Next step. What to check?

Batmonkey

Member
So, I switched out my ECM with one from the wreckers. Most of my previous engine code are gone. My Throttle is working now. No engine power reduced warning on dash. But car won't start, I get this error code

P0315 Crankshaft Position System Variation Not Learned. I have a scanner that can learn it, but it says start engine and leave it at idle.
 

Batmonkey

Member
What do you mean won’t start? No run or no crank?
reading your posts with painful jack a while back, seems like he had a similar issue

". So then I replaced the ECM, re-learned the key, and it started right up and ran very well, but had the P0315 error code "

I did not do a key relearn, not quite sure what it is, but i will look into that just now
 
Top