Aveo Diesel - Error Code 89

[frenzke68]

Well all,
my problems seems to be in the past now. Since the cleaning of the sensor, no error89 anymore. Goodluck to you all

[constantinos]

Nice one! I'll check it on the next service thanks dude!

[hjaem]

Good job frenzke68!
Thank you very much!

I hope this is the problem whit my car to. The lambda doesn´t help that much...

Edit:
I disconnect the MAF sensor, and (of course) I got the engine fault symbol head up.
I cleaned the sensor and connect it again. The engine fault symbol was gone, but I still have the error code 89.

Do you know how they cleaned your sensor, frenzke68?

[Monjapino]

Some of you said this code might be appearing in low temperatures due to a sensor problem.

I have a diesel 95hp T300 too and this code poped out during last winter (I live in a warm coast area in Spain). At that time my car would sleep in the street so temperature could get lower than 5º during the night which might be cold enough.

Also, I noted down this code appeared while I was having a trip in a very cold zone of inland Spain during that winter.

[hjaem]

Could be. Here in Sweden it´s always lower than 5 degrease, so maybe that is why my car always show error code 89

I haven´t take this problem any further. As long as the car is working I´m fine whit that.
So I have no new info for you guys, unfortunately.

[panos]

I have an aveo t300 diesel.
This summer in Athens Greece. It is very hot i have the some code.... 89.
I search it and the result iare
1.egr
2.maf sensor
3.air leak between intake valve.
I spoke to garage and they tell me that is an air pipe between turbine and intake valve(throttle body)
I don't think it is something of that, I will try to clean the maf sensor...
Did anyone know how to clean this.?
I know that it is very sensitive and easy to break....!

[panos]

How can I upload a photo.... Thanks

[dan.comsa]

Hi, my Aveo is 2012 T300 1,2 gasoline . I posted here because I have same error 89 .It’s not make warm inside the car, and after several minutes 89 error pops.I stopped immediately, waiting several minutes started again and open the engine cover, the cooling fan it going at maximum. I’ve changed thermostat last Friday as I’ve seen on YouTube but the error appears again and after seconds the red sign indicates water overheating!! I’m afraid is cylinder head gasket pinched. Any suggestions will be helpful. Thanks


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[dan.comsa]

Water pump was making problems. First I change thermostat as it advices very often on media but same 89 code appears. Bleeding the cooling system was secondary trying. And finally water pump. Now I have a thermostat as a spare parts. .


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[hjaem]

Hi guys!

Here again But now hopefully with some helpful information.

My Aveo (diesel) began to be more and more difficult to start. Cold outside. I read that the problem could be the glow plug. I measured them and saw that three was broken. They should show about 0,5-1,7 ohm when they are OK. My was 0,7 (ok), 170 (bad), 1900 (nightmare), 43 (also bad) ohm I changed all four glow plug, and emidiatly the error code 89 dissapeared! I did that yesterday so maybe it's to early to say to much. But I hope!

I still think a lot of things can trigger the error code 89, but for me it was maybe the glow plugs.

Hopefully it help someone else to!

Take care!
/Emanuel