Chevrolet Cruze Forums banner
1 - 2 of 2 Posts

·
Premium Member
Joined
·
2,275 Posts
I'm pretty sure P0606 is just a general 'something is wrong' code. Least for the North American Cruze.

Let me just ask some basic info. What year? Have you tuned it? When did you buy it? etc..
 

·
Premium Member
Joined
·
2,275 Posts
Problem with that code though, is it doesn't really tell you anything. I'm not really sure how the Holden Cruze works, but the American Cruze's ECM directly drives the injectors, so it would make sense for it to fail when the ECM is under load.

Sooo I would try.
1. Checking the wiring harness on the ECM.
2. Get a fresh firmware flash from the dealer.
3. Get a whole new ECM and wiring harness.

The ECM is just plug and play, but replacing the harness is not fun.

And if you can, monitor the ECM Voltage with a scanner or something. May reveal something interesting.
 
1 - 2 of 2 Posts
Top