check engine RENAULT SCENIC 2011 J95 / 3.G Engine And Peripherals EDC16C36 Workshop Manual

13B-284
AFTER REPAIRCarry out a road test, then check with the diagnostic tool.
V9 MR-372-J84-13B450$151.mif
DIESEL INJECTION
Fault finding – Interpretation of parameters13B
PR053SPEED REQUESTED BY HEATING/AIR CONDITIONING
PARAMETER
DEFINITIONThis parameter indicates the engine's speed of rotation with air conditioning in rpm.
NOTESSpecial notes:
Only perform these tests if the parameters do not correspond with the system
operation programming.
Conformity check with engine stopped and ignition on
Indicates the engine's speed of rotation with air-conditioning in rpm.
PR035 = 0 rpm.
Conformity check with engine running, engine coolant temperature > 80°C
The speed requested by the air-conditioning is increased and varies around 850 rpm.
EDC16C36_V44_PR053/EDC16C36_V4C_PR053/EDC16C36_V48_PR053/EDC16C36_V50_PR053/EDC16C36_V54_PR053/
EDC16C36_V58_PR053EDC16 C36
Program No.: 91
Vdiag No.: 44, 4C, 48,
50, 54, 58

13B-285
AFTER REPAIRCarry out a road test, then check with the diagnostic tool.
V9 MR-372-J84-13B450$151.mif
DIESEL INJECTION
Fault finding – Interpretation of parameters13B
PR055ENGINE SPEED
PARAMETER
DEFINITIONThis parameter indicates the engine's rotational speed in rpm.
NOTESSpecial notes:
Only perform these tests if the parameters do not correspond with the system
operation programming.
Conformity check with engine stopped and ignition on
PR055 = 0 rpm.
In the event of a fault, consult interpretation of faults DF195 Camshaft sensor/engine speed consistency,
DF119 Camshaft sensor signal and DF120 Engine speed sensor signal.
Conformity check with engine running, engine coolant temperature > 80°C
With the engine running at idle speed the value is approximately 800 rpm.
In the event of a fault, consult interpretation of faults DF195 Camshaft sensor/engine speed consistency,
DF119 Camshaft sensor signal and DF120 Engine speed sensor signal.
EDC16C36_V44_PR055/EDC16C36_V4C_PR055/EDC16C36_V48_PR055/EDC16C36_V50_PR055/EDC16C36_V54_PR055/
EDC16C36_V58_PR055EDC16 C36
Program No.: 91
Vdiag No.: 44, 4C, 48,
50, 54, 58

13B-286
AFTER REPAIRCarry out a road test, then check with the diagnostic tool.
V9 MR-372-J84-13B450$151.mif
DIESEL INJECTION
Fault finding – Interpretation of parameters13B
PR058AIR TEMPERATURE
PARAMETER
DEFINITIONThis parameter indicates the air inlet temperature in °C.
NOTESSpecial notes:
Only perform these tests if the parameters do not correspond with the system
operation programming.
There must be no present or stored faults.
Perform this fault finding procedure:
– after finding an inconsistency in the parameter,
– after a customer complaint (e.g. lack of power).
Use Wiring Diagram Technical Note, Mégane II ph2, Scénic II ph2.
Conformity check with engine stopped and ignition on
With the ignition on the inlet air temperature varies according to the exterior temperature.
Default value: 20°C
In the event of a fault, consult the interpretation of fault DF002 Air temperature sensor circuit.
Parameter PR059 ≈ PR064 Coolant temperature engine cold.
Conformity check with engine running, engine coolant temperature > 80°C
With the engine running at idle speed the inlet air temperature varies according to the engine coolant temperature.
Default value: 20°C
In the event of a fault, consult the interpretation of fault DF002 Air temperature sensor circuit.
EDC16C36_V44_PR058/EDC16C36_V4C_PR058/EDC16C36_V48_PR058/EDC16C36_V50_PR058/EDC16C36_V54_PR058/
EDC16C36_V58_PR058EDC16 C36
Program No.: 91
Vdiag No.: 44, 4C, 48,
50, 54, 58

13B-288
AFTER REPAIRCarry out a road test, then check with the diagnostic tool.
V9 MR-372-J84-13B450$151.mif
DIESEL INJECTION
Fault finding – Interpretation of parameters13B
PR063FUEL TEMPERATURE
PARAMETER
DEFINITIONThis parameter indicates the fuel temperature in °C.
NOTESSpecial notes:
Only perform these tests if the parameters do not correspond with the system
operation programming.
There must be no present or stored faults.
Perform this fault finding procedure:
– after finding an inconsistency in the parameter,
– after a customer complaint (e.g. lack of power).
Use Wiring Diagram Technical Note, Mégane II ph2, Scénic II ph2.
Conformity check with engine stopped and ignition on, or engine running, and engine coolant
temperature > 80°C
This parameter indicates the fuel temperature: - 30°C < PR063 < 90°C
Default value: 100°C
In the event of a fault, see the interpretation of DF098 Fuel temperature sensor circuit.
EDC16C36_V44_PR063/EDC16C36_V4C_PR063/EDC16C36_V48_PR063/EDC16C36_V50_PR063/EDC16C36_V54_PR063/
EDC16C36_V58_PR063EDC16 C36
Program No.: 91
Vdiag No.: 44, 4C, 48,
50, 54, 58

13B-290
AFTER REPAIRCarry out a road test, then check with the diagnostic tool.
V9 MR-372-J84-13B450$151.mif
DIESEL INJECTION
Fault finding – Interpretation of parameters13B
PR064COOLANT TEMPERATURE
PARAMETER
DEFINITIONThis parameter indicates the engine coolant temperature in °C.
NOTESSpecial notes:
Only perform these tests if the parameters do not correspond with the system
operation programming.
There must be no present or stored faults.
Perform this fault finding procedure:
– after finding an inconsistency in the parameter,
– after a customer complaint (e.g. lack of power).
Use Wiring Diagram Technical Note, Mégane II ph2, Scénic II ph2.
Conformity check with engine stopped and ignition on
With the ignition on the coolant temperature varies according to the exterior temperature.
In the event of a fault, refer to the interpretation of DF001 Coolant temperature sensor circuit.
Parameter PR059 Air inlet temperature ≈ PR064 engine cold.
Conformity check with engine running, engine coolant temperature > 80°C
With the engine running at idle speed the coolant temperature varies according to the engine temperature.
In the event of a fault, refer to the interpretation of DF001 Coolant temperature sensor circuit.
EDC16C36_V44_PR064/EDC16C36_V4C_PR064/EDC16C36_V48_PR064/EDC16C36_V50_PR064/EDC16C36_V54_PR064/
EDC16C36_V58_PR064EDC16 C36
Program No.: 91
Vdiag No.: 44, 4C, 48,
50, 54, 58

13B-292
AFTER REPAIRCarry out a road test, then check with the diagnostic tool.
V9 MR-372-J84-13B450$151.mif
DIESEL INJECTION
Fault finding – Interpretation of parameters13B
PR071COMPUTER SUPPLY VOLTAGE
PARAMETER
DEFINITIONThis parameter specifies the supply voltage of the computer in volts.
NOTESSpecial notes:
Only perform these tests if the parameters do not correspond with the system
operation programming.
Conformity check with engine stopped and ignition on, or engine running, and engine coolant
temperature > 80°C
The voltage must be between 9 V < PR071 < 16 V
In the event of a fault, carry out a fault finding procedure on the charging circuit and refer to the interpretation for
DF047 Computer supply voltage.
EDC16C36_V44_PR071/EDC16C36_V4C_PR071/EDC16C36_V48_PR071/EDC16C36_V50_PR071/EDC16C36_V54_PR071/
EDC16C36_V58_PR071EDC16 C36
Program No.: 91
Vdiag No.: 44, 4C, 48,
50, 54, 58

13B-293
AFTER REPAIRCarry out a road test, then check with the diagnostic tool.
V9 MR-372-J84-13B450$151.mif
DIESEL INJECTION
Fault finding – Interpretation of parameters13B
PR073AIR FLOWMETER FEED VOLTAGE
PARAMETER
DEFINITIONThis parameter indicates the power supply of the air flowmeter in volts.
NOTESSpecial notes:
Only perform these tests if the parameters do not correspond with the system
operation programming.
Conformity check with engine stopped and ignition on
0 <PR073 < 2.5 V
Default value: 0 V.
In the event of a fault, refer to the interpretation of fault DF013 Sensor feed voltage no. 3.
Engine running, engine coolant temperature > 80°C
1.5 < PR073 < 3.5 V
Default value: 0 V.
In the event of a fault, refer to the interpretation of fault DF013 Sensor feed voltage no. 3.
EDC16C36_V44_PR073/EDC16C36_V4C_PR073/EDC16C36_V48_PR073/EDC16C36_V50_PR073/EDC16C36_V54_PR073/
EDC16C36_V58_PR073EDC16 C36
Program No.: 91
Vdiag No.: 44, 4C, 48,
50, 54, 58

13B-294
AFTER REPAIRCarry out a road test, then check with the diagnostic tool.
V9 MR-372-J84-13B450$151.mif
DIESEL INJECTION
Fault finding – Interpretation of parameters13B
PR076REFRIGERANT SENSOR VOLTAGE
PARAMETER
DEFINITIONThis parameter indicates the refrigerant sensor voltage.
NOTESSpecial notes:
Only perform these tests if the parameters do not correspond with the system
operation programming.
Conformity check with engine stopped and ignition on, or engine running, and engine coolant
temperature > 80°C
0 V ≤ PR076 ≤ 5 V
Carry out fault finding on the climate control computer (see62B, Climate control).
EDC16C36_V44_PR076/EDC16C36_V4C_PR076/EDC16C36_V48_PR076/EDC16C36_V50_PR076/EDC16C36_V54_PR076/
EDC16C36_V58_PR076EDC16 C36
Program No.: 91
Vdiag No.: 44, 4C, 48,
50, 54, 58

13B-295
AFTER REPAIRCarry out a road test, then check with the diagnostic tool.
V9 MR-372-J84-13B450$151.mif
DIESEL INJECTION
Fault finding – Interpretation of parameters13B
PR077EGR VALVE POSITION SENSOR VOLTAGE
PARAMETER
DEFINITIONThis parameter indicates the power supply of the EGR valve position sensor voltage in
volts.
NOTESSpecial notes:
Only perform these tests if the parameters do not correspond with the system
operation programming.
Conformity check with engine stopped and ignition on
0 < PR077 < 1.5 V
Default value: 0 V.
In the event of a fault, refer to the interpretation of DF012 Sensor supply voltage no. 2.
Engine running, engine coolant temperature > 80°C
0 < PR077 < 5 V
Default value: 0 V.
In the event of a fault, refer to the interpretation of DF012 Sensor supply voltage no. 2.
EDC16C36_V44_PR077/EDC16C36_V4C_PR077/EDC16C36_V48_PR077/EDC16C36_V50_PR077/EDC16C36_V54_PR077/
EDC16C36_V58_PR077EDC16 C36
Program No.: 91
Vdiag No.: 44, 4C, 48,
50, 54, 58

13B-296
AFTER REPAIRCarry out a road test, then check with the diagnostic tool.
V9 MR-372-J84-13B450$151.mif
DIESEL INJECTION
Fault finding – Interpretation of parameters13B
PR079ATMOSPHERIC PRESSURE SENSOR VOLTAGE
PARAMETER
DEFINITIONThis parameter indicates the voltage of the atmospheric pressure sensor in volts.
NOTESNone.
Conformity check with engine stopped and ignition on, or engine running, and engine coolant
temperature > 80°C, without electrical consumers
0 V < PR079 < 5 V
In the event of a fault, refer to the interpretation of the fault:
– DF011 Sensor supply voltage no. 1,
– DF012 Sensor supply voltage no. 2,
– DF013 Sensor supply voltage no. 3.
EDC16C36_V44_PR079/EDC16C36_V4C_PR079/EDC16C36_V48_PR079/EDC16C36_V50_PR079/EDC16C36_V54_PR079/
EDC16C36_V58_PR079EDC16 C36
Program No.: 91
Vdiag No.: 44, 4C, 48,
50, 54, 58