A | Battery |
B | Starter |
C | Alternator |
C1 | Voltage regulator |
D | Ignition/starter switch |
J362 | Immobilizer control unit |
SA4 | Fuse -4- on battery fuse box |
SA5 | Fuse -5- on battery fuse box |
T5d | 5-pin connector, black, in engine compartment, near gearbox |
1 | Earth strap, battery - body |
2 | Earth strap, gearbox - body |
30 | Earth point -1-, next to relay plate |
D50 | Positive (+) connection (30), in engine compartment wiring harness |
D97 | Connection (50), in engine compartment wiring harness, right |
G40 | Hall sender |
J220 | Motronic control unit |
N152 | Ignition transformer |
P | Spark plug connector |
Q | Spark plugs |
T5f | 5-pin connector, black, in engine compartment, left |
T14 | 14-pin connector, black, in engine compartment |
T14a | 14-pin connector, brown, in engine compartment |
220 | Earth connection (sender earth), in engine wiring harness |
D51 | Positive (+) connection -1- (15), in engine compartment wiring harness |
G2 | Coolant temperature sender |
G62 | Coolant temperature sender |
G186 | Throttle valve drive (electric throttle operation) |
G187 | Throttle valve drive angle sender -1- (electric throttle operation) |
G188 | Throttle valve drive angle sender -2- (electric throttle operation) |
J220 | Motronic control unit |
J338 | Throttle valve control unit |
T5f | 5-pin connector, black, in engine compartment, left |
T14 | 14-pin connector, black, in engine compartment |
T14a | 14-pin connector, brown, in engine compartment |
220 | Earth connection (sender earth), in engine wiring harness |
G42 | Intake air temperature sender |
G71 | Intake manifold pressure sender |
J220 | Motronic control unit |
N121 | Exhaust gas recirculation frequency valve |
T14 | 14-pin connector, black, in engine compartment |
132 | Earth connection -3-, in engine compartment wiring harness |
220 | Earth connection (sender earth), in engine wiring harness |
D101 | Connection -1-, in engine compartment wiring harness |
J220 | Motronic control unit |
J293 | Radiator fan control unit |
J362 | Immobilizer control unit |
N30 | Injector, cylinder 1 |
N31 | Injector, cylinder 2 |
N32 | Injector, cylinder 3 |
N33 | Injector, cylinder 4 |
T5e | 5-pin connector, brown, behind dash panel, left |
T5f | 5-pin connector, black, in engine compartment, left |
T14a | 14-pin connector, brown, in engine compartment |
10 | Earth point, in plenum chamber |
241 | Earth connection -2-, engine earth, in engine wiring harness |
D95 | Connection (injectors), in engine compartment wiring harness |
* | Only models with air conditioner |
G39 | Lambda probe |
G130 | Lambda probe downstream of catalytic converter |
J220 | Motronic control unit |
J362 | Immobilizer control unit |
N80 | Activated charcoal filter system solenoid valve 1 (pulsed) |
Z19 | Lambda probe heater |
T5e | 5-pin connector, brown, behind dash panel, left |
T14a | 14-pin connector, brown, in engine compartment |
D80 | Positive (+) connection (87a - for active. charcoal filter system solenoid), in engine compartment wiring harness |
E9 | Positive (+) connection -2- (15), in Motronic wiring harness |
F | Brake light switch |
F36 | Clutch pedal switch |
F47 | Cruise control system brake pedal switch |
J17 | Fuel pump relay |
J220 | Motronic control unit |
M21 | Brake and tail light bulb, left |
M22 | Brake and tail light bulb, right |
M25 | High level brake light bulb |
T5f | 5-pin connector, black, in engine compartment, left |
TV2 | Terminal 30 junction box |
D52 | Positive (+) connection (15a), in engine compartment wiring harness |
D73 | Positive (+) connection (54), in engine compartment wiring harness |
D75 | Positive (+) connection -2- (30), in engine compartment wiring harness |
D80 | Positive (+) connection (87a - for active. charcoal filter system solenoid), in engine compartment wiring harness |
D106 | Connection -4-, in engine compartment wiring harness |
D109 | Connection -7-, in engine compartment wiring harness |