Workshop Manuals Factory service & repair Alfa Romeo
01 General information02 Specifications03 Manufacturing data and tolerances04 Tightening torques05 Fluids and lubricants06 Maintenance07 Diagnostic checks08 Engine09 Clutch10 Gearbox and differential11 Axles and driveshafts12 Brakes13 Steering14 Suspension and wheels15 Heating, air conditioning and auxiliary units16 Electrical equipment17 Body fittings18 Body panels and frame19 Wiring diagrams and electrical functions20 Wiring harnesses21 Connectors and pin-outs22 Fault diagnosis23 Special tools
Alfa Romeo GT Factory Service Manual (2003-2010)22 · Fault diagnosis
22 · Diagnostics

Lights not working

Make
Alfa Romeo
Model
GT Factory Service Manual
Year
2003–2010
Section
Lights › Lights not working
Fault diagnosisLights not working

LIGHTS NOT WORKING

The Body Computer Node informs the controls in the driver''s door of the opening and closing of the doors, via the B-CAN, and the lights are switched on/off

The light does off after three minutes if the door remains open.

Results of the tests
1CHECKING BULBAll OKProblems metOperation
Check the condition of the bulbContinue to Step 2Bulb defectiveChange bulb Op. 7040E24
2ELECTRICAL EQUIPMENT CHECKAll OKProblems metOperation
Check the continuity and the insulation of the wiring between the bulb and the controls on the driver''s doorContinue to Step 3Wiring short circuited or circuit open

Renew the wiring See

See E2521 COURTESY LIGHTS

3CHECK ON CORRECT OPERATIONAll OKProblems metOperation
Check it is working properly.End of diagnosisDoes not come on

Replace the controls on the door Op.

Op. 7005M14 SWITCH UNIT CONTROLLING ELECTRIC WINDOWS REAR VIEW MIRRORS AND DOOR LOCK ON DRIVERS SIDE FRONT DOOR R R

Parts & tools for this job For 2003 Alfa Romeo GT

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