Workshop Manuals Factory service & repair Alfa Romeo
01 General data and specifications02 Maintenance03 Diagnosis – checks04 Engine (1.6 and 2.0 Twin Spark)05 Clutch06 Gearbox (manual and Selespeed)07 Front axle08 Brakes, ABS and traction control09 Steering10 Suspension and wheels11 Heating, air conditioning and washers12 Electrical equipment13 Body14 Body panels and reinforcement15 Wiring diagrams16 Connectors and pin-outs17 Wiring harnesses18 Fault diagnosis19 Special tools
Alfa Romeo 147 Factory Service Manual (2000-2002)18 · Fault diagnosis
18 · Diagnostics

P01 Front door closing faulty

Make
Alfa Romeo
Model
147 Factory Service Manual
Year
2000–2002
Section
Doors › P01 Front door closing faulty
Fault diagnosisP01 Front door closing faulty

P01 Front door closing faulty

When the central locking is operated using either the key or the remote control or from the inside using the safety knob, one of the front doors does not close properly.

NOTA: If one door does not close properly, all four doors may close and then re-open after a few moments when the door lock is operated.

StepTest procedureResultAction
1CHECK LOCK STRIKER

Check the lock striker is properly secured.

OK

Move onto step 2

Striker fixed incorrectly

End of diagnosis

2DOOR OPERATION CHECK

Check that the door opens / closes properly using the:

  • Key
  • Outer handle
  • Interior handle
OK

Move onto step 3

Key faulty

Move onto step 5

Outer handle faulty

Move onto step 3

Interior handle faulty

Move onto step 4

3OUTER HANDLE CHECK

Check the condition of the outer handle

OK

Move onto step 5

Outer handle faulty

End of diagnosis

4INTERIOR HANDLE CHECK

Check the condition of the interior handle

OK

Move onto step 5

Interior handle faulty

End of diagnosis

5LOCK FASTENING CHECK

Check that the lock is correctly fastened to the door

OK

Move onto step 6

Lock fastening faulty

End of diagnosis

6LINKAGE CHECK

Check that the control and/or safety linkage is correct attached to the lock and to the handle

OK

Move onto step 7

Control linkage attachment not correct
  • Restore the correct control linkage attachment Op. 7005C43

End of diagnosis

7CHECK ON CORRECT OPERATION

Check that the fault is no longer present

OK

Incorrect selection of diagnostic procedure

Fault persists

Incorrect selection of diagnostic procedure

Parts & tools for this job For 2000 Alfa Romeo 147

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