How to Replace Rear Wheel ABS Speed Sensor 92-96 Toyota Camry
Difficulty: Intermediate · About 90 min · Toyota Camry
Replace a rear ABS wheel speed sensor on a 1992–1996 Toyota Camry, reaching its electrical connector behind the rear seat and routing the replacement wire through the original retainers without damaging the hub or sensor tone ring.
Tools you will need
- 12mm Socket
- 14mm Socket
- Jack Stands
- 21mm Socket
- Flat Blade Screwdriver
- 10mm Socket
- Floor Jack
- Needle nose pliers
Parts and supplies
- Rear ABS wheel speed sensor
Steps
Raise the rear and remove the wheel
Loosen the wheel nuts on the ground, chock the front wheels, and raise the rear corner securely on a jack stand. Remove the wheel and set it aside.
Access the sensor connector
Lift the rear seat cushion from its retainers and remove the side bolster fastener. Move the seat belt buckles aside without twisting them, then lift the bolster to expose the sensor connector.
Remove the old sensor
Remove the sensor retaining bolt and unplug the connector behind the seat. Work the sensor straight out with gentle movement; avoid levering against the hub or striking the sensor bore.
Route the replacement sensor
Feed the new sensor lead through the original body opening and follow the factory routing clips. Keep the wire away from the tire, suspension, and brake parts, then seat the sensor fully in its mounting bore.
Secure and reconnect the sensor
Install the sensor retaining bolt and secure the harness at each original clip. Reconnect the plug behind the seat and verify its lock engages. If the old sensor is seized, stop before forcing it and use the vehicle service procedure for safe removal.
Reinstall the wheel and seat
Reinstall the wheel and torque its nuts to the vehicle specification in a star pattern. Refit the rear bolster and seat cushion, ensuring the seat belts are not trapped beneath the upholstery.
Check ABS operation
Turn the ignition on and confirm the ABS warning lamp performs its normal self-check. Scan and clear relevant fault codes if required, then verify the warning stays off during a cautious road test.
Check your vehicle’s repair manual for exact specifications and fit.