22 · Diagnostics

Reversing lights not working

Fault diagnosisReversing lights not working

REVERSING LIGHTS NOT WORKING

With the ignition key in the ON position, when reverse gear is engaged, the reversing light does not come on

0	PRELIMINARY CHECK	All OK	Problems met	Operation
		Results of the tests
	Check the condition of the system protective fuse (services)	Continue to Step 1	Fuse broken	Check for possible short circuits Replace the fuse See E2022 REVERSING LIGHTSReplace the fuse (and search for the cause of its blowing) Continue to Step 2
1	CHECK ON INDIVIDUAL LIGHTS	All OK	Problems met	Operation
	Check the condition of the and bulb holder assembly	Continue to Step 2	Bulb damaged	Change the bulb
	Check the condition of the and bulb holder assembly	Continue to Step 2	Bulb holder faulty	Renew or replace the light cluster
2	REVERSING LIGHT SWITCH CHECK	All OK	Problems met	Operation
	Check that the reversing light switch is correctly fastened and working properly	Continue to Step 3	Reversing light switch faulty	Renew or replace the reversing light switch
3	CHECK ON REVERSING LIGHT ELECTRICAL CIRCUIT	All OK	Problems met	Operation
	Check, in order: connections between junction unit and reversing light switch connections between ENGINE COMPARTMENT junction unit and DASHBOARD junction unit; connections between FACIA control unit and reversing light bulb bulb earth: See E2022 REVERSING LIGHTS	Continue to Step 4	Connections broken	Restore the connections: See E2022 REVERSING LIGHTS
		Continue to Step 4	Connections broken	Restore the earth contact See E2022 REVERSING LIGHTS
4	CHECK ON CORRECT OPERATION	All OK	Problems met	Operation
	Check that the fault is no longer present	End of diagnosis

Links open Amazon search results in a new tab. As an Amazon Associate I earn from qualifying purchases.