APP and TP Sensor Inputs
WARNING: This page does not describe the selected car, but rather 32 other vehicles, including the 2009 Mercury Mountaineer, 2009 Mercury Milan, 2009 Mercury Mariner, 2009 Mercury Grand Marquis, and 2009 Lincoln Town Car. However, it is still accessible from the selected car via links, so may be relevant.
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) | ||
|
|||
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) | ||
|
|||