323000942 - I024 MAIN BEAM HEADLAMPS DO NOT COME ON

The rear fog lamps are controlled and diagnosed directly by the Body Computer Node.

		Test results
1	ELECTRICAL SYSTEM CHECK	All OK	Problems encountered	Operation
	Check the condition of the protective fuse in the engine compartment junction unit    See E2012 MAIN BEAM HEADLAMPS	Move on to Step 2	Fuses blown	Check the wiring insulation by continuing to step 3, then replace the fuses    See E2012 MAIN BEAM HEADLAMPS
2	BULB CONDITION CHECK	All OK	Problems encountered	Operation
	Check the condition of the high beam bulbs	Move on to Step 3	Bulbs burnt out	Replace the bulbs    Op. 5540B22 BULB (ONE) FOR HEADLAMP/LIGHT CLUSTER LEFT OR RIGHT - R.R.
3	ELECTRICAL SYSTEM CHECK	All OK	Problems encountered	Operation
	Check the continuity and the insulation of the wiring between the front lamp and the Engine compartment junction unit    See E2012 MAIN BEAM HEADLAMPS	Move on to Step 4	Electrical connections broken or lacking insulation	Renew the electrical connections    See E2012 MAIN BEAM HEADLAMPS
4	ELECTRICAL SYSTEM CHECK	All OK	Problems encountered	Operation
	Check the continuity and the insulation of the wiring between the outlet connector for the Engine compartment junction unit and the Protective fuse    See E2012 MAIN BEAM HEADLAMPS	Move on to Step 5	Interruption or no insulation for the Dashboard Junction Unit internal connection	Replace the engine compartment junction unit    Op. 5505A13 ADDITIONAL JUNCTION UNIT IN ENGINE COMPARTMENT - R.R.
5	LIGHT CLUSTER ELECRICAL CIRCUIT CHECK	All OK	Problems encountered	Operation
	Check the condition of the wiring inside the light cluster between the headlamp connector and the high beam bulb	Move on to Step 6	Internal wires broken or not insulated	Restore the electrical connection, if necessary, replace the front light cluster    Op. 5540B07 LEFT FRONT HEADLAMP - R.R and/or    Op. 5540B08 RIGHT FRONT HEADLAMP - R.R
6	LIGHTING STALK CHECK	All OK	Problems encountered	Operation
	Connect an Examiner to the Body Computer node to check the correct operation of the light stalk contacts on the high beam position	Move on to Step 7	Light stalk defective	Replace the steering column switch unit    Op. 5550A10 STALK UNIT ASSEMBLY - R+R
7	CORRECT OPERATION CHECK	All OK	Problems encountered	Operation
	Check that the fault is no longer present	End of diagnosis	Fault persists	Replace body computer    Op. 5505A35 MAIN BODY COMPUTER/JUNCTION UNIT - R.R.