Room light switch
- Disconnect the negative battery cable. (See NEGATIVE BATTERY CABLE DISCONNECTION/CONNECTION .)
- Remove the front map light. (See FRONT MAP LIGHT REMOVAL/INSTALLATION .)
- Verify that the continuity between the front map light terminals is as indicated in the table.
- If not as indicated in the table, replace the front map light. (See FRONT MAP LIGHT REMOVAL/INSTALLATION .)