1997 RENAULT KANGOO display

1EC761.0
AIRBAG - SEAT BELT PRETENSIONERS
Fault finding -Wiring
Fault finding - XRBAG fiche
Pretensioner only
88
DI8811.1
Correct insulation value: display≥ 100 h or 9999 flashing
PRETENSIONERS
Measuring point Correct Value
C0, C1 and C3 1.6 to 4.6 Ω
AIndependent unit
BDriver seat
CPassenger seat
DPretensioners
+ 12 V
Earth
H
88-2

1EC761.0
AIRBAG - SEAT BELT PRETENSIONERS
Fault finding -Wiring
Fault finding - XRBAG Fiche
Pretensioner and driver airbag
88
DI8812.3
Correct insulation value : display≥ 100 h or 9999 flashing
PRETENSIONERS
Measuring point Correct value
C0, C1 and C3 1.6 to 4.6 Ω
AIRBAG
Measuring point Correct value
C0, C2 and C4 2 to 9.4 Ω
CT Rotary switch
A1 +12 Volts
A3 Earth
A2 Warning light
B1
B2Diagnostic socket A Central unit
B Driver seat
C Passenger seat
D Pretensioners
E Driver’s airbag ignition module
88-3

1EC761.0
AIRBAG - SEAT BELT PRETENSIONERS
Fault finding -Wiring
Fault finding - XRBAG Fiche
Pretensioner , driver’s airbag and passenger’s airbag
88
DI8813.2
PRETENSIONERS
Measuring point Correct value
C0, C1 and C3 1.6 to 4.6 Ω
AIRBAG
Measuring point Correct value
Driver C0, C2 and C4 2 to 9.4 Ω
Passenger C0 and C4 1.6 to 4.6 Ω
CT Rotary switch
A1 +12 Volts
A3 Earth
A2 Warning light
B1
B2Diagnostic socket A Central unit
B Driver’s seat
C Passenger’s seat
D Pretensioners
E Driver’s airbag ignition module
G Passenger’s airbag ignition module
Correct insulation value : display≥ 100 h or 9999 flashing
88-4

1EC761.0
AIRBAG - SEAT BELT PRETENSIONERS
Fault finding - XR25 fiche
MEANING OF BARGRAPHS
FAULT BARGRAPHS
(always on coloured background)
If illuminated, indicates a fault on the product tested. The associated text defines
the fault.
This bargraph could be :
- Illuminated : fault present.
- Flashing : fault memorised.
- Extinguished : fault absent or not found.
STATUS BARGRAPHS (always on a white background)
Bargraph always located on the top right hand side
If illuminated , indicates establishment of dialogue with the product computer.
If it remains extinguished :
- The code does not exist.
- There is a tool, computer or XR25 / computer connection fault.
The following bargraph representations indicate their initial status :
Initial status: (ignition on, engine stopped, no operator action)
Indefinite
illuminated when the operation or the condition specified on the
fiche is met.
Extinguished
Illuminated extinguished when the operation or the condition specified on the
fiche is no longer met.
ADDITIONAL SPECIFICATIONS
Certain bargraphs have a *. The command *.., when the bargraph is illuminated,
allows additional information on the type of fault or status to be displayed.
or
88
88-6

1EC761.0
AIRBAG - SEAT BELT PRETENSIONERS
Fault finding - Interpretation of XR25 bargraphs
Bargraph 2 left hand side illuminated Fiche n° 49
Voltage supply
XR25 aid:*02 : 1.dEF : Voltage too low
2.dEF : Voltage too high
3.dEF : Too many micro-breaks
dEF : Cumulative between faults 1.dEF/2.dEF/3.dEF
2
Use the 30 track adaptor of the XRBAG to operate on the computer connector .
Erase the computer memory using the command G0**. AFTER REPAIR NOTES
Carry out the operations necessary to obtain the correct computer power supply :
10.5 volts ± 0.1 < correct voltage< 16 volts ± 0.1.
- Check the battery charge.
- Check the charge circuit.
- Check the tightness and condition of the battery terminals.
- Check the computer earth .
NoneNOTES I.dEF - 2.dEF
For a micro-break fault, check the computer power supply lines :
- Condition of the computer connections.
- Condition of computer earth (track 9 of the 30 track connector towards front right pillar earth).
- Condition / position of the fuse.
- Condition and tightening of battery terminals.
NoneNOTES 3.dEF
The dEF display on the kit indicates the minimum memorisation of 2 of the 3 faults declared by the
display
1.dEF, 2.dEF and 3.dEF (bargraph flashing ).
Operation:
- Check the battery charge.
- Check the charge circuit.
- Check the tightness and condition of the battery terminals.
- Condition of the computer connections.
- Check the computer earth .
- Condition / position of the fuse.
NoneNOTES dEF
88
88-9

1EC761.0
AIRBAG - SEAT BELT PRETENSIONERS
Fault finding - Checking conformity
Only carry out this conformity check after a complete XR25 check.NOTES
Order of
operationsOperation to be
checked Action Bargraph Display and remarks
1 XR25 dialogueD49
(selector on
S8)
I.Ab
2 Computer Conformity
#022 2
3 Computer
Configuration Ensure that the computer
configuration shown by these 3
bargraphs corresponds to the
vehicle equipment.
4Warning light
operation - check
computer
initialisation Switch on the
ignition 3 second illumination of the
warning light when turning on
the ignition (consult fault
finding if it remains
illuminated or if it does not
illuminate).
17 / 18 / 19
88
88-22