Page 69 of 88

88C-69
MR-372-J84-88C100$472.mif
V5
AIRBAGS AND PRETENSIONERS
Fault finding – Interpretation of faults
AIRBAG RC5
Vdiag: 14
88C
DF177
CONTINUED
CC.0
CC.1
NOTESNone
Lock the computer using the diagnostic tool.
Switch off the ignition, disconnect the rear seat belt inertia reel connector on the driver's side and check
the connections.
Fit the 2-track B36 adapter.
The CLIP or XRBAG tool must be used for to measure the insulation appropriate to the type of fault.
If the value obtained is incorrect, the driver's side rear inertia reel is faulty.
Replace the driver's side rear inertia reel.
Disconnect the computer and check the connector connections (tracks 19 and 20).
Fit the 64-track adapter Elé. 1717.
The CLIP or XRBAG tool must be used to measure the insulation appropriate to the type of fault on the adapter
cable J.
If the value obtained is incorrect, the wiring between the computer and the driver's side rear inertia reel connector
(C0/C3) is faulty.
Repair or replace the wiring harness if necessary.
AFTER REPAIRReconnect the computer and the inertia reel before switching the ignition back on.
Clear the computer fault memory. Switch off the ignition.
Carry out another test using the diagnostic tool and if there are no faults, unlock
the computer.
Destroy the inertia reel(s) that have been replaced (tool Elé. 1287).
Page 70 of 88

88C-70
MR-372-J84-88C100$472.mif
V5
AIRBAGS AND PRETENSIONERS
Fault finding – Interpretation of faults
AIRBAG RC5
Vdiag: 14
88C
DF178
PRESENT
OR
STORED
PASSENGER SIDE REAR INERTIA REEL CIRCUIT
CC: Short circuit
CO: Open circuit
CC.1: Short circuit to + 12 volts
CC.0: Short circuit to earth
1.DEF: Configuration
NOTESIf 1.DEF, check and adjust the computer configuration.
Special notes:
The rear pyrotechnic inertia reels are not wired in series.
Never take measurements on the ignition lines with any tool other than the CLIP
or XRBAG tool.
Use the 64-track adapter Elé. 1717 when working on the computer connector
and use the 2-track adapter B36 when working on the inertia reel connector.
CC
CO
NOTESNone
Lock the computer using the diagnostic tool.
Switch off the ignition and check that the rear seat belt inertia reel connector on the passenger side is correctly
connected.
Disconnect the passenger side rear inertia reel connector and check the connections.
Fit the 2-track B36 adapter.
The CLIP or XRBAG tool must be used to measure the resistance.
If the value obtained is incorrect, the passenger side rear seat belt inertia reel is faulty.
Replace the passenger side rear seat belt inertia reel.
Disconnect the computer and check the connector connections (tracks 41 and 42).
Fit the 64-track adapter Elé. 1717.
The CLIP or XRBAG tool must be used to measure the resistance on the adapter cable E.
If the value obtained is incorrect, the wiring between the computer and the passenger side rear inertia reel
connector (C0/C3) is faulty.
Repair or replace the wiring harness if necessary.
AFTER REPAIRReconnect the computer and the inertia reel before switching the ignition back on.
Clear the computer fault memory. Switch off the ignition.
Carry out another test using the diagnostic tool and if there are no faults, unlock
the computer.
Destroy the inertia reel(s) that have been replaced (tool Elé. 1287).
ABGRC5_V14_DF178
Page 71 of 88

88C-71
MR-372-J84-88C100$472.mif
V5
AIRBAGS AND PRETENSIONERS
Fault finding – Interpretation of faults
AIRBAG RC5
Vdiag: 14
88C
DF178
CONTINUED
CC.0
CC.1
NOTESNone.
Lock the computer using the diagnostic tool.
Switch off the ignition, disconnect the rear seat belt inertia reel connector on the passenger side and check
the connections.
Fit the 2-track B36 adapter.
The CLIP or XRBAG tool must be used for to measure the insulation appropriate to the type of fault.
If the value obtained is incorrect, the passenger side rear seat belt inertia reel is faulty.
Replace the passenger side rear seat belt inertia reel.
Disconnect the computer and check the connector connections (tracks 41 and 42).
Fit the 64-track adapter Elé. 1717.
The CLIP or XRBAG tool must be used to correctly measure the insulation appropriate to the type of fault on
the adapter cable E.
If the value obtained is incorrect, the wiring between the computer and the passenger side rear inertia reel
connector (C0/C3) is faulty.
Repair or replace the wiring harness if necessary.
AFTER REPAIRReconnect the computer and the inertia reel before switching the ignition back on.
Clear the computer fault memory. Switch off the ignition.
Carry out another test using the diagnostic tool and if there are no faults, unlock
the computer.
Destroy the inertia reel(s) that have been replaced (tool Elé. 1287).