Computer problems

Computer: Engine Control Unit. It regulates all the aspects related to the engine's proper functioning.
Read more
More specific problems:
Related problems:

Top problems

Starting

Chevrolet Aveo 2006  100000 miles
After sharing the battery of my vehicle so as to start another car, I've installed it back in mine and the engine did not start. When the ignition key was inserted, all the dashboard lights turned on, but the fuel needle indicates "zero", when it usually indicates its fuel level. Even more, the fuel pump's sound cannot be heard. The car is fuelled up but, just in case, I added some 5 liters more, but it is all the same. The car sounds strongly, but it seems to be simply injecting air. I've measured the battery and it's got 12,7 volts. The ignition engine belt looks alright. I've disconnected the battery the whole night and connected it back today, as I was told that was the way to reset the computer, but the problem remains. What might be happening?
cam from United States 9 years ago  
CA
Rank 1
15 reports 
cam from United States 9 years ago
Hi, everyone, I've found the solution and hope it can help others. I followed some instructions in order to strenghten the ECU's mass, which is located in the chassis. This strengthening is done from the computer's screw.
Comment

Code 89 problem

Chevrolet Aveo 2013  30000 miles
I had problem with code 89 since I bought Aveo Sonic 2013 since a week ago.
Jovial from other 4 years ago  
JO
18 reports 

Error Code 89

Chevrolet Aveo 2012  79000 miles
Code 89 on dashboard...what is it referring to?
Joz7 from other 5 years ago  
JO
24 reports 
Problems with a Aveo? Share them
Submit commentCancel
Submit replyCancel


Did you find the website helpful?

Thank you!