1997 RENAULT KANGOO ESP

JSA052.0
INJECTION
Fault finding - Fault charts
17
D7F 710
engine -
55 tracks
AFTER REPAIR
Chart 1
STARTING FAULTS
Only refer to this customer complaint after a complete check using the XR25.
NOTES
Erase the computer memory using G0** and carry out a road test.
Check there is fuel present
(fuel gauge faulty).
Check the fuel is of the correct type.
Check the hosesCheck no hoses are pinched
(especially after a removal operation).
Disconnect the pipe connecting the canister bleed solenoid valve
to the inlet manifold.
Plug the pipe to prevent an air leak.
If there is no other effect, the canister bleed is faulty.
Check the fuel
Connect the OPTIMA 5800 station to carry out the compression
test and follow the instructions.
Connect the OPTIMA 5800 station to carry out the flywheel test
and follow the instructions.
Check the idle speed
regulation valveTap gently to release the valve.
Check the flywheel
Check the engine
compression
Check the canister bleed
17-202

JSA052.0
INJECTION
Fault finding - Fault charts
17
D7F 710
engine -
55 tracks
AFTER REPAIR
Chart 2
IDLE SPEED FAULTS
Only refer to this customer complaint after a complete check using the XR25.NOTES
Erase the computer memory using G0** and carry out a road test.
Check there is fuel present
(fuel gauge faulty).
Check the fuel is of the correct type.
Check the hosesCheck no hoses are pinched
(especially after a removal operation).
Check the oil levelUse the dipstick to check if the
oil level is too high.
Check the fuel
Check the flywheelConnect the OPTIMA 5800 station to carry out the flywheel test
and follow the instructions.
Check the idle speed
regulation valveTap gently to release the valve.
Check the manifoldCheck the condition of the manifold gaskets.
Check the injectorsCheck, after removal, that the injectors do not drip.
A
17-203

JSA052.0
INJECTION
Fault finding - Fault charts
17
D7F 710
engine -
55 tracks
AFTER REPAIRErase the computer memory using G0** and carry out a road test.
Chart 3
BEHAVIOUR WHILE DRIVING
Only refer to this customer complaint after a complete check using the XR25.NOTES
Check the air filter is not deformed.
Check the fuel
Check there is fuel present
(fuel gauge faulty).
Check the fuel is of the correct type.
Check the hosesCheck no hoses are pinched
(especially after a removal operation).
Check the air filter
Check the oil levelUse the dipstick to check if the
oil level is too high.
Check the condition of the manifold gaskets.Check the inlet manifold
Check the exhaust manifold is not leaking.Check the exhaust manifold
Check, after removal, that the injectors do not drip.Check the injectors
Check the throttle body is not contaminated.Check the throttle body
Check the brake servo is not leaking (noise).Check the brake servo
A
17-205

B76531.0
ELECTRONICALLY CONTROLLED HYDRAULIC SYSTEMS
Fault finding - Introduction38
ABS BOSCH
5.3
CONDITIONS FOR APPLICATION FOR THE TESTS DEFINED IN THIS FAULT FINDING
The tests described in this fault finding are only to be applied when the wording of the fault corresponds
exactly to the display on the XR25 kit.
If a fault is dealt with because there is a flashing bargraph, the conditions for confirming the existence of an
actual fault (and the need to apply the fault finding ) can be found in the "Notes" or at the beginning of the
bargraph interpretation.
If a bargraph is only interpreted when it is permanently illuminated, the application of the recommended
tests in the fault finding when the bargraph is flashing will not allow you to determine the origin of the
memorisation of this fault. In this case, only a test of the wiring and the connections of the component in
question must be carried out (the fault is simply memorised as it was not present at the time of testing).
NOTE : The ignition must have been switched off before the XR25 kit is used.
INDISPENSABLE TOOLING REQUIRED FOR OPERATIONS ON THE ABS SYSTEM
- XR25 kit.
- XR25 cassette n° 16 minimum.
Reminders :When there is intermittent fault memorisation, the ABS warning light will illuminate the next
time the vehicle is used until the car reaches 7.5mph (12 km/h). When the fault is memorised, a
counter relating to the fault is set at 40 . This value is reduced by one each time the ignition is
turned on if the fault is not present when the vehicle exceeds 7.5mph (12 km/h). When the
reading on the counter is equal to 1, it remains at 1 and the fault is not erased.
38-1

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