Valve RENAULT TWINGO 2009 2.G Electrical Equipment - Petrol Injection Repair Manual

17B-274V7 MR-413-X44-17B000$171.mif
PETROL INJECTION
Fault finding – Interpretation of parameters17B
SIM 32 Injection
Program no.: D3
Vdiag No.: 44, 4C, 50
and 54
PR041
CONTINUED
–Check the cleanliness of the air filter.
–Replace the filter if necessary.
–Check that the air inlet circuit is not blocked.
The turbocharging system must be perfectly sealed, from the exhaust manifold to the turbocharger, from the
turbocharger to the heat exchanger and from the heat exchanger to the throttle valve.
Check that there are no air leaks:
–around the turbocharger pressure sensor,
–around the air temperature sensor.
Check absence of leaks in the wastegate capsule pressure circuit connected to the turbocharger system.
Check that the air-air heat exchanger is not clogged (presence of oil).
If there is oil in the heat exchanger, the turbocharger is certainly damaged.
Using a pressure/vacuum pump, check that the turbocharger protection and turbocharging valve capsule
diaphragms do not leak.
Check the condition the motorised throttle valve in terms of clogging.
AFTER REPAIRCarry out a road test followed by a check with the diagnostic tool.

17B-284V7 MR-413-X44-17B000$171.mif
PETROL INJECTION
Fault finding – Interpretation of parameters17B
SIM 32 Injection
Program no.: D3
Vdiag No.: 44, 4C, 50
and 54
* MOT.: motorised
PR096MOT.* THROTTLE VALVE UPPER STOP PROGRAMMED VALUE
PARAMETER
DEFINITIONThis parameter indicates the programmed throttle valve upper stop value as a %.
NOTESThere must be no present or stored faults.
Conformity check with engine stopped and ignition on, or engine running, and engine coolant
temperature > 80˚C
The value should be:
PR096 ≈ 19%.
If there is a fault, apply interpretation for ET051 Throttle stop programming.
SIM32_V44_PR096/SIM32_V4C_PR096/SIM32_V50_PR096/SIM32_V54_PR096
AFTER REPAIRCarry out a road test followed by a check with the diagnostic tool.

17B-285V7 MR-413-X44-17B000$171.mif
PETROL INJECTION
Fault finding – Interpretation of parameters17B
SIM 32 Injection
Program no.: D3
Vdiag No.: 44, 4C, 50
and 54
* MOT.: motorised
PR097MOT.* THROTTLE VALVE LOWER STOP PROGRAMMED VALUE
PARAMETER
DEFINITIONThis parameter indicates the programmed throttle valve lower stop value in %.
NOTESThere must be no present or stored faults.
Conformity check with engine stopped and ignition on, or engine running, and engine coolant
temperature > 80˚C
The value should be:
PR097 ≈ 9%.
If there is a fault, apply interpretation for ET051 Throttle stop programming.
SIM32_V44_PR097/SIM32_V4C_PR097/SIM32_V50_PR097/SIM32_V54_PR097
AFTER REPAIRCarry out a road test followed by a check with the diagnostic tool.

17B-289V7 MR-413-X44-17B000$171.mif
PETROL INJECTION
Fault finding – Interpretation of parameters17B
SIM 32 Injection
Program no.: D3
Vdiag No.: 44, 4C, 50
and 54
* ocr = opening cyclic ratio
PR102CANISTER BLEED SOLENOID VALVE OCR*
PARAMETER
DEFINITIONThis parameter indicates the canister bleed solenoid valve opening cyclic ratio in %.
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 value should be:
PR102 ≈ 0%
SIM32_V44_PR102/SIM32_V4C_PR102/SIM32_V50_PR102/SIM32_V54_PR102
AFTER REPAIRCarry out a road test followed by a check with the diagnostic tool.

17B-291V7 MR-413-X44-17B000$171.mif
PETROL INJECTION
Fault finding – Interpretation of parameters17B
SIM 32 Injection
Program no.: D3
Vdiag No.: 44, 4C, 50
and 54
(Vdiag 54 only)
* OCR: opening cycle ratio
* EV: Solenoid valve
PR104Turbocharging EV* OCR* setpoint
PARAMETER
DEFINITIONThis parameter indicates the turbocharging solenoid valve opening cyclic ratio in %.
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
This percentage is 0% and increases according to the engine load.
SIM32_V54_PR104
AFTER REPAIRCarry out a road test followed by a check with the diagnostic tool.

17B-295V7 MR-413-X44-17B000$171.mif
PETROL INJECTION
Fault finding – Interpretation of parameters17B
SIM 32 Injection
Program no.: D3
Vdiag No.: 44, 4C, 50
and 54
* App.: application
PR113THROTTLE LOWER STOP AFTER OFFSET APP.*
PARAMETER
DEFINITIONThis parameter is for viewing the throttle valve lower stop after offset application as a %.
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 value should be:
PR113 ≈ 10%.
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_PR113/SIM32_V4C_PR113/SIM32_V50_PR113/SIM32_V54_PR113
AFTER REPAIRCarry out a road test followed by a check with the diagnostic tool.

17B-296V7 MR-413-X44-17B000$171.mif
PETROL INJECTION
Fault finding – Interpretation of parameters17B
SIM 32 Injection
Program no.: D3
Vdiag No.: 44, 4C, 50
and 54
PR116MOT. THROTTLE POSITION CORRECTED SETPOINT
PARAMETER
DEFINITIONThis parameter indicates the motorised throttle valve position setpoint as a %.
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 value should be:
PR116 ≈ 4%.
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_PR116/SIM32_V4C_PR116/SIM32_V50_PR116/SIM32_V54_PR116
AFTER REPAIRCarry out a road test followed by a check with the diagnostic tool.

17B-297V7 MR-413-X44-17B000$171.mif
PETROL INJECTION
Fault finding – Interpretation of parameters17B
SIM 32 Injection
Program no.: D3
Vdiag No.: 44, 4C, 50
and 54
PR118MEASURED THROTTLE POSITION GANG 1
PARAMETER
DEFINITIONThis parameter indicates the motorised throttle valve gang 1 position in %.
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 value should be:
PR118 ≈ 13%.
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_PR118/SIM32_V4C_PR118/SIM32_V50_PR118/SIM32_V54_PR118
AFTER REPAIRCarry out a road test followed by a check with the diagnostic tool.

17B-298V7 MR-413-X44-17B000$171.mif
PETROL INJECTION
Fault finding – Interpretation of parameters17B
SIM 32 Injection
Program no.: D3
Vdiag No.: 44, 4C, 50
and 54
PR119MEASURED THROTTLE POSITION GANG 2
PARAMETER
DEFINITIONThis parameter indicates the motorised throttle valve gang 2 position in %.
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 value should be:
PR119 ≈ 13%.
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_PR119/SIM32_V4C_PR119/SIM32_V50_PR119/SIM32_V54_PR119
AFTER REPAIRCarry out a road test followed by a check with the diagnostic tool.

17B-312V7 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
PR429MEASURED THROTTLE POSITION
PARAMETER
DEFINITIONThis parameter indicates the throttle valve position measured 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:
PR429 ≈15%
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_PR429 / SIM32_V4C_PR429 / SIM32_V50_PR429 / SIM32_V54_PR429
AFTER REPAIRCarry out a road test, then check with the diagnostic tool.