A | Battery (00532) |
B | Starter |
C | Alternator |
C1 | Voltage regulator |
D | Ignition/starter switch |
J59 | X contact relief relay |
SA2 | Fuse -2- in battery fuse box |
SA4 | Fuse -4- in battery fuse box |
SA5 | Fuse -5- in battery fuse box |
SA6 | Fuse -6- in battery fuse box |
TV2 | Terminal 30 junction box |
T3a | 3-pin connector, black, on battery |
T5f | 5-pin connector, black, in engine compartment |
T6j | 6-pin connector, black, on relay carrier mount |
T10d | 10-pin connector, black, on coupling station |
T10i | 10-pin connector, red, on coupling station |
1 | Earth strap, battery body |
2 | Earth strap, gearbox body |
80 | Earth connection -1-, in instrument wiring harness |
500 | Bolted connection -1- (30), on relay plate |
501 | Bolted connection -2- (30), on relay plate |
502 | Bolted connection -1- (30a), on relay plate |
A32 | Positive connection (30), in dash panel wiring harness |
A61 | Positive connection (X), in dash panel wiring harness |
A80 | Connection -1- (X), in dash panel wiring harness |
G40 | Hall sender (00515-2113) |
J234 | Airbag control unit (01321) |
J491 | Fuel shut-off control unit (crash) |
J537 | Marelli 4LV control unit (injection system) |
N152 | Ignition transformer |
P | Spark plug connector |
Q | Flame plugs |
SB1 | Fuse -1- in fuse box |
SB3 | Fuse -3- in fuse box |
SB4 | Fuse -4- in fuse box |
T5l | 5-pin connector, black, in engine pre-wiring |
T9a | 9-pin connector, black, on relay carrier mount |
T10g | 10-pin connector, green, on coupling station |
T10h | 10-pin connector, purple, on coupling station |
T10i | 10-pin connector, red, on coupling station |
T14 | 14-pin connector, black |
T14a | 14-pin connector, brown |
T50 | 50-pin connector, yellow |
T121 | 121-pin connector, black |
109 | Earth connection, in airbag wiring harness |
241 | Earth connection -2-, engine earth, in engine wiring harness |
A15 | Positive connection (15), in instrument wiring harness |
A98 | Positive connection -4- (30), in dash panel wiring harness |
A125 | Connection (crash signal), in dash panel wiring harness |
* | Only vehicles without airbag |
** | Only vehicles with airbag |
G2 | Coolant temperature sender (01039) |
G62 | Coolant temperature sender (00522-2312) |
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) |
J338 | Throttle valve control unit (01165) |
J537 | Marelli 4LV control unit (injection system) |
SB2 | Fuse -2- in fuse box |
SB20 | Fuse -20- in fuse box |
T5l | 5-pin connector, black, in engine pre-wiring |
T10g | 10-pin connector, green, on coupling station |
T10h | 10-pin connector, purple, on coupling station |
T14 | 14-pin connector, black |
T14a | 14-pin connector, brown |
T121 | 121-pin connector, black |
110 | Earth connection -2-, in dash panel wiring harness |
220 | Earth connection (electronic earth), in engine wiring harness |
D101 | Connection -1-, in engine compartment wiring harness |
G42 | Inlet air temperature sender |
G71 | Inlet manifold pressure sender |
G212 | Exhaust gas recirculation potentiometer |
J537 | Control unit for Marelli 4LV (injection system) |
N18 | Exhaust gas recirculation valve |
T14 | 14-way connector, black |
T121 | 121-way connector, black |
132 | Earth connection -3-, in the engine compartment wiring harness |
220 | Earth connection, (electronic earth), engine wiring harness |
D101 | Connection -1-, engine bay wiring harness |
J537 | Marelli 4LV control unit (injection system) |
N30 | Injector-cylinder 1 (01249-4411) |
N31 | Injector-cylinder 2 (01250-4412) |
N32 | Injector-cylinder 3 (01251-4413) |
N33 | Injector-cylinder 4 (01252-4414) |
T5l | 5-pin connector, black, in engine pre-wiring |
T10e | 10-pin connector, white, on coupling station |
T10f | 10-pin connector, brown, on coupling station |
T10h | 10-pin connector, purple, on coupling station |
T14a | 14-pin connector, brown |
T121 | 121-pin connector, black |
10 | Earth point, in plenum chamber |
241 | Earth connection -2-, engine earth, in engine wiring harness |
A27 | Connection (speed signal), in dash panel wiring harness |
D95 | Connection (injectors) in engine compartment wiring harness |
G39 | Lambda probe (00525-2342) |
G130 | Lambda probe after catalyst (00699) |
J255 | Climatronic control unit (01320) |
J293 | Radiator fan control unit (00831) |
J537 | Marelli 4LV control unit (injection system) |
N80 | Activated charcoal filter system solenoid valve 1 (01247-4343) (pulsed) |
Z19 | Lambda probe heater |
Z29 | Lambda probe heater 1, after catalyst |
T4d | 4-pin connector, black, on exhaust pipe |
T5g | 5-pin connector, brown, on coupling station |
T5l | 5-pin connector, black, in engine pre-wiring |
T6g | 6-pin connector, black, on exhaust pipe |
T10g | 10-pin connector, green, on coupling station |
T10v | 10-pin connector |
T14b | 14-pin connector |
T26 | 26-pin connector |
T121 | 121-pin connector, black |
D61 | Connection (air conditioner), in engine compartment wiring harness |
D80 | Positive connection (87a - for activated charcoal filter system solenoid valve), in engine compartment wiring harness |
L5 | Connection -1-, in air conditioner wiring harness |
* | Only vehicles with air conditioner or autoclimate |
F | Brake light switch (00526-2131) |
F63 | Brake pedal switch |
G22 | Speedometer sender (01086) |
J17 | Fuel pump relay (01259-4433) |
J537 | Marelli 4LV control unit (injection system) |
M21 | Left brake light/tail light bulb |
M22 | Right brake light/tail light bulb |
M25 | High level brake light bulb |
SB7 | Fuse -7- in fuse box |
SB8 | Fuse -8- in fuse box |
T3 | 3-pin connector, black, on brake |
T6f | 6-pin connector, black, on relay carrier mount |
T10f | 10-pin connector, brown, on coupling station |
T10g | 10-pin connector, green, on coupling station |
T10h | 10-pin connector, purple, on coupling station |
T10i | 10-pin connector, red, on coupling station |
T14 | 14-pin connector, black |
T14a | 14-pin connector, brown |
T121 | 121-pin connector, black |
10 | Earth point, in plenum chamber |
A99 | Connection -1- (87), in dash panel wiring harness |
A100 | Connection -2- (87), in dash panel wiring harness |
D52 | Positive connection (15a), in engine compartment wiring harness |
D73 | Positive connection (54), in engine compartment wiring harness |
D106 | Connection -4-, in engine compartment wiring harness |
F18 | Radiator fan thermo-switch |
F1 | Oil pressure switch |
G | Fuel gauge sender (00771-3113) |
G6 | Fuel pump (pre-supply pump) |
T3d | 3-pin connector, black, on radiator |
T6 | 6-pin connector, khaki grey |
T10g | 10-pin connector, green, on coupling station |
T10l | 10-pin connector, orange, on coupling station |
V7 | Radiator fan (01018-3433) |
12 | Earth point in engine compartment, to left |
51 | Earth point, luggage compartment, to right |
110 | Earth connection -2-, in dash panel wiring harness |
G1 | Fuel gauge (00664) |
G3 | Coolant temperature gauge |
G21 | Speedometer (00663) |
J285 | Control unit with display in dash panel insert (01317) |
K3 | Oil pressure warning lamp (00755) |
K28 | Coolant temperature/coolant shortage warning lamp |
SB9 | Fuse -9- on fuse holder |
T10i | 10-pin connector, red, on coupling station |
T32 | 32-pin connector, blue, in dash panel insert |
Y4 | Odometer display |
110 | Earth connection -2-, in wiring harness for instruments |
A21 | Connection (86s), in dash panel wiring harness |
G5 | Rev. counter (00662) |
H11 | Oil pressure warning buzzer |
J285 | Control unit with display in dash panel insert (01317) |
K2 | Alternator warning lamp |
K105 | Reserve fuel warning lamp (01082) |
T10f | 10-pin connector, brown, on coupling station |
T10h | 10-pin connector, violet, on coupling station |
T32 | 32-pin connector, blue, in dash panel insert |
T32a | 32-pin connector, green, in dash panel insert |
* | Self-diagnosis Line W |