Originally Posted by
HumanMode
Thank you Pizzaguy. I had the battery checked first thing and it passed. Wouldn't that be sufficient? I will check the cable clamps, though I would have expected my mechanic to spot that. The ground mod is new to me so will check.
I don't know who did the tune, but we have our country's best tuner only a few kms from me, so I could take to them to assess?
Mb
Hi
The "PCM Coding Incorrect" may be related to the engine tune. If the wrong flash file version was loaded it may not be fully compatible with the existing SCN coding in the ECU. This would generate that error. Ask your mechanic friend to check the file version loaded in the ecu and report back. I can look it up to see if it's correct or not.