1997 RENAULT KANGOO power steering

- the heat shield along with the exhaust down-
pipe,
- the alternator,
- the mounting at (8) along with connector (9)
of the pressostat,
- the mounting bolt for the power assisted
steering pump and move this to one side ,
- the mounting bolts for the multi-function sup-
port and move this to one side,
TOP AND FRONT OF ENGINE
Cylinder head gasket
11
13365S
13364R1
13360R
- the connectors and hoses on the thermostat
support , - the connectors of the ignition coils, along
with the connector at (1),
- the coil (2),
- the pipes at (3) along with the connector (4),
- the pipe at (5),
- the lifting bracket (6),
- the fuel supply and return pipes (7) using tool
Mot. 1311-06,
- the injector connectors,
- the cylinder head cover , E7J Engine
11-19

DIESEL EQUIPMENT
General
13
The use of electronic injection in Diesel engines has allowed the operational power of these engines to be
optimised, thus reducing the emission rate of pollutant gases.
The system consists of a computer, which receives information from:
- the coolant temperature sensor,
- the air temperature sensor,
- the engine speed sensor,
- the vehicle speed sensor,
- the load potentiometer,
- the injection start sensor, which forms part of the injector of cylinder n° 3 (injector with sensor).
It controls :
- the injection pump :
• the altimetric corrector (F8Q 630) via a relay
• the advance solenoid valve.
- the cold engine starting system (heater plugs and pre-postheating unit),
- the exhaust gas recycling system (EGR),
- the diesel injection fault warning light,
- the preheating warning light,
- the solenoid valve controlling the fast idle speed LDA,
- the relay controlling the power assisted steering electric pump assembly (for vehicles with air conditio-
ning), the pump assembly is supplied once the engine speed exceeds 650 rpm.
It carries out a self diagnosis procedure which may be visualised through the
XR25.
SPECIAL FEATURES
On the injection pump it is possible to replace:
- the load potentiometer,
- the advance solenoid valve,
- the altimetric corrector,
- the electrical solenoid.
13-13

DIESEL EQUIPMENT
Location of components
13
20 EGR valve
13047-1R
7Engine speed sensor
13048R
87970R
17Diesel injection fault warning light
18Preheating warning light
Warning light illuminates when ignition is
switched on during preheating phase.
12839S
C Power assisted steering pump assembly relay
HAltimetric corrector relay
LInjection locking relay
MDiesel heating relay
13-18

DIESEL EQUIPMENT
Computer configuration
13
PROGRAMMING THE FULL LOAD POSITION
Switch the ignition off.
Replace the computer.
Carry out the programming of the full load position; in order to do this :
Switch the ignition on.
Connect the
XR25.
Set the selector to S8.
Enter code
Enter code
When the display flashes "PF", press the accelerator pedal down as far as it will go.
The programming is complete when
the screen displays the following
wording: D
34
G31*
Bargraph N.12 on the right hand side should now be extinguished.
Switch the ignition off.
DPCN LUCAS injection computers are configured before sale to "with air conditioning". If the vehicle is not
fitted with an air conditioning system, use command G50*4* on the
XR25 to carry out the "no air conditio-
ning " programming.
DPCN LUCAS "injection computers are configured before sale to "with power assisted steering " (power as-
sisted steering with pump assembly). If the vehicle is not fitted with a power assisted steering pump as-
sembly, use command G50*9* on the
XR25 to carry out the "no power assisted steering pump assembly"
programming.then
13-29

DIESEL EQUIPMENT
Computer configuration
13
COMPUTER CONFIGURATION IN RELATION TO AIR CONDITIONING.
For vehicles equipped with air conditioning , enter G50*3* on the XR25
For vehicles without air conditioning , enter G50*4* on the XR25 .
COMPUTER CONFIGURATION IN RELATION TO THE PAS (POWER ASSISTED STEERING PUMP ASSEMBLY)
The vehicle may have two types of PAS assembly :
-a
PAS assembly including a high pressure pump driven by a belt. In this case, the computer must be
configured without PAS : enter G50*9* on the
XR25,
-a
PAS assembly with a pump assembly which is driven electrically and controlled by the injection compu-
ter. ( this type of
PAS is fitted in all vehicles which are also equipped with AC). In this case, the computer
must be configured with PAS : enter G50*8* on the XR25.
IMPORTANT : according to the above explanations, only two types of combination are possible for the illumi-
nation of bargraphs 18 and 19.
Vehicle with AC
and PAS pump assemblyVehicle without AC and PAS pump assembly
(with conventional PAS)
18
19
18
19
DA CA
NOTE : if the computer has been replaced, remember to carry out the programming of the load potentio-
meter full load position (see "Load potentiometer " section ).
13-30

DIESEL EQUIPMENT
Computer
13
PRM1316
CONNECTION
1-<-
2-----
3-----
4-->-
5-->-
6-->-
7-<--
8-<--
9-->-
10-<--
11-<--
12-<--
13-><-Computer supply
Computer earth
Sensor earth
Potentiometer lever supply
EGR solenoid control
Advance corrector control
Needle lift signal
Engine speed signal
Preheating warning light control
Fault finding information line L
AC status
Vehicle speed signal
Fault finding information line KPlug relay control
Altimetric corrector relay control
Fast idle speed control
Load lever position information
Fault finding warning light control
AC prevention control
Power assisted steering pump assembly
relay control
Engine speed information
Not used
Load lever signal
Air temperature signal
Coolant temperature signal14-->-
15-->-
16-->-
17-->-
18-->-
19-->-
20 -->-
21-----
22
23-<--
24-<--
25-<--
13-37

STARTING-CHARGING
Alternator
16
REMOVAL
Place the vehicle on a two post lift .
Disconnect the battery as well as all electrical
connections leading to the alternator.
Remove :
- the alternator belt and that of the power as-
sisted steering pump for the D7F engine (if
fitted),
- the alternator.
REFITTING
Refitting is the reverse of removal.
D7F Engine
Tensioning of the alternator belt is carried out
using the locally manufactured tool shown be-
low (threaded rod 100 mm in length (X) and three
M6 nuts).
D7F / E7J
Engines
SPECIAL TOOLING REQUIRED
Mot. 1273 Tool for checking belt tension
10617R
E7J Engine
Tension the belt using the bolt at (1) and tighten
the nut at (2) , having measured the tension.
13363R
See section 07 "Accessories belt tension" for the
tension values.
16-5

INJECTION
General
17
SPECIAL NOTES FOR MULTIPOINT INJECTION
• 35 track SAGEM or MAGNETI MARELLI computer for vehicles without options.
• 55 track SAGEM computer ,
SAFIR or MAGNETI MARELLI type for versions with air conditioning.
•Semi-sequential multipoint injection. Injectors controlled two by two (injectors for cylinders 1 and 4 fol-
lowed by injectors for cylinders 2 and 3).
•Semi-static ignition with dual single unit coils.
•Canister bleed solenoid valve controlled by RCO signal.
•Computer configuration depending on gearbox type (manual gearbox or automatic transmission).
•The maximum engine speed permitted is 6 200 rpm.
•Idle speed correction depending on :
- battery voltage,
- air conditioning
- power assisted steering pressostat.
•Injection warning light on instrument panel not operational.
•Use fault finding fiche n° 27. D7F Engine
FITTING A 2ND GENERATION ENGINE IMMOBILISER REQUIRES A SPECIAL PROCEDURE FOR REPLACING THE
COMPUTER.
17-4