3360250 - I50 INTERIOR LIGHTS NOT WORKING / UNDER NO CIRCUMSTANCES

Interior lights do not come on at all

Front interior lights are controlled by the NBC The rear interior lights are controlled separately by the NPG for the left light and the NPP for the right light. Both nodes also manage the dimmer function. The on and off command is issued by the NBC via the B-CAN line.

		Results of the tests
1	CHECKING ELECTRICAL EQUIPMENT	All OK	Problems met	Operation
	Check the wiring between Body Computer Node and junction unit See   E2510  COURTESY LIGHTS	Continue to Step 2	Wiring broken	Renew the wiring See   E2510  COURTESY LIGHTS
2	CHECKING ELECTRICAL EQUIPMENT	All OK	Problems met	Operation
	Check the electrical continuity of the wiring between junction unit and front and rear courtesy lights See   E2510  COURTESY LIGHTS	Continue to Step 3	Wiring broken	Renew the wiring See   E2510  COURTESY LIGHTS
3	CHECKING CORRECT OPERATION	All OK	Problems met	Operation
	Checking correct operation of interior lights		Lights not working properly	Replace the Body Computer Op. 5505A32Search for the fault starting from another symptom'