88C-66
MR-372-J84-88C100$472.mif
V5
AIRBAGS AND PRETENSIONERS
Fault finding – Interpretation of faults
AIRBAG RC5
Vdiag: 14
88C
DF184
PRESENT
OR
STORED
PASSENGER FRONT SEAT BELT PRETENSIONER BUCKLE
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 driver and passenger front pyrotechnic pretensioners 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 front seat belt inertia reel connector on the passenger side is correctly
connected.
Disconnect the passenger side front 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 front passenger side seat belt inertia reel is faulty.
Replace the front passenger side seat belt inertia reel.
Disconnect the computer and check the connector connections (tracks 37 and 38).
Fit the 64-track adapter Elé. 1717.
The CLIP or XRBAG tool must be used to measure the resistance on the adapter cable C.
If the value obtained is incorrect, the wiring between the computer and the passenger side front 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_DF184
88C-67
MR-372-J84-88C100$472.mif
V5
AIRBAGS AND PRETENSIONERS
Fault finding – Interpretation of faults
AIRBAG RC5
Vdiag: 14
88C
DF184
CONTINUED
CC.0
CC.1
NOTESNone.
Lock the computer using the diagnostic tool.
Switch off the ignition, disconnect the front 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 front passenger side seat belt inertia reel is faulty.
Replace the front passenger side seat belt inertia reel.
Disconnect the computer and check the connector connections (tracks 37 and 38).
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 cable C
of the adapter.
If the value obtained is incorrect, the wiring between the computer and the passenger side front 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).
88C-68
MR-372-J84-88C100$472.mif
V5
AIRBAGS AND PRETENSIONERS
Fault finding – Interpretation of faults
AIRBAG RC5
Vdiag: 14
88C
DF177
PRESENT
OR
STORED
DRIVER'S 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 modify 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 driver's side is correctly
connected.
Disconnect the driver 's 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 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 resistance 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).
ABGRC5_V14_DF177
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).
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
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).
88C-74
MR-372-J84-88C100$472.mif
V5
AIRBAGS AND PRETENSIONERS
Fault finding – Interpretation of faults
AIRBAG RC5
Vdiag: 14
88C
DF232
PRESENT
OR
STOREDDRIVER'S SEAT BELT BUCKLE SENSOR CIRCUIT
CC.0: Short circuit to earth
CC.1: Short circuit to + 12 volts
1.DEF: Configuration
NOTESIf 1.DEF, check and modify the computer configuration.
If CC.0 or CC.1, apply the diagnostic procedure.
Priorities when dealing with a number of faults:
If the fault DF232 is present with at least one of the faults DF065, DF077, DF081,
begin fault finding by checking the 8-track connector underneath the seat.
Special notes:
Use the 64-track adapter Elé. 1717 when working on the computer connector.
Check the condition and correct connection of the 64-track computer connector (locking system, connections,
etc.).
Make sure the driver's seat belt buckle sensor is properly connected and test its connections.
Check the continuity and insulation of the connections between:
Bornier Elé. 1717 terminal 11
Bornier Elé. 1717 terminal 12Track 2 of the seat belt buckle sensor connector
Track 1 buckle sensor connector
If the connections are OK, replace the driver's seat belt buckle sensor.
If a connection is faulty:
Check the connections of the 8-track connector underneath the seat (tracks B3 and B4) and the connector for
the 2-track sensor.
Repair or replace the harness if necessary.
AFTER REPAIRClear the computer fault memory. Switch off the ignition.
Carry out another check using the diagnostic tool.
ABGRC5_V14_DF232