Workshop Manuals Factory service & repair Fiat
Fiat Idea Factory Service Manual (2003-2012)22 · Fault diagnosis
22 · Diagnostics

Interior front light not working

Make
Fiat
Model
Idea Factory Service Manual
Year
2003–2012
Section
Lights › Interior front light not working
Fault diagnosisInterior front light not working

INTERIOR FRONT LIGHT NOT WORKING

The luggage compartment lights do not work when the relevant controls are operated.

Results of the tests
1LIGHT CHECKAll OKProblems metOperation

Check:

  • The condition of the bulb
  • The condition of the bulb holder assembly
Continue to Step 2Bulb or courtesy light faultyRestore or replace the courtesy light Op. 7040G30
2LUGGAGE COMPARTMENT LIGHT ELECTRICAL CIRCUIT CHECKAll OKProblems metOperation

Check, in order:

Continue to Step 3Connections not correctRestore the correct connections See E2510 COURTESY LIGHTS
Body Computer earth faultyRestore the earth connection See E2510 COURTESY LIGHTS
Faulty Body Computer supplyRestore connection See E2510 COURTESY LIGHTS
3LUGGAGE COMPARTMENT OPENING SWITCH CHECKAll OKProblems metOperation
Check the condition of the luggage compartment opening switch and that it is working properlyContinue to Step 4Luggage compartment opening switch faultyRepair or replace the boot opening handle Op. 7015B30
4CHECK ON SIGNALAll OKProblems metOperation
Check that when the boot is opened, an earth signal is sent from the Body Computer to the courtesy lightContinue to Step 5No earth signal from Body Computer

Restore the correct supply to the Body Computer.

If necessary, replace the Body Computer Op. 5505A32

5CHECK ON CORRECT OPERATIONAll OKProblems metOperation
Check that the fault is no longer presentEnd of diagnosis

Parts & tools for this job For 2003 Fiat Idea

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