Workshop Manuals Factory service & repair Fiat
01 General information02 Specifications03 Manufacturing data and tolerances04 Tightening torques05 Fluids and lubricants06 Maintenance07 Diagnostic checks08 Engine09 Clutch10 Gearbox and differential11 Transmission (4x4)12 Axles and driveshafts13 Brakes14 Steering15 Suspension and wheels16 Heating, air conditioning and auxiliary units17 Electrical equipment18 Body fittings19 Body panels and frame20 Wiring diagrams and electrical functions21 Wiring harnesses22 Connectors and pin-outs23 Fault diagnosis24 Special tools
Fiat Panda Factory Service Manual (2003-2012)23 · Fault diagnosis
23 · Diagnostics

Side lights not working

Make
Fiat
Model
Panda Factory Service Manual
Year
2003–2012
Section
Lights › Side lights not working
Fault diagnosisSide lights not working

SIDE LIGHTS NOT WORKING

The side lights are switched on directly by the Body Computer Node at the same time as the number plate lights.

Results of the tests
0PRELIMINARY CHECKSAll OKProblems metOperation

With the ignition ON, turn the ring nut on the steering column switch unit to the side lights and check that the side lights and the number plate lights come on.

Turn the key to the OFF position and check that they remain on

End of diagnosisNone of the lights come on in any conditions

Coolant leaks detected

See table I01

None of the lights come on in any conditions

Coolant leaks detected

See table I02

None of the lights come on in any conditionsContinue to Step 1
1CHECKING WITH DIAGNOSTIC EQUIPMENTAll OKProblems metOperation
Connect the Examiner to the diagnostic equipment and check that there are no faults at the Body Computer NodeContinue to Step 2the operation of the lights in active diagnosis.Continue according to the instructions for the diagnostic equipment
2ELECTRICAL EQUIPMENT CHECKAll OKProblems metOperation

Check the condition of the bulbs.

Check the continuity and insulation of the wiring for the front and rear side lights

Continue to Step 3Check the continuity and insulation of the wiring for the front and rear side lightsChange bulbs Op. 5540B26
Rear bulbs burnt outChange bulbs Op. 5540A42
Connections broken/short circuitedRenew the electrical connections See E2010 SIDE LIGHTS / NO. PLATE LIGHTS
3CHECK WITH DIAGNOSTIC EQUIPMENTAll OKProblems metOperation
Keeping the Examiner diagnostic equipment connected, check the operation of the side lights through active diagnosisContinue to Step 4None of the side lights come onReplace the Body Computer Op. 5540A42
4Continue as instructed by the testerAll OKProblems metOperation
Check that the fault is no longer presentEnd of diagnosis

Parts & tools for this job Staging For 2003 Fiat Panda

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