Interior Light Switch (2019 2020 2021 2022): Test
- Roof Console Module - Remove
- Interior Light Switch - Test
NOTE: The interior light switch and the individual map light are built into the roof console module (A).
1. Check the switch for continuity in all positions according to the table.
2. Apply power and ground to the terminals according to the table to check the LEDs for illumination.
NOTE:
Be aware of 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).
3. If the result is not as specified, replace the roof console module
.
- All Removed Parts - Install
1. Install the parts in the reverse order of removal.