Hey guys,
The CEL came on for me a few weeks ago - P0455. Tried resetting the gas cap, reset the CEL, came back on a few days later. I then tried replacing the gas cap, same procedure, no good.
Anyone have any tips on what emissions parts usually go bad on our cars? I'm looking at the purge solenoid valve, charcoal canister, CDCV, fuel tank, etc. Unfortunately, it seems as if you need the $5k Mazda testing machine for most of these
The CEL came on for me a few weeks ago - P0455. Tried resetting the gas cap, reset the CEL, came back on a few days later. I then tried replacing the gas cap, same procedure, no good.
Anyone have any tips on what emissions parts usually go bad on our cars? I'm looking at the purge solenoid valve, charcoal canister, CDCV, fuel tank, etc. Unfortunately, it seems as if you need the $5k Mazda testing machine for most of these