Seat Heater Switch Removal, Installation, and Test: Test
- Rear Seat heater Switch - Test
1. Check the rear seat heater switch (A) according to the table in illustration.
NOTE:- When an LED is located between terminals, check if the LED illuminates by connecting power and ground to the LED.
- Note this important operating characteristic; diode bias causes a diode to fully conduct electricity in one direction (forward), while not at all in the opposite direction (reverse).
2. If the result is not as specified, replace the rear seat heater switch.
- All Removed Parts - Install
1. Install the parts in the reverse order of removal.