APP and TP Sensor Inputs

Accelerator Pedal Position (APP) Sensor Check:

ACCELERATOR PEDAL POSITION SENSOR REFERENCE

DTCs ⁽¹⁾

P1575 (ETC system with a 2-track APP sensor)

APP sensor out of self-test range

P2122, P2123, P2127, P2128, P2132, P2133

APP sensor circuit continuity test (powertrain malfunction indicator [wrench], non-MIL)

P2121, P2126, P2131 (ETC system with a 3-track APP sensor)

APP range/performance (powertrain malfunction indicator [wrench], non-MIL)

P2138 (ETC system with a 2-track APP sensor)

APP to APP signal correlation (powertrain malfunction indicator [wrench], non-MIL)

⁽¹⁾	Correlation and range/performance - sensor disagreement between processors internal to the PCM. Monitor execution is continuous. Monitor false detection duration is less than 1 second to register a concern. Refer to DTC LIST for additional DTC information.

Throttle Position (TP) Sensor Check:

THROTTLE POSITION SENSOR REFERENCE

DTCs ⁽¹⁾

P0122, P0123, P0222, P0223

TP circuit continuity test (MIL, powertrain malfunction indicator [wrench])

P0121, P0221 (ETC system with a 3-track APP sensor)

TP range/performance (non-MIL)

P1124 (ETC system with a 2-track APP sensor)

TP sensor out of self-test range

P2135

TP to TP sensor correlation test (powertrain malfunction indicator [wrench], non-MIL)

⁽¹⁾

Correlation and range/performance - sensor disagreement between processors internal to the PCM, TP inconsistent with requested throttle plate position. Monitor execution is continuous. Monitor false detection duration is less than 1 second to register a concern. Refer to DTC LIST for additional DTC information.