35
451_004
Actuators
Engine component current supply relay J757
Charge pressure control solenoid valve N75
Fuel metering valve N290
Injectors for cylinders 1 – 5
N30 – 33 and N83
Exhaust flap 1 valve N321
Coolant circuit solenoid valve N492
Radiator fan control unit J293
Radiator fan V7
Radiator fan 2 V177
Fuel pump control unit J538
Fuel pump (pre-supply pump) G6
Lambda probe heater Z19, Z29
Throttle valve control unit J338
Throttle-valve drive G186
Ignition coils for cylinders 1 – 5
N70, N127, N291, N292, N323
Activated charcoal filter solenoid valve 1 N80
Auxiliary coolant pump relay J496
Coolant run-on pump V51
Diagnostic
port
Motronic current supply relay J271
Intake manifold flap valve N316
Turbocharger divert air valve N249
Inlet camshaft timing adjustment valve -1- N205
Exhaust camshaft timing adjustment valve 1 N318
