Quote:
Originally Posted by tblake
You think Rich? A pcm is cheaper than a crank position sensor? I just wonder if he didn't leave it run long enough with the MAF disconnected to trip the ses.
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No, other way around Tim, a CKPS is much cheaper and easier to install than a PCM is for sure. I think maybe you read that wrong.
Any time I've ever done the unplug test with a MAF, it tripped the CEL almost immediately whether the car was warmed up or stone cold.