125000544 - I51 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
Continue to Step 2Bulb or courtesy light faultyRestore or replace the courtesy light Op.    Op. 7040G30 BOOT LIGHT BULB HOLDER - R R
2LUGGAGE COMPARTMENT LIGHT ELECTRICAL CIRCUIT CHECKAll OKProblems metOperation

Check, in order:

Continue to Step 3Connections not correctRestore the correct connections See    See E2520 GLOVE COMPARTMENT LIGHT - LUGGAGE COMPARTMENT LIGHT - SUN VISOR LIGHT
Body Computer earth faultyRestore the earth connection See    See E2520 GLOVE COMPARTMENT LIGHT - LUGGAGE COMPARTMENT LIGHT - SUN VISOR LIGHT
Faulty Body Computer supplyRestore connection See    See E2520 GLOVE COMPARTMENT LIGHT - LUGGAGE COMPARTMENT LIGHT - SUN VISOR LIGHT
3LUGGAGE COMPARTMENT OPENING SWITCH CHECKAll OKProblems metOperation
Check the condition of the luggage compartment opening switch and that it is working properlyContinue to Step 4Boot open switch faultyRepair or replace the boot opening lock Op.    Op. 7015B10 SINGLE TAILGATE LOCK - R+R OR REPAIR WITH PANEL/PROTECTION REMOVED
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 ComputerRestore the correct supply to the Body Computer. If necessary, replace the Body Computer Op.    Op. 5505A32 BODY COMPUTER - R R
5CHECK ON CORRECT OPERATIONAll OKProblems metOperation
Check that the fault is no longer presentEnd of diagnosis.