× 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: Why more Ford set P0171's than GM
Posted to Technical Theory Forum on 11/28/2007 10 Replies

[...trimmed text...]

Which came first the chicken or the egg? I believe the baro calculation is used as a refernce and calibration test? I believe when the ecm at its particular pararmeters updates the Baro reference that... Login to read more.

10 Replies Received (View Replies)