P0430, Catalyst Efficiency Below Threshold
P0430, Catalyst Efficiency Below Threshold
So then,
I have the P0430 code, now my issue is, I have test pipes, I've had them forever, lol. This code only recently showed up, and it's only after I had replaced all of my O2 sensors. Now I looked this code up in google and it looks like a nightmare anything from an exhaust leak to ignition timing, any suggestions?
I have the P0430 code, now my issue is, I have test pipes, I've had them forever, lol. This code only recently showed up, and it's only after I had replaced all of my O2 sensors. Now I looked this code up in google and it looks like a nightmare anything from an exhaust leak to ignition timing, any suggestions?
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