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 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
Fiat Multipla Factory Service Manual (1998-2010)22 · Fault diagnosis
22 · Diagnostics

Alarm central locking not working

Make
Fiat
Model
Multipla Factory Service Manual
Year
1998–2010
Section
Alarm › Alarm central locking not working
Fault diagnosisAlarm central locking not working

ALARM CENTRAL LOCKING NOT WORKING

When the alarm is operated, the doors do not open/close at all.

Results of the tests
0PRELIMINARY CHECKSAll OKProblems metOperation
Preliminarily check the manual operation of the central lockingContinue to Step 1Central locking not working, not even manuallySee table P10
1CHECK WITH DIAGNOSTIC EQUIPMENTAll OKProblems metOperation

Connect the diagnostic equipment (Examiner or other instruments) to the diagnostic socket

Check that there are no faults in the alarm receiver

Continue to Step 2Error detected in the receiverContinue according to the instructions for the diagnostic equipment
Dialogue failure for diagnostic equipment between the control unit and the receiverRestore the connection between the control unit and the diagnostic connector ( See E7015 ALARM).
2CHECKING CORRECT OPERATIONAll OKProblems metOperation
Check that the fault is no longer presentEnd of diagnosisFault persistsSearch for the fault starting from another symptom'

Parts & tools for this job Staging For 1998 Fiat Multipla

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