× 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: An OBD 2 headache :-(
Posted to Technical Discussion Forum on 3/27/1998

[...trimmed text...]

Oooh, I think I just felt a brain fuse pop!

The frequency will go up when you ground the TPS signal, but it can't go too high since the default g/s MAF reading is based on throttle position AND RPM.... Login to read more.