		Test results
1	INDIVIDUAL LIGHTS CHECK	All OK	Problems encountered	Operation
	Check the condition and operation of the courtesy light switches	Move on to Step 2	1. Courtesy light contacts defective 2. Switches incorrectly positioned	1. Repair or replace the courtesy light Op. 7040E10 FRONT COURTESY LIGHT - R+R 2. Restore switch position
2	INTERIOR LIGHTS ELECTRICAL CIRCUIT CHECK	All OK	Problems encountered	Operation
	Check: - Body Computer power supply; - connections between the switches on the lock and the Body Computer; - connections between the courtesy lights and the Body Computer; - connection to courtesy lights + 30; - courtesy light earth connection See E2510 COURTESY LIGHTS	Move on to Step 3	1. Connections not correct 2. Body Computer earth defective 3. Body Computer power supply defective	1. Restore the correct connections: See E2510 COURTESY LIGHTS 2. Restore earth connection: See E2510 COURTESY LIGHTS 3. Restore power supply connection See E2510 COURTESY LIGHTS
3	CORRECT OPERATION CHECK	All OK	Problems encountered	Operation
	Check that the fault is no longer present	End of diagnosis	The fault persists	Replace the Body Computer Op. 5505A35 MAIN BODY COMPUTER/JUNCTION UNIT - R.R.

When one of the side doors is opened, the courtesy light timer comes on for 3 minutes and light activation/deactivation is gradual (dimmed). When the vehicle is unlocked after operating the remote control, the courtesy light comes on for 15 seconds, which is interrupted by the key on signal. If the key on signal is present continuously after opening a door, the courtesy lights come on.

The timed interior lights operate when controlled manually, but the dimmer does not work when the doors are opened.