display RENAULT SCENIC 2010 J95 / 3.G Petrol Injection S3000 Injection Owner's Manual
Page 136 of 230
PETROL INJECTION
Fault finding - Conformity check
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PETROL INJECTION
Fault finding - Conformity check
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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 
Page 137 of 230
PETROL INJECTION
Fault finding - Conformity check
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PETROL INJECTION
Fault finding - Conformity check
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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 <PR037 
<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. 
Page 138 of 230
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 
Page 139 of 230
PETROL INJECTION
Fault finding - Conformity check
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PETROL INJECTION
Fault finding - Conformity check
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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 
Page 140 of 230
PETROL INJECTION
Fault finding - Conformity check
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Fault finding - Conformity check
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S3000 Injection
Program No.: AD
Vdiag No.: 4C / 54
CRUISE CONTROL/SPEED LIMITER SUB-FUNCTION:
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 off, ignition on.
Order FunctionParameter or Status 
Checked or ActionDisplay and notes  Fault finding
1
Cruise control/
Speed limiterET042:Cruise control/
Speed limiterNOT DETECTED
INACTIVE
CRUISE CONTROL
SPEED LIMITERIn the event of a fault, 
apply the 
interpretation of 
ET042 Cruise 
control/speed 
limiter.
2ET415:Deactivation of 
cruise control/
speed limiterWITHOUT
STATUS 1: Traction 
control request
STATUS 2: Brake pedal 
depressed
STATUS 3: Clutch pedal 
depressed
STATUS 4: Suspend 
button pressed
STATUS 5: Cruise control 
or speed limiter monitoring
STATUS 6: Gear lever in 
neutral (manual gearbox) 
or neutral position 
(automatic transmission)
STATUS 7: Inconsistency 
between the request and 
the vehicle speed
STATUS 8: Automatic 
transmission in defect 
mode
STATUS 9: Vehicle speed 
monitoring
STATUS 10: Monitoring 
by injection computerIn the event of a fault, 
apply the 
interpretation of 
ET415 Cruise 
control/Speed 
limiter deactivation.
3ET703:Cruise control/
speed limiter 
buttonsINACTIVE
DECREASE
INCREASE
SUSPEND
RESUMEIn the event of a fault, 
apply the 
interpretation of status 
ET703 Cruise 
control/speed limiter 
buttons. 
Page 141 of 230
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Fault finding - Conformity check
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Fault finding - Conformity check
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S3000 Injection
Program No.: AD
Vdiag No.: 4C / 54
CRUISE CONTROL/SPEED LIMITER SUB-FUNCTION (continued):
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 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 
signal.
5Brake pedal 
switchET704:Brake switch no. 1
ACTIVE
INACTIVEIn the event of a fault, 
apply the 
interpretation of 
statuses ET704 
Brake switch no. 1 
and ET705 Brake 
switch no. 2. ET705:Brake switch no. 2
6Clutch pedal 
switchET405:Clutch pedal switchINACTIVE: Clutch 
pedal released.
ACTIVE: Clutch pedal 
depressed.
If the vehicle is
fitted with an automatic 
gearbox,
status ET405 must be
ACTIVEIn the event of a fault, 
apply the 
interpretation of 
ET405 Clutch pedal 
switch. 
Page 142 of 230
PETROL INJECTION
Fault finding - Conformity check
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PETROL INJECTION
Fault finding - Conformity check
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S3000 Injection
Program No.: AD
Vdiag No.: 4C / 54
STARTING 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
1StartingET076:StartingAUTHORISEDAuthorisation to start is 
given once the petrol 
pump is pressurised 
and if the motorised 
throttle has emerged 
from the stop and limp-
home position 
programming phase.
2Actuator relay 
controlET048:Actuator relay 
controlACTIVEIf INACTIVE, apply the 
interpretation of DF084 
Actuator relay control 
circuit.
3 Battery voltage PR074:Battery voltage11 V < PR074 < 15 VIn the event of a fault, 
apply the interpretation of 
DF046 Battery voltage.
4 Impact signal ET077:Impact 
detectedNOIn the event of a fault, 
run a multiplex network 
test using the 
diagnostic tool; then, if 
the test is OK, carry out 
fault finding on the 
airbag computer. 
Page 143 of 230
PETROL INJECTION
Fault finding - Conformity check
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Fault finding - Conformity check
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S3000 Injection
Program No.: AD
Vdiag No.: 4C / 54
PROTECTION 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
1Code 
programmedET006:Code 
programmedIndicates whether or 
not the immobiliser 
code has been 
programmed by the 
computer. 
PROGRAMMED: Code 
programmed.
NOT PROGRAMMED: 
Code not programmed 
by the injection 
computer.If NOT PROGRAMMED, 
contact the Techline
2Engine 
immobiliserET003:Engine 
immobiliserIndicates the status of 
the immobiliser 
system.
INACTIVEIf ET003 is inconsistent, 
run a multiplex network 
test using the 
diagnostic tool; then if 
the test is in order, carry 
out fault finding on the 
UCH.
3StartingET076:StartingAUTHORISEDAuthorisation to start is 
given once the petrol 
pump is pressurised 
and if the motorised 
throttle has emerged 
from the stop and limp-
home position 
programming phase. 
Page 144 of 230
PETROL INJECTION
Fault finding - Conformity check
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PETROL INJECTION
Fault finding - Conformity check
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S3000 Injection
Program No.: AD
Vdiag No.: 4C / 54
MAIN COMPUTER STATUSES AND PARAMETERS
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
Battery voltageET001:Computer + after 
ignition feedPresentIn the event of a fault, 
apply the 
interpretation of 
DF046 Battery 
voltage. 2 PR074:Battery voltage11 V < PR074 < 15 V
3 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.If there is a fault use 
the interpretation for 
DF091 Vehicle speed 
signal.
4
FaultsET064:Level 1 injection faultYES 
NO
WITHOUT 5ET065:Level 2 Injection faultYES 
NO
6 PR105:OBD fault warning 
light lit mileage 
counterIndicates the mileage 
covered with the 
OBD warning light lit.
7 PR106:Mileage counter fault 
warning light litShows the distance 
covered with the 
warning light lit. 
Page 145 of 230
PETROL INJECTION
Fault finding - Conformity check
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PETROL INJECTION
Fault finding - Conformity check
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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.