refrigerant type RENAULT TWINGO 2009 2.G Electrical Equipment - Petrol Injection Workshop Manual
[x] Cancel search | Manufacturer: RENAULT, Model Year: 2009, Model line: TWINGO, Model: RENAULT TWINGO 2009 2.GPages: 348
Page 10 of 348
17B-10V7 MR-413-X44-17B000$030.mif
17B
SIM 32 Injection
Program no.: D3
Vdiag No.: 44, 4C, 50
and 54
1. SYSTEM OPERATION
Composition
The injection system consists of the:
–accelerator potentiometer,
–TDC sensor,
–atmospheric pressure sensor,
–air temperature sensor,
–coolant temperature sensor,
–refrigerant pressure sensor,
–upstream oxygen sensor,
–downstream oxygen sensor,
–cruise control switch (fitted according to the vehicle equipment level),
–cruise control on/off switch (fitted according to the vehicle equipment level),
–brake light switch,
–clutch pedal switch,
–fuel vapour absorber,
–injection computer,
–motorised throttle valve,
–four injectors,
–pinking sensor,
–4 injectors,
–ignition coil,
–pinking sensor.
Additional components on D4F 764:
–camshaft dephaser,
–camshaft position sensor,
–electrically controlled coolant thermostat.
Additional components on D4F 784:
–Turbocharging system,
–turbocharger,
–Oil vapour rebreathing circuit,
–OCS - Configured oil service interval.
Computer
SIEMENSSIM32type112-track co mputer controlling the injection a nd ignition. M ultipoint injection in se quential mode.
Connections with the other computers, known as "Intersystem connections":
–ESP (fitted according to the vehicle equipment level).
–Passenger Compartment Control Unit (UCH).
–Gearbox Computer: sequential gearbox or automatic gearbox (if fitted to the vehicle).
–Instrument panel.
–Radio navigation (if fitted to the vehicle).
–Airbag.
–ABS (if fitted to the vehicle).
–Protection and Switching Unit (UPC).
–Air conditioning.
PETROL INJECTION
Fault finding – System operation
Page 22 of 348
17B-22V7 MR-413-X44-17B000$060.mif
17B
SIM 32 Injection
Program no.: D3
Vdiag No.: 44, 4C, 50
and 54
SYSTEM OPERATION
Composition
The injection system consists of the:
–accelerator potentiometer,
–TDC sensor,
–air temperature sensor,
–inlet manifold pressure sensor,
–+ turbocharging pressure sensor,
–coolant temperature sensor,
–refrigerant pressure sensor,
–upstream oxygen sensor,
–downstream oxygen sensor,
–cruise control switch (fitted according to the vehicle equipment level),
–cruise control on/off switch (fitted according to the vehicle equipment level),
–brake light switch,
–clutch pedal switch,
–fuel vapour absorber,
–injection computer,
–motorised throttle valve,
–four injectors,
–ignition coil,
–pinking sensor.
Additional components on D4FT 780:
–Turbocharging
–Oil vapour rebreathing circuit de-icing system
–OCS - Customised oil change interval
Computer
SIEMENS type "SIM32" 112-track computer controlling the injection and the ignition. Multipoint injection in
sequential mode.
Connections with the other computers, known as "Intersystem connections":
–ESP (fitted depending on vehicle equipment level).
–Passenger Compartment Control Unit (UCH).
–Gearbox Computer: BVR sequential gearbox (if fitted to the vehicle).
–Instrument panel.
–Airbag.
–ABS (if fitted to the vehicle).
–Rev counter instrument.
–Air conditioning.
PETROL INJECTION
Fault finding – Features
Page 170 of 348
17B-170V7 MR-413-X44-17B000$150.mif
PETROL INJECTION
Fault finding – Status summary table17B
SIM 32 Injection
Program no.: D3
Vdiag No.: 44, 4C, 50
and 54
Tool statusDiagnostic tool title
ET358High-speed fan unit relay connection
ET405Clutch pedal switch
ET415Deactivation of cruise control/speed limiter
ET556Driver deactivation of the cruise control/speed limiter
ET557Cruise control/speed limiter deactivation by function
ET561Operating mode (Only for Ethanol or E85 vehicle)
ET562Fan assembly request from automatic transmission (except D7F800)
ET564Type 1 defect mode
ET565Type 2 defect mode
ET566Type 3 defect mode
ET567Type 4 defect mode
ET568Type 5 defect mode
ET569Defect mode type 6
ET578Petrol fuel circuit fault finding
ET603Air conditioning compressor relay control circuit
ET671Alcohol level programming (Only for Ethanol or E85 vehicle)
ET672Engine coolant temperature management (Only for Vdiag 4C)
ET673Jammed accelerator pedal detected
ET674Refrigerant pressure
ET703Cruise control/speed limiter buttons
ET704Brakecontact No 1
ET705Brakecontact No 2
ET840 Customised Oil Change Interval (except Vdiag 44 and 4C)