw polo 1.6 mpi also more same in malaysia 🇲🇾 temperature easy to hot 🥵 vw polo cannot good for malaysia 🇲🇾 winter 👎🏽👎🏽👎🏽👎🏽👎🏽👎🏽👎🏽👎🏽👎🏽👎🏽👎🏽👎🏽👎🏽👎🏽👎🏽👎🏽👎🏽bad car 🚗 in malaysia 🇲🇾 now vw
Outside fan, doesn't spin when ac is on. Inside fan - no air comes out of ac air vents on any speed including speed 4. If it works on speed 4 but not 1-3 its the resistor not the fan.
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I was wondering why mine didnt show andy numbers and when I sae this video I immediately went and cheked there is only the wires left 😄
but it still helped cause I didnt know where the sensor is located thank you
Thank you. I had the light flashing and it was the coolant level which was low.
Scraping the probes did it for me - after refilling the reservoir didn't work - thanks for your guidance.
Mine was a combination of low fluid and a dirty connector and I cleaned it and I put some water in it cuz I don't have any antifreeze right now but I'll get some tomorrow. So far so good thank you for the video you rock bro
Mine done this today, It comes up after 5 seconds of running from cold
Excellent expansion tank sensor was problem.saved ma a lot of money.As there are rout more sensors that could give problems.thanks
Thank you, This happened to me yesterday. your video helped me a lot
Thanks for commenting :) This is such a strange thing to find out but works so that's fine.
Damn straight the beeping is not nice to hear! good video mate
My temp light came on as soon as I started my 2002 Polo after a few days of standing (it is summer here in the UK) . An hour or so layer it was fine when I started it. No idea why as the last time I used the car it wasnt lighting.
thanks
Thus happens to me when the temperature outside is below 0. Just happened today and the same last winter. I topped up the coolant event though the level was ok.
fantastic clip. saved me £500
thanks
Thank you so much. Very good video
I've had this stupid problem for 4 years with a 9N1 (comes on immediately, level ok, nothing's melting), several mechanics (not electricians though) couldn't find what was wrong, will try this tomorrow, in case they were being really dumb (or drunk... it's common)...
Any updates ?
Have same problem whit my VW polo 1.4 2006 going to try it thanks, Great video😮👌
having same problem but not slove right now what can i do for
Thanks a lot this is so helpful ❤
This worked for me , thank you again
Thank you for the upload.
My polo struggles to idle and switches off when cold but idles perfectly when warm.
Any ideas? Thank you in advance. 👍🏼
Look for videos about coolant temperature sensor. I didn't make any. Could be this sensor too or the throttle body. Try carb spray and too
@@IONHowTo
Thank you very much. I'll check for those items.
Thank you for responding so quickly.
👍🏼
Timing
Unbelievable!! Thank you so much!! 💕 🎉
So i have a Volkswagen jetta se 2014 light is on but the coolant liquid was full the only thing i find out is the fan was no spinning and is weird because they are new
I’ve had a weird light show up that I have never seen before inbetween the pressure meter and the fuel tank meter. Any idea on what this is?
I have the same issue, going to try this when I’m home 👍🏽
😊😊ļ
I topped water and it seems to be ok
what is that sensor called? i need to replace it
Hellow is my problem. Gracias . Saludos 🇺🇾🇺🇾🇺🇾
How do you see if the A.C cooler fan not working?
I braught a polo 9 m today and it had a new expansion tank 2 weeks ago and the light still comes on and beeps at me like every time I drive it I don’t know what it could be
It could be the coolant mix or a bad contact in the dashboard.
If the level is ok, try to change the coolant and mix the original pink coolant fluid for this engine with TAP water not distilled water - instructions on bottle for ratios.
My car captiva temprature light on and car dont turn on same day before finished collent and car warm sudden stop car,after car start again but same days after car showing problem
Hi! Hi have the same Car, polo 9n. A month ago I removed the battery from the machine to be able to recharge it since with the lockdown and the little use, it was discharged. Today I resinserted the battery. Then I turned on the car and started. After a few seconds it emitted 3 beeps and the red temperature light started to flash. The liquid cool is ok and is slightly above the minimum level. I topped it up but the situation hasn't changed. I went around and the temperature hand is fixed at 90 degrees and I don't smell strange smells. I opened the hood and there are no signs of various vapors. It seems strange to me that the problem arose after removing and reinserting the battery. In February it was fine. Tomorrow I try with the WD-40. Can you tell me where the resistance is so I check this too? Thanks so much!
Check for corrosion between the connector pins like in the video. Resistance also depends on what coolant mix you have.
WD40 is a good start.
@@IONHowTo i tried but it didn't work for me :( i will bring my car to the mechanich
I have the exact same thing right now my battery also discharged, I think because of a cabin light button that went on and off all the time and I did not notice. Have you solved the problem? If so what was the cause? Thanks in advance!
@@boardstopia same issues here. Did anyone fix it?
@@waynezhang3969 I did, I soldered all connections in the dashboard. Easy to do it yourself that fixed it. After some time due to vibrations the soldering can break and break the connection
Do how do I know if it is the temperature censor or a leak?
Ty good video
I only get this light in the winter
My car has this for weeks and doesn’t let the automatic gear box work. Can you help please? Thank you
Got the same , what was the problem???? Pls
Having a similar issue with a VW New Beetle 2000, The connectors seem fine and coolant is clean. Should I replace the tank?
Yeah changing the tank should do it.
Same issue in Our garage car came i replaced 2 Coolant sensor and also Replace receiver tang again same issues
Someone was saying it may be a bad contact on the dashboard but I don't know about that.
I had it come up again after using distilled water instead of tap water to mix with antifreeze.
It measures fluid conductivity. I guess this is why they say use tap water. Could have been a temporary instrument cluster problem.
Now I don't have the warning light.
@@IONHowTo Clear In side air
Hello thanks or the video i have the same alert i changed the bottle and i have the same alert and it always shown even if i start the car in the morning ... :/
When mixing coolant, use tap water not distilled water. The sensor measures the coolant resistance and distilled water would not work.
@@IONHowTo alright bro i will do it and i'll tell you if everything is good thank you for your answer
Once the car is started this indicater can be obserbed in red colour. But after 2 or 3 seconds it goes way.. Is there any impact on this
If it goes away after a few seconds the car is fine. It's supposed to do that.
Same car (BBY) - same problem, changed the expansion tank / temp cooling system sensor. Problem remains. Thinking cluster issue.
Check the connector to the expansion tank. Also use a mix of coolant and tap water.
Distilled water can give a confusing reading. Had some strange behaviour with distilled water.
The probes measure the lebel with how electricity is being conducted in the coolant fluid.
Try a obd2 reading maybe more info there.
i have a problem polo tsi gt when i drive 3 km overheating car soo much going 120c what can i do please tell me 😊
Refill with the antifreeze.
I actually got the same polo as you i think. I for the 2007 facelifted 1,2 gas. But i got a problem i hoped you might know how to fix. The engine light is on cus one of the fuel injektors is dirty. So it runs a bit lean. I have used maybe 4 bottles of fuel injector cleaner but it doesnt work. So i think i might have to replace them.
But heres the problem. Im an ape when it comes to wrenching. Could you pleas make a video or Try to explain ut to me? Iv seem sine other videos on it so i got a genneral idea om what im looking for. But ist always some minor details iv never heard about.
I've never had problems with the injectors so I have no video for it.
Did you do a scan for error codes?
@@IONHowTo yeah, its injector number 1.
If I were you, I'd find a place that does ultrasonic cleaning. It might work if they don't charge too much.
If you do run cleaner thru them it's best to use a kit that is made to connect directly to the fuel rail.
DO NOT just put cleaner in the fuel tank. That will bring even more dirt from the fuel tank into the injectors.
The fuel is under pressure so fuel pump fuse needs to be removed and it has a pressure release valve but to actually remove individual injectors from the rail... I'm not sure I can help with that.
@@IONHowTo thanks you for the reply tho. I Will try and fix it
Thank you
When I turn my car on the oil can comes up red and the thermometer is red but they don’t flash when driving is this okay?
You should take it to a mechanic and check oil level first maybe. If you have any oil light it could be oil pressure but needs to be checked.
Thanks for the video! I have a similar problem. When I drive the temperature light flashes. Also, when it's hot outside (when the sun has been sitting on the car for too long) the car won't start. I checked the coolant level and it was below minimum so I refilled it. Could this mean I have a mechanical problem? As the coolant level was low?
Take it to a mechanic
Homtom2
did you solve the problem when the hot one won't work if you are not I will tell you I solved it simply greeting
@@muneverkarsic1466 The mechanic reset the computer (think it has to do with the throttle) and it works better now, still not convinced I wont have the same problem next summer though. What did you do to solve it?
I had a problem with cold solder for a kilometer an hour amplify the solders 5 minutes of work and no more problems my friend
czcams.com/video/Dpu7z2BWeXE/video.html
thank you
Hi brother im new driver
Just bought a vw polo 2005
Im kinda new driver no idea about cars
So basically when i drove my car afte driving like 1,or 2 kilo meter its temperature needle goes frm 30 to 90 in a minute
And stays there,dd,nt go up from 90
There is no red light in dashboard showing heating problem,
Plus my radiator fan ddnt start when i ignition my car,,
So just a quick question is the temperature needle goin from 30 to 90 is normal? Or its shows some problem
Shold slowly increase but it's not a big problem. The fan won't start unless it's needed. At some point it will start. Try to turn on the AC. fans should spin when ac is on.
@@IONHowTo thnx bro fr getting back to me
Really appreciated
Keep carry on with helpful videos❤️❤️
@@IONHowTobrother now im with new problem😂😂
Actually im with the same polo
When i bought that car the guy said he have changed gasekit head timing belt etc oil change n service
Well i ddnt check oil level,,well through that time i almost drove about 2000 miles
Then last week it started giving bad noices ,i went to mechanic he said oil level is too low ,feel like your car is consuming extra oil
So because of low level of oil there come a gap in tappet,so we have to open full engine and it gonna cost abut 400 to 600 pounds
Well thats old car i dn want to spent that much money on it again,
So what you think if i just top up oil level n start driving it,,
What you think wouldn’t be a issue
As noices are still in car,oil level is ok
Mechanic said you can drive it just top up oil,n bear the noices
Okay so i was driving and all of the sudden had the same light flashing. Pured water in the tank and found out it was leaking frome hose some where between engine and cabine and i still drow 40 km. Now idk will it cause more problems. Same car
Get the leak fixed. If the leak is in the radiator and not big you can try to use leak stop products - video coming up sometime this month hopefully. If its in the coolant pump or hoses the parts need to be replaced.
Coolant is bad for animals around, look it up.
What's the normal level
Should i stop the car ?
Check coolant leven if it really is low.
If it's low, top-up with tap water not distilled water.
The sensor checks conductivity of coolant so tap water is what they actually recomment to mix with coolant - pink.
@@IONHowTo I have this light blinking since yestreday. Its 9N3 1.4 tdi. I dont have heating inside cabin even if i drive for 40 min
And i lost some of the coolant water on side where is water pump
@@dejanmilovanovic2413 take it to the mechanic asap if there are leaks around the water pump
@@IONHowTo ok thank u. Il write here what i did
Nice video
i will clean the teminals , i have this problem of light flashing while driving, i keep on topping the coolant and it will goes back again after a day or so
do filling the coolant more than the mark has an effect
Its better to fill up to mark. Check for leaks on radiator and hoses and if oil looks creamy - coolant mixed with oil - bad stuff.
U r great thanks u so much 🤝
How to fix coolant mixing with engine oil in polo tsi?
You have to change the head gasket, which isn't something you can do yourself.
Thanks 👌🏽
8:57 / 13:35
did he just check the resistance of the water?? hahaha. if your ambient temp sensor is playing up you should try checking the consistency of the clouds.
Yeah, you should try it too.
Its tap water.
Mine starts flashing before turning the engine on in freezing temperatures lol
🎉🎉🎉🎉🎉thank you
wd40 is a greaser dude ... use brake fluid insted, wd40 only messes up everything and makes everything oily, brake fluid vaporates and also cleans stuff.
3:30p the red light is blinking but the thing is full what do i do ? i’m a girl
If it's blinking in less than 1-2m after you start the car it's ok - it's the sensor and level is ok.
That light can also blink if the engine is overheating so check the temperature dial and check the oil dipstick make sure it's at normal level and doesn't look foamy or creamy like mayo.
Or take it to a mechanic to sort it out for you.
🔥🔥🔥🔥
La mine de vina era bordul am refăcut contactele la el și sa stins becul
Nu cumva avea o siguranta ? Am incercat tot si nu dispare becul din bord
When sensor light comes on my fuel gauge stops working too
Sounds like fuel tank/pump problems but im just guessing
@@IONHowTo but it only happens once temp sensor comes on otherwise it works fine
@@IONHowTo runs rough and using a bit of fuel
I'm sorry, never had that. Don't know how to help.
Try to get it scanned for error codes with an obd2 interface.
Maybe there's some clue there.
Vorbește românește
Yes vw polo 1.6 mpi also more same in malaysia 🇲🇾 temperature easy to hot 🥵 vw polo cannot good for malaysia 🇲🇾 winter 👎🏽👎🏽👎🏽👎🏽👎🏽👎🏽👎🏽👎🏽👎🏽👎🏽👎🏽👎🏽👎🏽👎🏽👎🏽👎🏽👎🏽bad car 🚗 in malaysia 🇲🇾 now vw
How do you see if the A.C cooler fan not working?
Outside fan, doesn't spin when ac is on.
Inside fan - no air comes out of ac air vents on any speed including speed 4.
If it works on speed 4 but not 1-3 its the resistor not the fan.
How do you see if the A.C cooler fan not working?