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

Doors open check not working

Make
Alfa Romeo
Model
GT Factory Service Manual
Year
2003–2010
Section
Instrument panel › Doors open check not working
Fault diagnosisDoors open check not working

DOORS OPEN CHECK NOT WORKING

1.8 T.SPARK

When a door is opened, this is not displayed by the relevant instrument panel warning light/icon. When the doors are opened, the interior lights operate correctly.

Results of the tests
1CHECKING WITH DIAGNOSTIC EQUIPMENTAll OKProblems metOperation

Connect an Examiner to the diagnostic socket

Verify:

  • that there are no faults in the Body Computer;
Continue to Step 2There are faults in the Body ComputerProceed in accordance with the instructions provided by the instrument
2CHECK USING DIAGNOSTIC EQUIPMENTAll OKProblems encounteredOperation

Keeping the Examiner connected to the diagnostic socket.

Check:

  • for faults in the instrument panel
Move on to Step 3Presence of faults in the instrument panelProceed as instructed by the tester
3CHECK USING DIAGNOSTIC EQUIPMENTAll OKProblems encounteredOperation

Keeping the Examiner connected to the diagnostic socket.

Check warning light operation in active diagnosis mode

Move on to Step 4Warning light does not work

Instrument panel/display faulty. Replace instrument panel

Op. 5560B11 ANALOGUE CONTROL PANEL - R+R OR REPLACE

4CHECK ON CORRECT OPERATIONAll OKProblems encounteredOperation
Check that the fault is no longer presentMove on to Step 5Fault in Body Computer

Replace body computer

Op. 5505A32 BODY COMPUTER - R R

5CHECK SWITCHESAll OKProblems encounteredOperation
Check operation of switches on catchesMove on to Step 6 1Catch with defective switch

Replace the catch Op.

7005N21

6CHECK ON CORRECT OPERATIONAll OKProblems encounteredOperation
Check that the fault is no longer presentFault in Body Computer

Replace body computer Op.

5505A32

Search for the fault starting from another symptom

Parts & tools for this job For 2003 Alfa Romeo GT

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