A | Battery |
B | Starter |
C | Alternator |
C1 | Voltage regulator |
D | Ignition/starter switch |
T1a | Single connector, blue, in engine compartment |
T6z | 6-pin connector, red, connector point, electronics box, plenum chamber |
T10 | 10-pin connector, brown, connector point, electronics box, plenum chamber |
11 | Earth point, in battery box |
83 | Earth connection -1-, in front right wiring harness |
121 | Earth connection -2-, in front right wiring harness |
A17 | Connection (61), in dash panel wiring harness |
A86 | Positive (+) connection (50a), in dash panel wiring harness |
G70 | Air mass meter |
J17 | Fuel pump relay |
J361 | Simos control unit |
N30 | Injector, cylinder 1 |
N31 | Injector, cylinder 2 |
N32 | Injector, cylinder 3 |
N33 | Injector, cylinder 4 |
N80 | Activated charcoal filter system solenoid valve 1 |
N156 | Intake manifold change-over valve |
T6z | 6-pin connector, red, connector point, electronics box, plenum chamber |
T10z | 10-pin connector, yellow, connector point, electronics box, plenum chamber |
D22 | Connection (87a for injectors), in engine compartment wiring harness, right |
D23 | Connection (87F), in engine compartment wiring harness, right |
E87 | Control and display unit for air conditioner |
G2 | Coolant temperature sender |
G61 | Knock sensor I |
G62 | Coolant temperature sender |
J361 | Simos control unit |
T3o | 3-pin connector, green, in engine compartment, left |
T10 | 10-pin connector, brown, connector point, electronics box, plenum chamber |
T10m | 10-pin connector, black, connector point, electronics box, plenum chamber |
T10v | 10-pin connector, brown, right connector point, A pillar |
T10z | 10-pin connector, yellow, connector point, electronics box, plenum chamber |
83 | Earth connection -1-, in front right wiring harness |
121 | Earth connection -2-, in front right wiring harness |
199 | Earth connection -3-, in dash panel wiring harness |
220 | Earth connection (sender earth), in engine wiring harness |
A27 | Connection (speed signal), in dash panel wiring harness |
* | Only models with air conditioner |
** | Only models with automatic gearbox |
E15 | Heated rear window switch |
G39 | Lambda probe |
G40 | Hall sender |
J189 | Auto-check system |
J217 | Automatic gearbox control unit |
J226 | Starter inhibitor and reversing light relay |
J338 | Throttle valve control unit |
J361 | Simos control unit |
T4y | 4-pin connector, black, in engine compartment, right |
T10 | 10-pin connector, brown, connector point, electronics box, plenum chamber |
T10v | 10-pin connector, brown, right connector point, A pillar |
T10x | 10-pin connector, blue, right connector point, A pillar |
T10y | 10-pin connector, blue, connector point, electronics box, plenum chamber |
Z19 | Lambda probe heater |
220 | Earth connection (sender earth), in engine wiring harness |
A64 | Connection (rpm boost), in dash panel wiring harness |
D3 | Connection (consumption sender, 5V), in front right wiring harness |
* | Only models with automatic gearbox |
** | Does not apply to models with air conditioner |
*** | Only models with auto-check system |
F4 | Reversing light switch |
G28 | Engine speed sender |
J361 | Simos control unit |
N | Ignition coil |
N122 | Final output stage 1 |
N128 | Ignition coil 2 |
P | Spark plug connector |
Q | Spark plugs |
T3m | 3-pin connector, grey, in engine compartment, left |
T4l | 4-pin connector, black, on ignition coil |
T6z | 6-pin connector, red, connector point, electronics box, plenum chamber |
T10 | 10-pin connector, brown, connector point, electronics box, plenum chamber |
T10m | 10-pin connector, black, connector point, electronics box, plenum chamber |
83 | Earth connection -1-, in front right wiring harness |
121 | Masseverbindung -2-, im Leitungsstrang vorn rechts |
A2 | Positive (+) connection (15), in dash panel wiring harness |
A20 | Connection (15a), in dash panel wiring harness |
A45 | Connection (engine speed signal), in dash panel wiring harness |
A70 | Connection (15a, fuse 231), in dash panel wiring harness |
* | Only models with manual gearbox |
F1 | Oil pressure switch |
F66 | Coolant shortage indicator switch |
G | Fuel gauge sender |
G6 | Fuel pump (pre-supply pump) |
G22 | Speedometer sender (Hall sender, on gearbox) |
J218 | Combi-processor in dash panel insert |
K2 | Alternator warning lamp |
T6e | 6-pin connector, blue, left connector point, A pillar |
T10a | 10-pin connector, brown, left connector point, A pillar |
T10m | 10-pin connector, black, connector point, electronics box, plenum chamber |
T32 | 32-pin connector, blue, on dash panel insert |
T32a | 32-pin connector, green, on dash panel insert |
32 | Earth point, behind dash panel, left |
83 | Earth connection -1-, in front right wiring harness |
86 | Earth connection -1-, in rear wiring harness |
135 | Earth connection -2-, in dash panel wiring harness |
A32 | Positive (+) connection (30), in dash panel wiring harness |
A50 | Positive (+) connection (30as), in dash panel wiring harness |