P0236 and P013E
11-17-2016, 11:58 PM
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P0236 and P013E
After finally fixing most of the codes on my car by replacing the HPFP, there are still two lingering ones. P0236 which is a turbo charger boost sensor circuit performance code and P013E which is an 02 sensor code delay response to rich lean bank 1 sensor 2. No significant performance issues currently aside from a small surge in power every so often.
My question is what might cause this? I've boost leak tested my car and done every possible, imaginable thing to fix any air/fuel metering issues, including changing my MAF, replacing the HPFP, changing and gapping plugs, replacing ignition coils, replacing the purge valve sensor, boost testing... And the codes are still there. I notice what seems to be a slight misfire at idle, but it is very small. Wiring issue? Exhaust leak? Tune?
My question is what might cause this? I've boost leak tested my car and done every possible, imaginable thing to fix any air/fuel metering issues, including changing my MAF, replacing the HPFP, changing and gapping plugs, replacing ignition coils, replacing the purge valve sensor, boost testing... And the codes are still there. I notice what seems to be a slight misfire at idle, but it is very small. Wiring issue? Exhaust leak? Tune?
