DTC P0462: Fuel Level Sensor A Circuit Low
WARNING: This page is about a different car, the 2011 Mercury Milan, 2011 Lincoln MKZ, 2011 Ford Fusion, 2010 Mercury Milan, and 2010 Ford Fusion. However, it is still accessible from the selected car via links, so may be relevant.
P0462 - FUEL LEVEL SENSOR A CIRCUIT LOW
| Description: | The powertrain control module (PCM) monitors the fuel level input (FLI) communications network message for a concern. The test fails when the FLI signal is less than the minimum allowable calibrated parameter for a specified fuel fill percentage in the fuel tank. | ||
| Possible Causes: |
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| Diagnostic Aids: | Monitor the FLI parameter identification (PID) with the ignition on, engine running. A concern is present if the FLI PID is less than 25% fill with a non-matching fuel gauge or the FLI PID is greater than 75% fill with a non-matching fuel gauge. | ||
| Application | Key On Engine Off | Key On Engine Running | Continuous Memory |
| All | GO to PINPOINT TEST HX . | ||