P2128 - Throttle/Pedal Position Sensor/Switch E Circuit High
WARNING: This page does not describe the selected car, but rather 31 other vehicles, including the 2016 Lincoln Navigator, 2016 Lincoln MKZ, 2016 Lincoln MKX, 2016 Lincoln MKT, and 2016 Lincoln MKS. However, it is still accessible from the selected car via links, so may be relevant.
DTC DESCRIPTION P2128 - THROTTLE/PEDAL POSITION SENSOR/SWITCH E CIRCUIT HIGH
| Description: | This DTC sets when the accelerator pedal position 2 (APP2) is out of self-test range high. | ||
| Possible Causes: |
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| Diagnostic Aids: | An APP2 sensor PID reading may indicate a concern. | ||
| Application | Key On Engine Off | Key On Engine Running | Continuous Memory |
| All | GO to Pinpoint Test DK . | ||