LED Illumination Inspection

Disconnect the negative battery terminal. (See NEGATIVE BATTERY TERMINAL DISCONNECTION/CONNECTION .)
Remove the front map light. (See FRONT MAP LIGHT REMOVAL/INSTALLATION .)
Apply battery voltage to emergency call switch terminal H, and connect terminal A to ground.

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- If the LED does not illuminate, replace the emergency call switch. (See EMERGENCY CALL SWITCH REMOVAL/INSTALLATION .)
Verify that the LED illuminates.