1997 RENAULT KANGOO Foult Finding - Injection Workshop Manual

v0406.0
IMMOBILISER
Fault finding - Fault Chart (diesel version)82
AFTER REPAIRCarry out a conformity check.
Check that the immobiliser system is working correctly.
Erase fault memory G0**.
Fault Chart 5IMMOBILISER WARNING LIGHT REMAINS PERMANENTLY ILLUMINATED (even
when ignition turned off ) OR REMAINS PERMANENTLY EXTINGUISHED
Check that decoder unit programming has been properly carried out.NOTES
no Replace the fuse.
yes
Check the condition of the +before ignition
fuse.
Is the fuse in good condition?
no Repair the wiring.
yes
Check continuity and insulation from earth
of the wiring between track A5 of the 18
track decoder unit connector and the
instrument panel .
Is the wiring in good condition?
Carry out the following tests to determine the
faulty component :
- If the immobiliser warning light is
illuminated , disconnect the 18 track
decoder unit connector and check that
the immobiliser warning light
extinguishes,
- If the immobiliser warning light is
extinguished , connect track A5 of the
decoder unit connector to a vehicle earth
and check that the immobiliser warning
light illuminates.
Does the immobiliser warning light
illuminate correctly during the test?
no Replace the instrument panel .
Replace the decoder unit .
yes
yes
Check that bargraph 5LH is extinguished .
Is bargraph 5LH extinguished ?no
Refer to the chart for bargraph 5LH in the
section "Fault finding - Interpretation of
XR25 bargraphs "
82-32

v0406.0
IMMOBILISER
Fault finding - Fault Chart (diesel version)82
AFTER REPAIRCarry out a conformity check.
Check that the immobiliser system is working correctly.
Erase fault memory G0**.
Fault Chart 6THE VEHICLE WILL NOT START
None.NOTES
no There is either a problem with the engine or
an internal problem with the coded solenoid
valve.
There is a problem with the impact switch.
yes Check that bargraphs 6RH and 6LH
are illuminated.
Are the bargraphs illuminated?
82-33

v0406.0
IMMOBILISER
Fault finding - Checking conformity
82
Order of
operationsFunction to be
checkedAction Bargraph Display and notes
1 Dialogue with XR25D56
(selector on
S8) n.56
2Code present
3Conformity of decoder
unitG70*
X X X
Part Number displayed in 2
sequences
4Interpretation of
bargraphs normally
illuminatedType of remote control :
- Illuminated for infrared
remote control.
- Extinguished for radio
frequency remote control.
Illuminated if equipped with
courtesy light timer.
Extinguished if not fitted with
courtesy light timer.
Illuminated for programming
with 2 keys.
Extinguished for programming
with 1 key.
1
2
2
3
If a fault bargraph illuminates, refer to the corresponding fault chart.NOTES
82-34

v0406.0
IMMOBILISER
Fault finding - Checking conformity
82
If a fault bargraph illuminates, refer to the corresponding fault chart.NOTES
Order of
operationsFunction to be
checkedAction Bargraph Display and notes
5Configuration of the
computer -
petrol/dieselIlluminated if configured for a
diesel vehicle.
Extinguished if configured for
a petrol vehicle.
Command :
-G22*1* configuration for
petrol.
-G22*2* configuration
for diesel.
6 Forced protection
modeIlluminated only after entering
command G04* on the XR25.
Vehicle cannot be started as
long as
BG 9LH is illuminated.
7Immobiliser statusIlluminated if immobiliser
active : switch off the ignition
and wait approximately 10
seconds for the
BG 10LH to
illuminate.
Extinguished if immobiliser
inactive.
8Presence of the keyIlluminated when the ignition
is switched on if the key is
coded
(on condition that the vehicle
was protected before the
ignition was switched on,
immobiliser warning light
flashing).
NOTE : in normal operation,
bargraphs
8RH, 9 RH and 10 RH should be
illuminated together.
3
9
10
8
82-35

v0406.0
IMMOBILISER
Fault finding - Checking conformity
82
If a fault bargraph illuminates, refer to the corresponding fault chart.NOTES
Order of
operationsFunction to be
checkedAction Bargraph Display and notes
9Reception of the key
codeIlluminated when the ignition
is switched on
if the key is coded and has the
correct format (on condition
that the vehicle was protected
before the ignition was
switched on, immobiliser
warning light flashing).
NOTE : In normal operation ,
bargraphs
8RH , 9RH and 10RH should be
illuminated together.
10 Valid key code Illuminated when the ignition
is turned on if the key is coded
and has the correct format and
code (on condition that the
vehicle was protected before
the ignition was turned on,
immobiliser warning light
flashing).
NOTE: In normal operation
bargraphs 8RH, 9RH and 10RH
should be illuminated
together.
11Reception of the
infrared signal from
the PLIP Illuminated for approximately
3 seconds if the infrared signal
is received by the decoder unit
via the infrared transmitter.
Illuminated for approximately
3 seconds if the infrared signal
received by the decoder unit
via the infrared transmitter is
the correct signal.
9
10
11
11
82-36

v0406.0
IMMOBILISER
Fault finding - Checking conformity
82
If a fault bargraph illuminates, refer to the corresponding fault chart.NOTES
Order of
operationsFunction to be
checkedAction Bargraph Display and notes
12Reception of door
lock/unlock
information from the
central door locking
buttonIlluminated when door
lock/unlock information is sent
by the central door locking
button and received .
Enter * 14 on the XR25 to
determine the information
received by the decoder unit :
- if * 14 = 0 door lock
information
- if * 14 = 1 door unlock
information
13Sending of
lock/unlock
information by the
decoder unit to the
locking micromotors.Illuminated when door
lock/unlock information is sent
by the decoder unit to the
locking micromotors.
Enter * 34 on the XR25 to
determine the information
sent by the decoder unit :
- if * 34 = 0 door unlock
information
- if * 34 = 1 door lock
information
(
NOTE: Ignore what is written
on fiche n° 56, XR25 cassette
n°16).
14Sending electric
window raise
informationNot used
15Reception of "doors
open" informationIlluminated if door open.
14
14
15
16
82-37

v0406.0
IMMOBILISER
Fault finding - Checking conformity
82
If a fault bargraph illuminates, refer to the corresponding fault chart.NOTES
Order of
operationsFunction to be
checkedAction Bargraph Display and notes
16Information on
programming or
resynchronisation of
PLIP in progressIlluminated if programming or
resynchronisation in progress
(PLIP).
17Programming not
carried out for PLIP
informationIlluminated if programming
not carried out (PLIP).
18 Programming of 1st
key informationNot used.
19 Programming not
carried out for key
informationIlluminated if programming
not carried out (key).
20Programming not
confirmed for key
informationIlluminated if programming
not confirmed (key).
G60* : changes to 1 when
setting is completed.
21Sending of
information is blocked
Enter security code
17
18
19
17
19
20
82-38

v0406.0
IMMOBILISER
Fault finding - Aid
82
ADDITIONAL CHECKS
COMMAND MODES G--*
To use this function, enter G on the XR25 , then the number of the command followed by a star.
03Courtesy light control (Illuminates the courtesy light for 3 seconds).
04Forced protection mode : activates the immobiliser function even if the key is correct, which allows
starting prevention to be checked. Bargraph 9 left should illuminate.
This command must be entered when the ignition is off and the immobiliser function is active.
IMPORTANT: switching the ignition off cancels this command.
05Immobiliser warning light command (illuminates immobiliser warning light for 3 seconds ).
08Door unlock command (activates micromotors on unlock side for 3 seconds ).
09Door lock command (activates micromotors on lock side for 3 seconds ) .
13End of fault finding.
22Configuration :
-G 22 * 1 * = configuration for petrol vehicles (Bargraph 3RH should be extinguished).
-G 22 * 2 * = configuration for diesel vehicles (Bargraph 3RH should be illuminated).
23Forced solenoid valve test mode (used only on diesel vehicles).
Activates coded solenoid valve (opening/closing) for approximately 30 seconds (listen).
Note: - the decoder unit must be configured for a diesel vehicle
- Bargraph 8 left should be illuminated during the test.
32Programming of second PLIP key.
39Transponder line.
82-39