Terry in Va Beach
New Member
Took it in to the dealer and they saw code 31. Diagnosis is replace with a new MAF sensor at $1004. Then step 2 is recheck system and see if problem still exists. I assume the next step is to replace the idle speed control valve at $600. The car has gradually gone down in idle over the last year to the point it is now. With air conditioner on idle stays at 400 rpm and does not stall. Any ideas or suggestions?