Can't seem to keep the CEL out on an LMM. Using the EFI scantool the 3 codes are:
B2978(Left front/driver or generic) door ajar circuit low
P2455 particulate matter trap diff press sensor circuit high Pending
P0546 exhaust gas temp sensor circuit high bank 1 sensor 1 pending
the b2978 code is red and says current
My questions are, which one is setting the CEL?
Would these pending DPF codes come up pending no matter what?
I have them set to not report.
B2978(Left front/driver or generic) door ajar circuit low
P2455 particulate matter trap diff press sensor circuit high Pending
P0546 exhaust gas temp sensor circuit high bank 1 sensor 1 pending
the b2978 code is red and says current
My questions are, which one is setting the CEL?
Would these pending DPF codes come up pending no matter what?
I have them set to not report.