A | Battery |
B | Starter |
C | Alternator |
C1 | Voltage regulator |
D | Ignition/starter switch |
F4 | Reversing light switch |
S7 | Fuse in fuse box |
S13 | Fuse in fuse box |
S231 | Fuse in fuse box |
S232 | Fuse in fuse box |
T2h | 2-pin connector, blue, in engine compartment |
T10 | 10-pin connector, brown, connector point, electronics box, plenum chamber |
T10m | 10-pin connector, black, connector point, electronics box, plenum chamber |
11 | Earth point, in battery box |
A2 | Positive (+) connection (15), in dash panel wiring harness |
A20 | Connection (15a), in dash panel wiring harness |
A32 | Positive (+) connection (30), in dash panel wiring harness |
A70 | Connection (15a, fuse 231), in dash panel wiring harness |
A86 | Positive (+) connection (50a), in dash panel wiring harness |
* | Only models with cruise control system |
J17 | Fuel pump relay |
J220 | Motronic 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 |
N205 | Inlet camshaft timing adjustment valve -1- |
S228 | Fuse in fuse box |
S229 | Fuse in fuse box |
S234 | Fuse in fuse box |
T2h | 2-pin connector, blue, in engine compartment |
T10m | 10-pin connector, black, connector point, electronics box, plenum chamber |
T10ar | 10-pin connector, orange, connector point, electronics box, plenum chamber |
A151 | Connection -4- (87), in dash panel wiring harness |
A152 | Connection -5- (87), in dash panel wiring harness |
D22 | Positive (+) connection (87a for injectors), in engine compartment wiring harness, right |
D23 | Positive (+) connection (87F), in engine compartment wiring harness, right |
E45 | Cruise control system switch |
E87 | Control and display unit for air conditioner |
G2 | Coolant temperature sender |
G42 | Intake air temperature sender |
G61 | Knock sensor I |
G62 | Coolant temperature sender |
G66 | Knock sensor II |
J220 | Motronic control unit |
T3n | 3-pin connector, blue, in engine compartment, left |
T3o | 3-pin connector, green, in engine compartment, left |
T6y | 6-pin connector, black, next to steering column left |
T15 | 15-pin connector, white, connector point, electronics box, plenum chamber |
T15m | 15-pin connector, red, connector point, electronics box, plenum chamber |
104 | Earth connection, in front right wiring harness - sensor earth - |
220 | Earth connection (sender earth), in engine wiring harness |
A100 | Connection -2- (87), in dash panel wiring harness |
* | Only models with cruise control system |
** | Only models with air conditioner |
F | Brake light switch |
F36 | Clutch pedal switch |
G28 | Engine speed sender |
G40 | Hall sender |
G79 | Accelerator pedal position sender |
G185 | Accelerator pedal position sender -2- |
J220 | Motronic control unit |
T3m | 3-pin connector, grey, in engine compartment, left |
T6as | 6-pin connector, black, near brake light switch |
T10 | 10-pin connector, brown, connector point, electronics box, plenum chamber |
T10m | 10-pin connector, black, connector point, electronics box, plenum chamber |
T15 | 15-pin connector, white, connector point, electronics box, plenum chamber |
220 | Earth connection (sender earth), in engine wiring harness |
A18 | Connection (54), in dash panel wiring harness |
A27 | Connection (speed signal), in dash panel wiring harness |
A45 | Connection (engine speed signal), in dash panel wiring harness |
A104 | Positive (+) connection -2- (15), in dash panel wiring harness |
A106 | Connection -2- (86s), in dash panel wiring harness |
* | Only models with driver information system |
E87 | Control and display unit for air conditioner |
J220 | Motronic control unit |
N | Ignition coil 1 |
N122 | Final output stage 1 |
N128 | Ignition coil 2 |
N192 | Final output stage 2 |
P | Spark plug connector |
Q | Spark plugs |
T10ar | 10-pin connector, orange, connector point, electronics box, plenum chamber |
T15m | 15-pin connector, red, connector point, electronics box, plenum chamber |
83 | Earth connection -1-, in front right wiring harness |
A121 | Connection (high bus), in dash panel wiring harness |
A122 | Connection (low bus), in dash panel wiring harness |
D14 | Connection (ignition coil - control unit), in front right wiring harness |
* | Only models with air conditioner |
• | Data wire (CAN bus) |
F1 | Oil pressure switch |
F66 | Coolant shortage indicator switch |
G | Fuel gauge sender |
G6 | Fuel pump |
G8 | Oil temperature sender |
G22 | Speedometer sender (Hall sender, on gearbox) |
J218 | Combi-processor in dash panel insert |
K2 | Alternator warning lamp |
K132 | Electronic power control fault lamp |
T3ak | 3-pin connector, black, in engine compartment, left |
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 |
T10ao | 10-pin connector, white, left connector point, A pillar |
T32 | 32-pin connector, blue, on dash panel insert |
T32a | 32-pin connector, green, on dash panel insert |
83 | Earth connection -1-, in front right wiring harness |
86 | Earth connection -1-, in rear wiring harness |
139 | Earth connection (sender earth), in Motronic wiring harness |
199 | Earth connection -3-, in dash panel wiring harness |
A17 | Connection (61), in dash panel wiring harness |
* | Only models with additional instruments |