Thread: Emission Codes: PowrTuner users

PA only looks for a Cat. I've passed 3 years now with no EGR and the last time I passed without an EVAP. I've gone to 2 different shops and passed both times. If you have any SES lights, turn them off by changing the DTC to "No Reporting" which is a number 3.

Originally Posted by DuBob

PA only looks for a Cat. I've passed 3 years now with no EGR and the last time I passed without an EVAP. I've gone to 2 different shops and passed both times. If you have any SES lights, turn them off by changing the DTC to "No Reporting" which is a number 3.

Dave,

This isn't correct from what I was told...at least in my county. I was told by the inspection mechanic that they do a visual emissions check. This means they look to make sure all emissions equiptment that is supposed to be on the car is still there. This includes cat, O2 sensors, EGR, Evap, Air pump, air lines, charcoal canister, etc. But.... I don't get hooked up to a computer. So maybe if they hook your car up to a computer, then they don't do a visual check. I don't know.