John Higgins
Member
Started the car and saw the CEL illuminated. Pulled the codes and got:
P0106 - Manifold Air Pressure (MAP) Barometric Pressure Sensor Electric Circuit Output Range and Performance Problem
P0133 - Oxygen Sensor Circuit Slow Response
P0850 - Park/Neutral Switch Input Circuit
U0402 - Invalid data received from TCM
B1A00 - ??
There doesn't appear to be anything in common here that would trigger all of these. (At least to my amateur eye). The CEL went out after a few ignition cycles but did reappear a few weeks later. That CEL also is now gone. I haven't cleared the codes so they're ready for the Dealer if I go that route. Curious if anyone can provide any insight. Car runs fine now and also when the CEL was illuminated.
Thanks!
P0106 - Manifold Air Pressure (MAP) Barometric Pressure Sensor Electric Circuit Output Range and Performance Problem
P0133 - Oxygen Sensor Circuit Slow Response
P0850 - Park/Neutral Switch Input Circuit
U0402 - Invalid data received from TCM
B1A00 - ??
There doesn't appear to be anything in common here that would trigger all of these. (At least to my amateur eye). The CEL went out after a few ignition cycles but did reappear a few weeks later. That CEL also is now gone. I haven't cleared the codes so they're ready for the Dealer if I go that route. Curious if anyone can provide any insight. Car runs fine now and also when the CEL was illuminated.
Thanks!