P00BC

DTC P00BC, sometimes indicated as P00BC00 is an OBD diagnostic trouble code indicating a generic fault with the vehicle powertrain (i.e. engine and gearbox). This code identifies an error with the air/fuel mixture causing mass or volume air flow "a" circuit range/performance - air flow too low.

Possible causes for this DTC code include:
-A dirty air filter
-A leak in the air intake system
-A vacuum leak
-A defective mass air flow sensor

• P00BC: Mass or Volume Air Flow A Circuit Range/Performance - Air Flow Too Low
• P00BC: Mass or Volume Air Flow "A" Circuit Range/Performance - Air Flow Too Low
• P00BC: Mass air flow (MAF) sensor A – circuit range/performance
• P00BC 00: Mass air flow (MAF) sensor A - circuit range/performance