× 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: Replaced Upstream O2 sensor and still failed smog
Posted to Emissions Forum on 2/15/2009 9 Replies

Friends:

This is the movie playing all over town. The "Test Only Center" rather than refer the consumer to CAP (this case he couldn't because of ownership change) they "diagnose" the vehicle by looking at the VIR. The stupid ones write it down on the VIR.

... Login to read more.

9 Replies Received (View Replies)