2010 RENAULT SCENIC engine coolant

PETROL INJECTION
Fault finding - Conformity check
17B
17B-122
PETROL INJECTION
Fault finding - Conformity check
17B
17B-122V9 MR-372-J84-17B050$470.mif
S3000 Injection
Program No.: AD
Vdiag No.: 4C / 54
SUB FUNCTION: (TURBO/INLET) (continued):
OCR: Opening Cycle Ratio
NOTESOnly check the conformity after a complete check with the diagnostic tool. The values
shown in this conformity check are given as a guide.
Application conditions: Engine off, ignition on.
Order FunctionParameter or Status
Checked or ActionDisplay and notes Fault finding
8 Air flow PR018:Estimated air
flowIndicates the air flow
value estimated by the
motorised throttle
valve.
PR018= 0kg/hIf there is a fault, apply the
interpretation of faults
DF095 Throttle
potentiometer circuit
gang 1 and DF096
Throttle potentiometer
circuit gang 2.
9
Camshaft
dephaser (Only
on K4M
engines)ET083:Camshaft
dephaser in
defect modeSTATUS 1: This defect
mode covers all faults
that affect the dephaser
position measurement.
The dephaser is set to the
lower stop and the
camshaft angle
measurement is forced
to 0. Tooth signal fault.
STATUS 2: This defect
mode covers all faults
that affect the dephaser
(pulley and solenoid
valve). The dephaser is
set to the low stop.
NOFor STATUS 1, carry out
a camshaft signal/tooth
consistency diagnostic.
For STATUS 2, carry out
fault finding on the
camshaft dephaser
position.
10 PR094:Camshaft
dephaser OCR
setpointShows required camshaft
offset value (in %).
PR094 = 0%
WITHOUT
11 ET086:Camshaft
dephaser
controlACTIVE
INACTIVE
12electric coolant
pumpAC195:Electric coolant
pumpThe pump should be
heard operatingIn the event of a fault,
apply interpretation of
DF570 Coolant pump
relay.

PETROL INJECTION
Fault finding - Conformity check
17B
17B-134
PETROL INJECTION
Fault finding - Conformity check
17B
17B-134V9 MR-372-J84-17B050$470.mif
S3000 Injection
Program No.: AD
Vdiag No.: 4C / 54
SUB-FUNCTION: IGNITION/PREHEATING (continued 1):
NOTESOnly check the conformity after a complete check with the diagnostic tool. The values
shown in this conformity check are given as a guide.
Application conditions: Engine off, ignition on.
Order FunctionParameter or Status Checked
or ActionDisplay and notes Fault finding
9ET581:Petrol combustion
misfire fault findingINACTIVEIn the event of a fault,
apply interpretation of
faults DF059
Combustion misfire
in cylinder 1, DF060
Combustion misfire
in cylinder 2, DF061
Combustion misfire
in cylinder 3, DF062
Combustion misfire
in cylinder 4. 10
Combustion
misfireET057:Misfiring on cylinder 1NO
11 ET058:Misfiring on cylinder 2NO
12 ET059:Misfiring on cylinder 3NO
13 ET060:Misfiring on cylinder 4NO
14 ActuatorsAC079
:Actuator static testAll the actuators must
be operated (fuel
pump relay, electric
coolant pump on
F4RT, downstream
and upstream sensor
heating, motorised
throttle)In the event of a fault,
apply interpretation of
fault associated with
the actuators
concerned.

PETROL INJECTION
Fault finding - Conformity check
17B
17B-135
PETROL INJECTION
Fault finding - Conformity check
17B
17B-135V9 MR-372-J84-17B050$470.mif
S3000 Injection
Program No.: AD
Vdiag No.: 4C / 54
IGNITION/PREHEATING SUB-FUNCTION (continued 2):
NOTESOnly check the conformity after a complete check with the diagnostic tool. The values
shown in this conformity check are given as a guide.
Application conditions: Engine off, ignition on.
Order FunctionParameter or Status Checked
or ActionDisplay and notes Fault finding
15
Combustion
misfire
GasET582:LPG combustion
misfire fault findingINACTIVEIn the event of a fault,
apply interpretation of
faults DF635
Combustion misfire
in LPG cylinder 1,
DF636 Combustion
misfire in LPG
cylinder 2, DF637
Combustion misfire
in LPG cylinder 3,
DF638 Combustion
misfire in LPG
cylinder 4. 16 ET583:LPG cylinder 1
combustion misfireNO
17 ET584:LPG cylinder 2
combustion misfireNO
18 ET585:LPG cylinder 3
combustion misfireNO
19 ET586:LPG cylinder 4
combustion misfireNO
20 Actuators AC079:Actuator static testAll the actuators
must be operated
(fuel pump relay,
electric coolant
pump on F4RT,
downstream and
upstream sensor
heating, motorised
throttle)In the event of a fault,
apply interpretation of
fault associated with
the actuators
concerned.

PETROL INJECTION
Fault finding - Conformity check
17B
17B-136
PETROL INJECTION
Fault finding - Conformity check
17B
17B-136V9 MR-372-J84-17B050$470.mif
S3000 Injection
Program No.: AD
Vdiag No.: 4C / 54
COLD LOOP SUB-FUNCTION:
NOTESOnly check the conformity after a complete check with the diagnostic tool. The values
shown in this conformity check are given as a guide.
Application conditions: Engine off, ignition on.
Order FunctionParameter or Status
Checked or ActionDisplay and notes Fault finding
1
Air conditioningET079:Air conditioning
presentShows whether or not
the vehicle is equipped
with air conditioning.
YES: Air conditioning is
detected by the injection
computer.
NO: Air conditioning is not
detected by the injection
computer.If inconsistent with
the vehicle
equipment, carry out
a multiplex network
test and apply the
relevant procedure.
2 ET088:Compressor
actuation
requestThe injection requests
the UCH (via the
multiplex network) to
start the compressor.
ACTIVE: The multiplex
network must not be faulty
on the automatic gearbox
or UCH systems. The
UCH must send a
compressor starting
request to the injection.
The coolant pressure
sensor must not be
defective. Satisfactory
engine operating
conditions (coolant
temperature, engine load,
etc.).
INACTIVE: One of the
above conditions has not
been met.WITHOUT
3 ET004:Air conditioning
authorisationYES
NO

PETROL INJECTION
Fault finding - Conformity check
17B
17B-137
PETROL INJECTION
Fault finding - Conformity check
17B
17B-137V9 MR-372-J84-17B050$470.mif
S3000 Injection
Program No.: AD
Vdiag No.: 4C / 54
SUB-FUNCTION: COLD LOOP (continued 1):
NOTESOnly check the conformity after a complete check with the diagnostic tool. The values
shown in this conformity check are given as a guide.
Application conditions: Engine off, ignition on.
Order FunctionParameter or Status
Checked or ActionDisplay and notes Fault finding
4 Idle speed ET023:Fast idle speed
requestUCH requests the
injection system to
increase the idling
speed.
INACTIVE: The UCH
has not formulated a
request.
ACTIVE: The UCH has
formulated a requestIf ET023 is
inconsistent, run a
multiplex network
test using the
diagnostic tool; then
if the test is in order,
consult the UCH.
5 Engine speed PR055:Engine speedShows the speed of
rotation in rpm.
PR055= 0rpmIn the event of a fault,
apply the
interpretation for
DF154 Flywheel
signal sensor
circuit.
6
Air conditioningPR037:Refrigerant
pressure2Bar <27Bar
Default value: 0 Bar.If 1.DEF, apply
interpretation of
PR037 Coolant
pressure.
7 ET674:Refrigerant
pressure statusCORRECT
TOO LOW
8PR125:Power used by the
AC compressorPR125 = 300 W WITHOUT
9Coolant
temperaturePR064:Coolant
temperature- 40°C < PR064
< 120°C
Default value: - 39°CIn the event of a fault,
apply the
interpretation of
DF001 Coolant
temperature sensor
circuit.
10 Vehicle speed PR089:Vehicle speedGives the vehicle
speed in mph (km/h).
This parameter is
sent to the injection
by the ABS computer
via the multiplex
network.In the event of a fault,
apply the
interpretation of
DF091 Vehicle speed
signal.

PETROL INJECTION
Fault finding - Conformity check
17B
17B-138
PETROL INJECTION
Fault finding - Conformity check
17B
17B-138V9 MR-372-J84-17B050$470.mif
S3000 Injection
Program No.: AD
Vdiag No.: 4C / 54
SUB-FUNCTION: COLD LOOP (continued 2):
NOTESOnly check the conformity after a complete check with the diagnostic tool. The values
shown in this conformity check are given as a guide.
Application conditions: Engine off, ignition on.
Order FunctionParameter or Status Checked
or ActionDisplay and notes Fault finding
11
Fan assemblyET022:Low speed fan
assembly requestIf the coolant
temperature reaches
98°C, the low-speed
fan unit is activated,
and is shut down at
96°C
ACTIVE
INACTIVEIn the event of a
fault, run a multiplex
network test using
the diagnostic tool
then, if the test is in
order, consult the
Protection and
Switching Unit.
12 ET021:High speed fan
assembly requestIf the coolant
temperature reaches
102°C, the low-speed
fan assembly is
activated, and is shut
down at 99°C
ACTIVE
INACTIVE

PETROL INJECTION
Fault finding - Conformity check
17B
17B-139
PETROL INJECTION
Fault finding - Conformity check
17B
17B-139V9 MR-372-J84-17B050$470.mif
S3000 Injection
Program No.: AD
Vdiag No.: 4C / 54
HEATING SUB-FUNCTION:
NOTESOnly check the conformity after a complete check with the diagnostic tool. The values
shown in this conformity check are given as a guide.
Application conditions: Engine off, ignition on.
Order FunctionParameter or Status
Checked or ActionDisplay and notes Fault finding
1Coolant
temperaturePR064:Coolant
temperature- 40°C < PR064 < 120°C
Default value: - 39°CIn the event of a fault,
apply the
interpretation of
DF001 Coolant
temperature sensor
circuit.
2
Passenger
compartment
heating
resistorET111:RCH number setYES
NOIn the event of a
fault, run a multiplex
network test using
the diagnostic tool;
then if the test is in
order consult the
Protection and
Switching Unit. 3ET112:RCH cut-offYES
NO

PETROL INJECTION
Fault finding - Conformity check
17B
17B-145
PETROL INJECTION
Fault finding - Conformity check
17B
17B-145V9 MR-372-J84-17B050$470.mif
S3000 Injection
Program No.: AD
Vdiag No.: 4C / 54
SUB FUNCTION: AIR CIRCUIT (TURBOCHARGING/INLET):
NOTESOnly perform this conformity check after a complete check with the diagnostic tool.
The values shown in this conformity check are given as a guide.
Application conditions: Engine warm, idling.
Order FunctionParameter or Status
Checked or ActionDisplay and notes Fault finding
1
Air circuit
pressurePR035:Atmospheric
pressure200 mb < PR035 < 1047 mbIf not consistent, check
PR035 = PR312 =
local atmospheric
pressure, with the
engine stopped and
ignition on.
In the event of a fault
apply the
interpretation for
PR312 Inlet manifold
vacuum. 2 PR312:Inlet manifold
vacuumFor K4M:
240 mb < PR312 < 410 mb
For K4J:
330 mb < PR312 < 400 mb
For > F4Rt:
270 mb < PR312 < 400 mb
For F4R:
270 mb < PR312 < 410 mb
3 Engine speed PR055:Engine speedShows the engine's speed
of rotation
in rpm.
PR055= 0rpmIn the event of a fault,
apply the
interpretation for
DF154 Flywheel
signal sensor circuit.
4
Idle speedET054:Idle speed
regulationINACTIVE None
5 PR010:Idle speed
regulation
setting700 < X < 750 rpm
Indicates the rotation
speed setpoint before last
engine stop
in rpm.None
6Air
temperaturePR058:Air
temperature- 40°C < PR058 < 120°C
Default value: 120°CIn the event of a fault,
apply the
interpretation of
DF002 Air
temperature sensor
circuit.
7 Coolant
temperaturePR064:Coolant
temperature- 40°C < PR064 < 120°C
Default value: 120°CIn the event of a fault,
apply the
interpretation of
DF001 Coolant
temperature sensor
circuit.