It said idle air valve bad . So do I have to replace the ECM to?
Apr 28, 2017 at 6:00 AM
Obd code P0505
DILL-11
- MEMBER
- 126 POSTS
before you make the repair pull the ECM cover off and if you see a burnt spot then it is fried and you need another which is rebuild able. however, they have to be programmed to your car for security and a mechanic has to do it. it is quite common on this car.
Apr 28, 2017 at 8:34 AM
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