Accelerator Pedal Position Sensor
WARNING: This page is about a different car, the 2004 Infiniti FX35. However, it is still accessible from the selected car via links, so may be relevant.
- Reconnect all harness connectors disconnected.
- Turn ignition switch ON.
- Check voltage between ECM terminals 106 (APP sensor 1 signal), 98 (APP sensor 2 signal) and engine ground under the following conditions. See Figure and Figure.
- If NG, replace accelerator pedal assembly and Go to next step.
- Perform ACCELERATOR PEDAL RELEASED POSITION LEARNING .
- Perform THROTTLE VALVE CLOSED POSITION LEARNING .
- Perform IDLE AIR VOLUME LEARNING .