Presentation of the device
Injection system
Location
Identification of air conditioning circuit components
Components of the air inlet circuit
Components of the exhaust circuit
Engine speed sensor
Engine cooling system
Components of the fuel circuit
Components of the battery charging circuit
Components of the lubrication circuit
Man/machine interface
Not applicable
Description of operation: sensor connection
Air flow meter (1310)
Intake manifold pressure sensor (1312)
ON/OFF oxygen sensor (1350; 1351)
Cylinder reference sensor (1118; 1119)
Knock detector (1120)
Linear pressure sensor for the air conditioning fluid (8009)
Engine speed sensor (1313)
Coolant temperature sensor (1220)
Engine oil pressure switch (4110)
Description of operation: actuator
Camshaft dephasing control solenoid valve (1398)
Ignition coil (1131; 1132; 1133; 1134)
Purge canister solenoid valve (1215)
Motorised throttle housing (1262)
Fuel gauge pump (1211)
Fuel pump gauge module (1211)
Petrol injector (1331; 1332; 1333; 1334)
Piloted alternator (1020)
Spark plug
Description of operation: passive elements
Petrol injector supply rail
Canister
Catalytic converter
Description of operation: computer
Engine ECU (1320)
Flow chart
Injection system (engine 4B11)
Function
Air-petrol inlet
Cooling function incorporated in the engine management ECU (FRIC)
Petrol vapours recirculation
Piloted alternator management
Cooling requirement for the air conditioning (BRAC)
Ignition system
Fuel supply