Workshop Manuals Factory service & repair Alfa Romeo
Alfa Romeo Brera and Spider Factory Service Manual (2005-2010)23 · Fault diagnosis
23 · Diagnostics

Side lights not working

Make
Alfa Romeo
Model
Brera and Spider Factory Service Manual
Year
2005–2010
Section
Lights › Side lights not working
Fault diagnosisSide lights not working

SIDE LIGHTS NOT WORKING

1CHECK USING DIAGNOSTIC EQUIPMENTAll OKProblems encounteredOperation
Connect the EXAMINER diganostic equipment and check for errors in the Body Computer NodeMove on to Step 2Errors presentProceed as instructed by the diagnostic tester
2CHECK USING DIAGNOSTIC EQUIPMENTAll OKProblems encounteredOperation
Keeping the diagnostic equipment connected, check in active diagnosis that the side lights are working properlyMove on to Step 3Side light not working properly

Replace the bulb

Op. 5540B26 BULB (ONE) FOR SIDE LIGHT FOR ONE HEADLAMP/LIGHT CLUSTER, L/H OR R/H - R+R

3BODY COMPUTER CONNECTION CHECKAll OKProblems encounteredOperation
Check for deformed terminals or connections not present on the Body ComputerMove on to Step 4Missing connections/pins bentRenew the correct connections
4STEERING COLUMN SWITCH UNIT OPERATION CHECKAll OKProblems encounteredOperation
Check that the lights stalk contacts are working properlyMove on to Step 5Stalk contacts defective

Replace the steering column switch unit

Op. 5550A10 STALK UNIT ASSEMBLY - R+R

5CHECK ON CORRECT OPERATIONAll OKProblems encounteredOperation
Check that the fault is no longer presentEnd of diagnosisThe fault persists

Replace Body Computer

Op. 5505A32 BODY COMPUTER - R.R

Parts & tools for this job Staging For 2005 Alfa Romeo Brera

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