A | Battery |
B | Starter |
C | Alternator |
C1 | Voltage regulator |
D | Ignition/starter switch |
J59 | X contact relief relay |
J226 | Starter inhibitor and reversing light relay |
S162 | Fuse -1- (30), in fuse box/battery |
S163 | Fuse -2- (30), in fuse box/battery |
S176 | Fuse -4- (30), in battery fuse box |
S177 | Fuse -5- (30), in battery fuse box |
T4g | 4-pin connector, in engine compartment, near alternator |
T6 | 6-pin connector, brown, connector point, electronics box, in plenum chamber, left |
T10d | 10-pin connector, white, connector point, electronics box, in plenum chamber, left |
500 | Screw connection -1- (30), on relay plate |
502 | Screw connection (30a), on relay plate |
A41 | Positive (+) connection (50), in dash panel wiring harness |
D97 | Connection (50), in engine compartment wiring harness |
| Only models with manual gearbox |
| Only models with automatic gearbox |
D | Ignition/starter switch |
J363 | Current supply relay for Simos control unit, in protective housing in engine compartment, left (control number 30) |
S5 | Fuse in fuse box |
S7 | Fuse in fuse box |
S10 | Fuse in fuse box |
S229 | Fuse in fuse box |
T6 | 6-pin connector, brown, in protective housing for connectors, in plenum chamber, left |
T14 | 14-pin connector, in engine compartment |
135 | Earth connection -2-, in dash panel wiring harness |
501 | Screw connection -2- (30), on relay plate |
A2 | Positive (+) connection (15), in dash panel wiring harness |
A32 | Positive (+) connection (30), in dash panel wiring harness |
A40 | Positive (+) connection -1- (30), in dash panel wiring harness |
A104 | Positive (+) connection -2- (15), in dash panel wiring harness |
D51 | Positive (+) connection -1- (15), in engine compartment wiring harness |
G69 | Throttle valve potentiometer |
G88 | Throttle valve positioner potentiometer |
J338 | Throttle valve control unit |
J361 | Simos control unit, in plenum chamber, centre |
N152 | Ignition transformer |
P | Spark plug connector |
Q | Spark plugs |
T4j | 4-pin connector, on ignition transformer |
T121 | 121-pin connector, on Simos control unit |
V60 | Throttle valve positioner |
D51 | Positive (+) connection -1- (15), in engine compartment wiring harness |
* | Only models with maintenance intermittent extension |
** | Without maintenance intermittent extension |
F88 | Power assisted steering pressure switch |
G2 | Coolant temperature sender |
G28 | Engine speed sender |
G61 | Knock sensor I |
G62 | Coolant temperature sender |
J361 | Simos control unit, in plenum chamber, centre |
T3a | 3-pin connector, on engine front |
T3b | 3-pin connector, grey, on engine front |
T14 | 14-pin connector, in engine compartment |
T121 | 121-pin connector, on Simos control unit |
G40 | Hall sender |
G212 | Exhaust gas recirculation potentiometer |
J361 | Simos control unit, in plenum chamber, centre |
N18 | Exhaust gas recirculation valve |
N156 | Intake manifold change-over valve |
T2a | 2-pin connector, in cable channel left in engine compartment |
T3c | 3-pin connector, on engine front |
T6k | 6-pin connector, on exhaust gas recirculation potentiometer |
T10 | 10-pin connector, orange, connector point, electronics box, in plenum chamber, left |
T121 | 121-pin connector, on Simos control unit |
G9 | Connection, in Simos wiring harness |
** | Connection for air conditioner |
J361 | Simos control unit, in plenum chamber, centre |
N79 | Heater element (crankcase breather) |
T10d | 10-pin connector, white, connector point, electronics box, in plenum chamber, left |
T121 | 121-pin connector, on Simos control unit |
132 | Earth connection -3-, in engine compartment wiring harness |
608 | Earth point, in plenum chamber, centre |
609 | Earth point, in plenum chamber, right |
A121 | Connection (high bus), in dash panel wiring harness |
A122 | Connection (low bus), in dash panel wiring harness |
* | Depends on equipment |
J361 | Simos control unit, in plenum chamber, centre |
N30 | Injector, cylinder 1 |
N31 | Injector, cylinder 2 |
N32 | Injector, cylinder 3 |
N33 | Injector, cylinder 4 |
S232 | Fuse in fuse box |
T10 | 10-pin connector, orange, connector point, electronics box, in plenum chamber, left |
T14 | 14-pin connector, in engine compartment |
T121 | 121-pin connector, on Simos control unit |
A151 | Connection -4- (87), in dash panel wiring harness |
D95 | Connection (injectors), in engine compartment wiring harness |
G39 | Lambda probe |
G187 | Throttle valve drive angle sender -1- (electric throttle operation) |
G188 | Throttle valve drive angle sender -2- (electric throttle operation) |
J361 | Simos control unit, in plenum chamber, centre |
T6b | 6-pin connector, vehicle underside, next to the catalytic converter left |
T6l | 6-pin connector, on angle sender |
T10h | 10-pin connector, blue, connector point, electronics box, in plenum chamber, left |
T121 | 121-pin connector, on Simos control unit |
E30 | Connection (87a), in engine wiring harness |
E45 | Cruise control system switch |
E227 | Cruise control system (CCS) button (Set) |
J361 | Simos control unit, in plenum chamber, centre |
T10e | 10-pin connector, black, connector point, electronics box, in plenum chamber, left |
T10s | 10-pin connector, next to steering column |
T121 | 121-pin connector, on Simos control unit |
* | Only models with cruise control system |
F | Brake light switch |
F36 | Clutch pedal switch |
F47 | Cruise control system brake pedal switch |
J299 | Secondary air pump relay, in protective housing in engine compartment, left (control number 100) |
J361 | Simos control unit, in plenum chamber, centre |
M9 | Brake light bulb, left |
M10 | Brake light bulb, right |
M25 | High level brake light bulb |
S13 | Fuse in fuse box |
T10d | 10-pin connector, white, connector point, electronics box, in plenum chamber, left |
T10e | 10-pin connector, black, connector point, electronics box, in plenum chamber, left |
T121 | 121-pin connector, on Simos control unit |
V101 | Secondary air pump motor |
A18 | Connection (54), in dash panel wiring harness |
A20 | Connection (15a), in dash panel wiring harness |
D101 | Connection -1-, in engine compartment wiring harness |
E30 | Connection (87a), in engine wiring harness |
* | Only models without CCS |
** | Only models with cruise control system |
| Only models with manual gearbox |
| Does not manual gearbox and CCS |
G70 | Air mass meter |
G130 | Lambda probe downstream of catalytic converter |
J234 | Airbag control unit, behind lower console |
J361 | Simos control unit, in plenum chamber, centre |
J491 | Fuel shut-off control unit (crash) |
N80 | Activated charcoal filter system solenoid valve 1 |
T4d | 4-pin connector, vehicle underside, next to the catalytic converter left |
T6 | 6-pin connector, brown, connector point, electronics box, in plenum chamber, left |
T10 | 10-pin connector, orange, connector point, electronics box, in plenum chamber, left |
T75 | 75-pin connector, on airbag control unit |
T121 | 121-pin connector, on Simos control unit |
Z29 | Lambda probe 1 heater, downstream of catalytic converter |
Z29 | Lambda probe 1 heater, downstream of catalytic converter |
A27 | Connection (speed signal), in dash panel wiring harness |
A125 | Connection (crash signal), in dash panel wiring harness |
E30 | Connection (87a), in engine wiring harness |
G | Fuel gauge sender |
G6 | Fuel pump |
G32 | Coolant shortage indicator sender |
S228 | Fuse in fuse box |
S234 | Fuse in fuse box |
S243 | Fuse in fuse box |
T6 | 6-pin connector, brown, connector point, electronics box, in plenum chamber, left |
T14 | 14-pin connector, in engine compartment |
42 | Earth point, next to steering column |
49 | Earth point, on steering column |
81 | Earth connection -1-, in dash panel wiring harness |
269 | Earth connection (sender earth) -1-, in dash panel wiring harness |
504 | Screw connection (87F), on relay plate |
A99 | Connection -1- (87), in dash panel wiring harness |
B147 | Positive (+) connection -2- (87), in interior wiring harness |
E30 | Connection (87a), in engine wiring harness |
F1 | Oil pressure switch |
G22 | Speedometer sender (Hall sender, on gearbox) |
G266 | Oil level/oil temperature sender |
J285 | Control unit with display in dash panel insert |
K3 | Oil pressure warning lamp |
K28 | Coolant temperature/coolant shortage warning lamp |
K38 | Oil level warning lamp |
T14 | 14-pin connector, in engine compartment |
T32 | 32-pin connector, blue, on dash panel insert |
T32a | 32-pin connector, green, on dash panel insert |
281 | Earth connection -1-, in engine pre-wiring harness |
608 | Earth point, in plenum chamber, centre |
A38 | Positive (+) connection -2- (15a), in dash panel wiring harness |
* | Only models with maintenance intermittent extension |
** | without maintenance intermittent extension |
*** | Output for signal earth |
J285 | Control unit with display in dash panel insert |
J533 | Data bus diagnostic interface |
K132 | Electronic power control fault lamp |
T16 | 16-pin connector, diagnostic connector |
T32 | 32-pin connector, blue, on dash panel insert |
T32a | 32-pin connector, green, on dash panel insert |
A76 | Connection (diagnosis wire K), in dash panel wiring harness |