Accelerator Pedal Position Sensor: Service and Repair

ON-VEHICLE REPAIR

ACCELERATOR CONTROL SYSTEM

Exploded View ACC-3:

Exploded View

Removal and Installation

REMOVAL
1. Remove the cap and the inside mounting bolt.
2. Remove accelerator pedal assembly.
3. Disconnect accelerator pedal position sensor harness connector.

CAUTION:
- Do not disassemble accelerator lever. Do not remove accelerator pedal position sensor from accelerator lever.
- Avoid impact from dropping etc. during handling.
- Be careful to keep accelerator lever away from water.

INSTALLATION
Installation is the reverse order of removal.

Inspection

INSPECTION AFTER INSTALLATION
- Make sure accelerator pedal moves smoothly within the whole operation range when it is fully depressed and released.
- Make sure accelerator pedal securely returns to the fully released position.
- For the electrical inspection of accelerator pedal position sensor, refer to EC-425, "Description", P2122 EC-429, "Description" P2127 and EC-434, "Description". P2138

CAUTION: When harness connector of accelerator pedal position sensor is disconnected, perform "Accelerator Pedal Released Position Learning". Refer to EC-17, "ACCELERATOR PEDAL RELEASED POSITION LEARNING : Description". Testing and Inspection