LEMON Manuals: Even more car manuals for everyone: 1960-2025
Home >> Infiniti >> 2004 >> FX45 >> Repair and Diagnosis (Single Page) >> Engine Performance >> Engine Control System >> DTC P2138 App Sensor >> Component Inspection >> Accelerator Pedal Position Sensor
September 30: LEMON manuals is back up on a temporary server! Slowness is possible

Accelerator Pedal Position Sensor

  1. Reconnect all harness connectors disconnected.
  2. Turn ignition switch ON.
  3. Check voltage between ECM terminals 106 (APP sensor 1 signal), 98 (APP sensor 2 signal) and ground, see Figure , under the following conditions. See Figure .
  4. If NG, replace accelerator pedal assembly and go to next step.
  5. Perform ACCELERATOR PEDAL RELEASED POSITION LEARNING  .
  6. Perform THROTTLE VALVE CLOSED POSITION LEARNING  .
  7. Perform IDLE AIR VOLUME LEARNING  .
scientia non olet · About LEMON Manuals