transmission oil RENAULT SCENIC 2014 J95 / 3.G Petrol Injection - Sagem3000 Workshop Manual

PETROL INJECTION
Fault finding – System operation17B
17B - 7V12 MR-372-J84-17B000$090.mif
SAGEM 3000
Program No.: A7
Vdiag No.: 44, 48PETROL INJECTION
Fault finding – System operation
1. SYSTEM OPERATION
Composition
The injection system consists of the:
– accelerator potentiometer,
– accelerator pedal switch,
– TDC sensor,
– atmospheric pressure sensor,
– air temperature sensor,
– coolant temperature sensor,
– freon pressure sensor,
– upstream oxygen sensor,
– downstream oxygen sensor,
– cruise control switch,
– steering column switch,
– cruise control on/off switch,
– brake lights switch,
– fuel vapour absorber,
– injection computer,
– motorised throttle valve,
– four injectors,
– four pencil coils,
– + turbocharging pressure sensor,
– coolant pump
– turbocharging solenoid valve.
Computer
SAGEM S3000 flash EEPROM 128-track computer controlling the injection and the ignition.
Multipoint injection in sequential mode.
Connections to the other computers:
– Protection and Switching Unit (UPC)
– Passenger Compartment Control Unit (UCH),
– Automatic Transmission Electronic Control Unit (AUTO ECU).
JSAA741.0
MR-372-J84-17B000$090.mif

PETROL INJECTION
Fault finding – Status summary table17B
17B - 133V12 MR-372-J84-17B000$540.mif
SAGEM 3000
Program No.: A7
Vdiag No.: 44, 48
*AT: automatic transmission
*RCH: passenger compartment heating resistorTool Status Diagnostic tool title
ET074OBD warning light lit by AT*
ET075Pedal released and throttle closed
ET076Starting
ET077Impact detected
ET079Air conditioning present
ET081Accelerator pedal position
ET082Motorised throttle position
ET083Camshaft dephaser in defect mode
ET084Camshaft dephaser
ET086Camshaft dephaser control
ET088Compressor actuation request
ET089Flywheel target programming
ET111RCH* number set
ET112RCH* cut-off
ET405Clutch pedal switch
ET415Deactivation of cruise control/speed limiter
ET542Oil vapour defreeze resistor
ET543Coolant pump control
ET564Type 1 defect mode
ET565Type 2 defect mode
ET566Type 3 defect mode
ET567Type 4 defect mode
ET568Type 5 defect mode
ET569Type 6 defect mode
ET582LPG combustion misfire fault finding
ET703Cruise control/speed limiter buttons
ET704Brake switch No. 1
ET705Brake switch No. 2
JSAA741.0