Accelerator Pedal Position (APP) and Throttle Position (TP) Sensor Inputs
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.
Accelerator Pedal Position (APP) Sensor Check
ACCELERATOR PEDAL POSITION (APP) SENSOR CHECK CHART
| DTCs (1) | Description (Indicator Lamp) | ||
|---|---|---|---|
| P1575 | APP sensor out of self-test range | ||
| P2122, P2123, P2127, P2128 | APP sensor circuit continuity test (powertrain malfunction indicator [wrench], non-MIL) | ||
| P2138 | APP to APP signal correlation (powertrain malfunction indicator [wrench], non-MIL) | ||
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Monitor execution is continuous. Monitor false detection duration is less than 1 second to register a concern. Refer to DIAGNOSTIC TROUBLE CODE (DTC) CHARTS AND DESCRIPTIONS for additional DTC information.
Throttle Position (TP) Sensor Check
THROTTLE POSITION (TP) SENSOR CHECK CHART
| DTCs (1) | Description (Indicator Lamp) | ||
|---|---|---|---|
| P0122, P0123, P0222, P0223 | TP circuit continuity test (MIL, powertrain malfunction indicator [wrench]) | ||
| P2135 | TP to TP sensor correlation test (powertrain malfunction indicator [wrench], non-MIL) | ||
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