× Auto Repair Pros Member Benefits TechHelp Knowledge Base Forums Resources My iATN Marketplace Chat Pricing About Us Join Industry Sponsors Video Members Only Repair Shops Auto Pro Careers Auto Pro Reviews
Join Now
International Automotive Technicians Network
Re: No TPS reference voltage
Posted to Technical Discussion Forum on 3/21/2010 1 Reply

[...trimmed text...]

LOL

"Why" check all PCM powers and grounds? Seems like a waste of time to me.

Explain how a loss of or compromise of a PCM power circuit could cause V-ref to be lost to 2 components with only the... Login to read more.

1 Replies Received (View Replies)