P0103 - Mass Or Volume Air Flow A Circuit High - DTC Chart
WARNING: This page does not describe the selected car, but rather 31 other vehicles, including the 2015 Lincoln Navigator, 2015 Lincoln MKZ, 2015 Lincoln MKX, 2015 Lincoln MKT, and 2015 Lincoln MKS. However, it is still accessible from the selected car via links, so may be relevant.
P0103 - MASS OR VOLUME AIR FLOW A CIRCUIT HIGH - DTC CHART
| Description: This DTC sets when 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 . | ||