DTC P0101: Mass Or Volume Air Flow A Circuit Range/Performance
P0101 - MASS OR VOLUME AIR FLOW A CIRCUIT RANGE/PERFORMANCE
| Description: This DTC sets if the actual airflow is less or greater than the modeled airflow by greater than a calibrated value for 2.4 seconds. | |||
Possible Causes:
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| Diagnostic Aids: Check the MAF sensor for contamination and the intake air system for leaks. | |||
| Application | Key On Engine Off | Key On Engine Running | Continuous Memory |
| All | GO to PINPOINT TEST DC . | ||