California Smog Check Repair Resource - Problem Vehicles with Permanent DTC's
The California BAR revised their Smog Check Reference Manual to include Permanent DTC's from vehicle's of concern. This data should prove to be a useful asset prior to addressing permanent DTC analysis.
Hello Scott, Great catch! Scott, Here's a link to a BAR PDTC's Publication You may find useful! It's a must have for Diagnostic Specialists. bar.ca.gov/Industry/Indus….aspx BAR On-Board Diagnostic Test Reference, in it you will find PDTC's that are known broken Vehicles. There are several Dates of publication on these. The 7/27/20 has different but…