Checking the headlight combination switch
1. Remove the driver's side lower instrument panel cover and steering column cover.
2. Disconnect the 4K and 7K connectors from the switch.
3. Inspect the connector and receptacle contacts to ensure they are properly seated.
- Inspect the contacts for bent, looseness, corrosion, repair if necessary and check again.
- If the contacts are OK, check the continuity between them in each switch position in accordance with the table.
- If there is no continuity between any contacts, check continuity in the switch wiring.
- If there is continuity in the switch wiring, replace the headlight combination switch.
- If there is no continuity in the switch wiring, replace it.
Note: LHD type shown, RHD type is similar.
Headlights/dimensions/high beam push switch
Turn Signal Switch