2009 RENAULT TWINGO RS check engine

17B-316V7 MR-413-X44-17B000$172.mif
PETROL INJECTION
Fault finding – Interpretation of parameters17B
SIM 32 injection
Program no.: D3
Vdiag No.: 44, 4C, 50
and 54
PR568PEDAL POSITION (GANG 1)
PARAMETER
DEFINITIONThis parameter indicates the accelerator pedal position gang 1 as a %.
NOTESSpecial notes:
Only perform these tests if the parameters do not correspond with the system operation
programming.
Conformity check: Engine stopped and ignition on, or engine running, and engine coolant temperature
> 80˚C.
The value should be:
PR568 ≈ 16%.
In the event of a fault, apply the interpretation of DF196 Pedal sensor circuit gang 1.
SIM32_V44_PR568 / SIM32_V4C_PR568 / SIM32_V50_PR568 / SIM32_V54_PR568
AFTER REPAIRCarry out a road test, then check with the diagnostic tool.

17B-317V7 MR-413-X44-17B000$172.mif
PETROL INJECTION
Fault finding – Interpretation of parameters17B
SIM 32 injection
Program no.: D3
Vdiag No.: 44, 4C, 50
and 54
PR569PEDAL POSITION GANG
2
PARAMETER
DEFINITIONThis parameter indicates the accelerator pedal position gang 2 as a %.
NOTESSpecial notes:
Only perform these tests if the parameters do not correspond with the system operation
programming.
Conformity check: Engine stopped and ignition on, or engine running, and engine coolant temperature
> 80˚C.
The value should be:
PR569 ≈ 16%.
In the event of a fault, apply the interpretation of DF198 Pedal sensor circuit gang 2.
SIM32_V44_PR569 / SIM32_V4C_PR569 / SIM32_V50_PR569 / SIM32_V54_PR569
AFTER REPAIRCarry out a road test, then check with the diagnostic tool.

17B-318V7 MR-413-X44-17B000$172.mif
PETROL INJECTION
Fault finding – Interpretation of parameters17B
SIM 32 injection
Program no.: D3
Vdiag No.: 44, 4C, 50
and 54
PR571PINKING SIGNAL
PARAMETER
DEFINITIONThis parameter indicates the pinking signal.
NOTESSpecial notes:
Only perform these tests if the parameters do not correspond with the system operation
programming.
Conformity check: Engine running and engine coolant temperature > 80˚C.
This parameter varies according to the pinking status in the combustion chamber.
In the event of a fault, apply the interpretation of fault DF330 Pinking sensor circuit.
SIM32_V44_PR571 / SIM32_V4C_PR571 / SIM32_V50_PR571 / SIM32_V54_PR571
AFTER REPAIRCarry out a road test, then check with the diagnostic tool.

17B-319V7 MR-413-X44-17B000$172.mif
PETROL INJECTION
Fault finding – Interpretation of parameters17B
SIM 32 injection
Program no.: D3
Vdiag No.: 44, 4C, 50
and 54
PR587MOTORISED THROTTLE VALVE LOWER STOP, GANG 1
PARAMETER
DEFINITIONThis parameter indicates the motorised throttle lower stop position for gang 1 in volts.
NOTESSpecial notes:
Only perform these tests if the parameters do not correspond with the system operation
programming.
Conformity check: Engine stopped and ignition on, or engine running, and engine coolant temperature
> 80˚C.
The value should be:
PR587 ≈ 0.5 V.
In the event of a fault, apply the interpretation of DF095 Throttle potentiometer circuit gang 1 and DF096
Throttle potentiometer circuit gang 2.
SIM32_V44_PR587 / SIM32_V4C_PR587 / SIM32_V50_PR587 / SIM32_V54_PR587
AFTER REPAIRCarry out a road test, then check with the diagnostic tool.

17B-320V7 MR-413-X44-17B000$172.mif
PETROL INJECTION
Fault finding – Interpretation of parameters17B
SIM 32 injection
Program no.: D3
Vdiag No.: 44, 4C, 50
and 54
PR588MOTORISED THROTTLE VALVE LOWER STOP GANG 2
PARAMETER
DEFINITIONThis parameter indicates the motorised throttle lower stop position for gang 2 in volts.
NOTESSpecial notes:
Only perform these tests if the parameters do not correspond with the system operation
programming.
Conformity check: Engine stopped and ignition on, or engine running, and engine coolant temperature
> 80˚C.
The value should be:
PR588 ≈ 4.5 V.
In the event of a fault, apply the interpretation of DF095 Throttle potentiometer circuit gang 1 and DF096
Throttle potentiometer circuit gang 2.
SIM32_V44_PR588 / SIM32_V4C_PR588 / SIM32_V50_PR588 / SIM32_V54_PR588
AFTER REPAIRCarry out a road test, then check with the diagnostic tool.

17B-321V7 MR-413-X44-17B000$172.mif
PETROL INJECTION
Fault finding – Interpretation of parameters17B
SIM 32 injection
Program no.: D3
Vdiag No.: 44, 4C, 50
and 54
PR589MOTORISED THROTTLE VALVE UPPER STOP, GANG 1
PARAMETER
DEFINITIONThis parameter indicates the motorised throttle upper stop position for gang 1 in volts.
NOTESSpecial notes:
Only perform these tests if the parameters do not correspond with the system operation
programming.
Conformity check: Engine stopped and ignition on, or engine running, and engine coolant temperature
> 80˚C.
The value should be:
PR589 ≈ 0.9 V.
In the event of a fault, apply the interpretation of DF095 Throttle potentiometer circuit gang 1 and DF096
Throttle potentiometer circuit gang 2.
SIM32_V44_PR589 / SIM32_V4C_PR589 / SIM32_V50_PR589 / SIM32_V54_PR589
AFTER REPAIRCarry out a road test, then check with the diagnostic tool.

17B-322V7 MR-413-X44-17B000$172.mif
PETROL INJECTION
Fault finding – Interpretation of parameters17B
SIM 32 injection
Program no.: D3
Vdiag No.: 44, 4C, 50
and 54
PR590MOTORISED THROTTLE VALVE UPPER STOP GANG 2
PARAMETER
DEFINITIONThis parameter indicates the motorised throttle upper stop position for gang 2 in volts.
NOTESSpecial notes:
Only perform these tests if the parameters do not correspond with the system operation
programming.
Conformity check: Engine stopped and ignition on, or engine running, and engine coolant temperature
> 80˚C.
The value should be:
PR590 ≈ 4 V.
In the event of a fault, apply the interpretation of DF095 Throttle potentiometer circuit gang 1 and DF096
Throttle potentiometer circuit gang 2.
SIM32_V44_PR590 / SIM32_V4C_PR590 / SIM32_V50_PR590 / SIM32_V54_PR590
AFTER REPAIRCarry out a road test, then check with the diagnostic tool.

17B-323V7 MR-413-X44-17B000$172.mif
PETROL INJECTION
Fault finding – Interpretation of parameters17B
SIM 32 injection
Program no.: D3
Vdiag No.: 44, 4C, 50
and 54
For CLIO III or MODUS only
PR743ALCOHOL LEVEL ESTIMATED IN THE TANK
PARAMETER
DEFINITIONThis parameter is used to estimate the percentage of alcohol contained in the petrol in
the main tank.
NOTESThere must be no present or stored faults.
Refer to CLIO III or MODUS Wiring Diagram Technical Note.
Conformity check: Engine stopped and ignition on, or engine running, and engine coolant temperature
> 80˚C.
This percentage must be between:
0 < PR743 < 100%
This parameter allows the computer to estimate the alcohol level contained in the petrol.
Status ET671 Alcohol level programming should be COMPLETED. This indicates that the percentage of alcohol
in the tank has been detected.
If status ET671 Alcohol level programming is NOT COMPLETED, repeat the programming procedure (see
Configurations and programming, Alcohol level programming).
Disconnect the battery and the injection computer.
Check the cleanliness and condition of the connections
Using the universal bornier, check the insulation and continuity on the following connections:
●3GH between components 887 and 120.
●3GK between components 887 and 120.
If the connection or connections are faulty and there is a repair procedure (see Technical Note 6015A, Electrical
wiring repair, Wiring: Precautions for repair), repair the wiring, otherwise replace it.
If the fault is still present, replace the upstream oxygen sensor.
If the fault is still present, contact the Techline.
SIM32_V44_PR743 / SIM32_V4C_PR743 / SIM32_V50_PR743 / SIM32_V54_PR743
AFTER REPAIRRepeat the conformity check from the start.