1. Park the car on a level surface ensure safety .
2. Turn off the engine and allow the car to cool down.
3. Locate the backup light switch. It is usually located on the transmission housing near the rear of the vehicle.
4. Disconnect the electrical connector from the switch.
5. Remove the old switch with 17mm wrench
6. Install the new switch and reconnect the electrical connector.
7. Test the backup lights to ensure they are working properly.