DTC P0101 - Mass Or Volume Air Flow A Circuit Range/Performance
WARNING: This page does not describe the selected car, but rather 9 other vehicles, including the 2019 Ford Transit-350 HD, 2019 Ford Transit-350, 2019 Ford Transit-250, 2019 Ford Transit-150, and 2019 Ford F-550 Super Duty. However, it is still accessible from the selected car via links, so may be relevant.
DTC DESCRIPTION P0101 - MASS OR VOLUME AIR FLOW A CIRCUIT RANGE/PERFORMANCE
| Description: | This DTC sets when the actual airflow is less than the modeled airflow by greater than a calibrated value for 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 J . | ||