DTC P0103: Mass Or Volume Air Flow A Circuit High
WARNING: This page does not describe the selected car, but rather 25 other vehicles, including the 2013 Lincoln Navigator, 2013 Lincoln MKZ, 2013 Lincoln MKX, 2013 Lincoln MKT, and 2013 Lincoln MKS. However, it is still accessible from the selected car via links, so may be relevant.
DTC P0103: MASS OR VOLUME AIR FLOW A CIRCUIT HIGH
| Description: | This DTC sets if the mass airflow (MAF) sensor output changes above a maximum calibrated limit while the engine is running. | ||
| Possible Causes: |
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| Diagnostic Aids: | Make sure the MAF sensor connector is locked and seated correctly. | ||
| Application | Key On Engine Off | Key On Engine Running | Continuous Memory |
| All | GO to PINPOINT TEST DC . | ||