|
Re: a/f sensor grd
I think you have to do a pinout at the pcm, to see what is coming out of the pcm for the heater circuit. My guesstimate is the pcm. Dean Login to read more. 
iATN Members:
Login to read this message and participate Auto Repair Pros: Join iATN to read this message and others Vehicle Owners: Find a nearby iATN member to repair your vehicle |
Video