RENAULT KANGOO 2013 X61 / 2.G Air Bags AC4 And Pretensioners Owner's Guide

88C-31
AFTER REPAIRDeal with any faults displayed by the diagnostic tool.
Clear the computer memory.
Carry out a road test followed by another check with the diagnostic tool.
V1 MR-376-X76-88C000$060.mif
AIRBAGS AND PRETENSIONERS
Fault finding – Interpretation of faults88C
2nd generation
(AC4 phase II)
DF030
CONTINUED 2
The CLIP, NXR or XRBAG tools must be used to measure the insulation appropriate to the type of fault at point
C1 (seat connector) on the passenger pretensioner line.
If the value obtained is not correct, replace the wiring between points C1 and C3 (seat wiring).
Disconnect the computer connector and fit the B40 30-track adapter.
The CLIP, NXR or XRBAG tools must be used for measuring the insulation appropriate to the type of fault on the
cable marked C on the adapter.
If the value obtained is not correct, check the connections of the connector (tracks 3 and 4) and replace the wiring
if necessary.
If the checks carried out have not shown the presence of a fault on the passenger pretensioner circuits, check on
the base of the airbag computer for the presence of the 5 shunt opening pins for the 30-track connector.
Check the condition of the computer connections.
Check the condition of the 30-track connector (locking system, etc.).

88C-32
AFTER REPAIRDeal with any faults displayed by the diagnostic tool.
Clear the computer memory.
Carry out a road test followed by another check with the diagnostic tool.
V1 MR-376-X76-88C000$060.mif
AIRBAGS AND PRETENSIONERS
Fault finding – Interpretation of faults88C
2nd generation
(AC4 phase II)
DF034
PRESENTCOMPUTER LOCKED1.DEF: Locked after impact
2.DEF: Locked with diagnostic tool
NOTESNone.
This fault allows the locked status of the computer to be displayed.
When it occurs, all the trigger lines are inhibited, preventing triggering of the airbags and seat belt pretensioners.
1.DEF
NOTESNone.
This fault is present after the seat belt pretensioners have been triggered with or without triggering of the front
airbags or after the triggering of the side airbags.
Replacement of the computer and the components which operated at the time of impact is compulsory.

88C-33
AFTER REPAIRDeal with any faults displayed by the diagnostic tool.
Clear the computer memory.
Carry out a road test followed by another check with the diagnostic tool.
V1 MR-376-X76-88C000$060.mif
AIRBAGS AND PRETENSIONERS
Fault finding – Interpretation of faults88C
2nd generation
(AC4 phase II)
DF034
CONTINUED
2.DEFNOTESNone.
This fault is normally present in two cases:
– The computer is new (it is sold locked).
– The diagnostic tool command for locking the computer was used during
an operation on the vehicle.
UNLOCKING
– Clear the computer memory then switch off the ignition.
– Carry out the check again using the diagnostic tool and, if there are no faults, unlock the computer.
("Configurations and programming" section).

88C-34V1 MR-376-X76-88C000$070.mif
88C
2nd generation
(AC4 phase II)
Note: At the request of the customer, the passenger front airbag may have been locked to allow a child seat to be
fitted on the front passenger seat. In this case, the computer configuration is "Without" passenger front airbag and
the warning light flashes 12 seconds after being illuminated constantly for three seconds when the ignition is
switched on.
NOTESOnly perform this conformity check after a complete check with the diagnostic tool.
Order FunctionParameter or status
checked or actionDisplay/notesFault
finding
1Diagnostic tool
dialogue-ALP 1
2Computer
conformityVehicle type parameter
Kangoo VLL None
3Computer
configurationUsing the Reading
configuration commandCheck that the computer
configuration defined in the
"Current" column corresponds to
the vehicle equipment
If the Passenger front airbag line
is configured "Without", refer to
the NoteNone
4Warning light
operation
Computer
initialisation
check.Ignition onThe warning light illuminates for
3 seconds when the ignition is
switched on
If after being on for 3 seconds, the
warning light flashes for
12?seconds, consult the Note.None
It is vital that you never use this passenger airbag locking command before a Technical Note dealing with
the subject has been distributed.
AC4 ph2 airbag:
22
AIRBAGS AND PRETENSIONERS
Fault finding – Conformity check

88C-35V1 MR-376-X76-88C000$080.mif
88C
2nd generation
(AC4 phase II)
Tool status Diagnostic tool title
ET006Computer locked
ET011Passenger front airbag locked
ET071Warning light illuminated upon impact
AIRBAGS AND PRETENSIONERS
Fault finding – Status summary table

88C-36V1 MR-376-X76-88C000$090.mif
88C
2nd generation
(AC4 phase II)
Tool Parameter Diagnostic tool title
PR001Computer feed voltage
PR013Driver's frontal airbag resistance
PR014Passenger frontal airbag resistance
PR015Driver’s pretensioner resistance
PR016Passenger pretensioner resistance
PR055Software version number
PR059Computer version number
PR060Supplier number
PR077Computer part no.
PR096Part index
AIRBAGS AND PRETENSIONERS
Fault finding – Parameter summary table

88C-37V1 MR-376-X76-88C000$100.mif
88C
2nd generation
(AC4 phase II)
CLEARING
RZ001: Fault memory.
This command is used for clearing the stored faults from the computer.
AIRBAGS AND PRETENSIONERS
Fault finding – Command summary table

88C-38V1 MR-376-X76-88C000$110.mif
88C
2nd generation
(AC4 phase II)
NOTESOnly consult this customer complaint after a complete check with the diagnostic
tool.
NO DIALOGUE WITH AIRBAG COMPUTER ALP1
AIRBAGS AND PRETENSIONERS
Fault finding – Customer complaints

88C-39
AFTER REPAIRWhen communication is established, deal with any faults indicated.
V1 MR-376-X76-88C000$120.mif
88C
2nd generation
(AC4 phase II)
ALP1 No dialogue with the airbag computer
NOTESUse Wiring Diagrams Technical Note for Kangoo VLL.
Try to establish dialogue with a computer on another vehicle to make sure that the diagnostic tool is not faulty. If
the tool is not the cause of the fault and if the dialogue cannot be established with any other computer of the same
vehicle, it may be that a faulty computer is disrupting diagnostic lines HK and HL.
Use a process of successive disconnections to locate this computer.
Check the battery voltage and carry out the necessary operations to obtain a correct voltage (10.5 volts < battery
voltage < 16 volts).
Check the presence and condition of the airbag computer supply fuse.
Check that the computer connector is connected correctly and check the condition of its connections.
Check that the supply to the computer is correct:
– Disconnect the airbag computer and fit the B40 30-track adapter.
– Check and ensure the presence of + after ignition between the terminals marked earth and + after ignition.
AIRBAGS AND PRETENSIONERS
Fault finding – Fault Finding Chart

88C-40
AFTER REPAIRWhen communication is established, deal with any faults indicated.
V1 MR-376-X76-88C000$120.mif
AIRBAGS AND PRETENSIONERS
Fault finding – Fault Finding Chart88C
2nd generation
(AC4 phase II)
ALP1
CONTINUED
Ensure that the supply to the diagnostic socket is correct:
–+ before ignition on track16.
–Earth on track 5.
Check the continuity and insulation of the diagnostic socket/airbag computer connection lines:
– Between the terminal marked HL and track 15 of the diagnostic socket.
– Between the terminal marked HK and track 7 of the diagnostic socket.
If dialogue is still not established after these various checks, replace the airbag computer (refer to the Replacement
of components section for this operation).