I081 HEADLAMP ALIGNMENT ADJUSTER (ONE) RH OR LH NOT WORKING - Fiat - NUOVA 500 - eLearn

312000241 - I081 HEADLAMP ALIGNMENT ADJUSTER (ONE) RH OR LH NOT WORKING

The left or right adjustment cannot be carried out with the dipped headlamps onN.B. the dipped beam headlamp adjustment button in the control panel sends the command directly to the Instrument Panel Node (NQS) which controls the actuator motors sending appropriate voltage signals.

1	ELECTRICAL SYSTEM CHECK	All OK	Problems encountered	Operation
		Test results
	Check the continuity of the wiring between the LH or RH headlamp and the dashboard control unitCheck the continuity of the wiring between the LH or RH headlamp and the control panel See E3080 HEADLAMP AGLINMENT CORRECTOR	Move on to Step 2	1.Wiring between RH or LH headlamp and dashboard control unit interrupted2.Headlamp adjuster power supply interrupted	1. Restore correct wiring See E3080 HEADLAMP AGLINMENT CORRECTOR 2. Restore correct power supply.
2	ELECTRICAL SYSTEM CHECK	All OK	Problems encountered	Operation
	Check connection to earth of left or right motor See E3080 HEADLAMP AGLINMENT CORRECTOR	Move on to Step 3	Connection to earth broken	Restore correct wiring See E3080 HEADLAMP AGLINMENT CORRECTOR
3	HEADLAMP ALIGNMENT ADJUSTMENT CHECK	All OK	Problems encountered	Operation
	Check that the left or right headlamp alignment corrector is working properly	Move on to Step 4	1.Right headlamp adjuster defective2.Left headlamp adjuster defective	1.Replace RH headlampOp. 5540B08 RIGHT FRONT HEADLAMP - R.R2.Replace LH headlampOp. 5540B07 LEFT FRONT HEADLAMP - R.R
4	HEADLAMP ADJUSTMENT CONTROL BUTTONS CHECK	All OK	Problems encountered	Operation
	Check the correct operation of the headlamp adjustment UP and DOWN buttons	End of diagnosis	Buttons faulty	Replace the instrument panel Op. 5560B10 CONTROL PANEL - R+R