Vauxhall Workshop Service and Repair Manuals > Corsa C > J Engine and Engine Aggregates | DOHC diesel engine | Description and Operation | Block diagram of "MM 6JF" engine management system

Block diagram of "MM 6JF" engine management system

15	Ignition "ON" (terminal 15)
30	Battery positive (terminal 30)
31	Earth (terminal 31)

A84	Engine control unit
A111	Throttle valve actuator

B18	Pressure sensor, air conditioning
B22	Pedal position sensor
B28	Camshaft sensor
B30	Camshaft pulse generator
B39	Coolant temperature sensor
B41	Remaining engine oil sensor
B54	Fuel pressure sensor
B67	Inlet manifold absolute pressure sensor
B69	Air mass meter
B148A	Exhaust gas temperature sensor
B148B	Exhaust gas temperature sensor
B150	Charge pressure sensor
B159	Fuel temperature sensor

G8	Alternator

Block diagram of "MM 6JF" engine management system (continued)

K1_X125	Starter relay
K2_X125	Engine control unit relay
K3_X131	Fuel pump relay
K8_X125	Air conditioning compressor relay
K10_X125	Cooling fan relay
K11_X125	Cooling fan relay
K12_X125	Cooling fan relay

L2A	Injector - cylinder 1
L2B	Injector - cylinder 2
L2C	Injector - cylinder 3
L2D	Injector - cylinder 4

R26	Filter heater

S41	Clutch switch
S87	Oil pressure switch
S216	Brake light switch, two

Y56	Exhaust gas recirculation solenoid valve
Y142	Charge pressure control solenoid valve
Y145	Swirl effect solenoid valve

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