Wiring Diagram VW VENTO 1998 - Alternator - starter - fuel pump - fuel gauge sender
A | Battery |
B | Starter |
C | Alternator |
C1 | Voltage regulator |
D | Ignition/starter switch |
G | Fuel gauge sender |
G6 | Fuel pump |
T1f | 1-pin connector, near starter |
T2 | 2-pin connector, near starter |
* | only manual gearbox |
** | only automatic gearbox |
Wiring Diagram VW VENTO 1998 - Simos control unit - ignition system - engine speed sender - knock sensor
G28 | Engine speed sender |
G40 | Hall sender |
G61 | Knock sensor 1 |
J361 | Simos control unit, on right in plenum chamber |
N152 | Ignition transformer |
N157 | Ignition transformer output stage |
O | Ignition distributor |
P | Spark plug connector |
Q | Spark plugs |
T3 | 3-pin connector |
T3c | 3-pin connector, near starter |
T3g | 3-pin connector, near starter |
T10 | 10-pin connector, behind the relay plate |
T28a | 28-pin connector, on left of cylinder head |
T68 | 68-pin connector |
220 | Earth connection (sender earth), in engine wiring harness |
246 | Earth connection (control unit), in engine wiring harness |
E31 | Connection (15), in engine wiring harness |
* | only manual gearbox |
** | only automatic gearbox |
Wiring Diagram VW VENTO 1998 - Simos control unit - lambda probe - coolant temperature sender - intake manifold temperature sender
G2 | Coolant temperature sender |
G39 | Lambda probe |
G62 | Coolant temperature sender |
G72 | Intake manifold temperature sender |
J17 | Fuel pump relay |
J361 | Simos control unit, on right in plenum chamber |
T2n | 2-pin connector, behind the relay plate |
T3b | 3-pin connector, behind the relay plate |
T4 | 4-pin connector, near exhaust manifold |
T10 | 10-pin connector, behind the relay plate |
T12a | 12-pin connector, behind the relay plate |
T28a | 28-pin connector, on left of cylinder head |
T68 | 68-pin connector |
TV2 | Terminal 30 wiring junction, behind the relay plate |
18 | Earth point, on engine block |
220 | Earth connection (sender earth), in engine wiring harness |
* | only air conditioning system |
** | only Climatronic |
# | only automatic gearbox |
Wiring Diagram VW VENTO 1998 - Simos control unit - injectors - air mass meter - throttle valve module
F60 | Idling speed switch |
G69 | Throttle valve potentiometer |
G70 | Air mass meter |
G88 | Throttle valve positioner potentiometer |
J338 | Throttle valve module |
J361 | Simos control unit, on right in plenum chamber |
N30 | Injector, cylinder 1 |
N31 | Injector, cylinder 2 |
N32 | Injector, cylinder 3 |
N33 | Injector, cylinder 4 |
T10 | 10-pin connector, behind the relay plate |
T28a | 28-pin connector, on left of cylinder head |
T68 | 68-pin connector |
12 | Earth point, on left in engine compartment |
246 | Earth connection (control unit), in engine wiring harness |
E30 | Connection (15), in engine wiring harness |
G3 | Positive connection in cable sleeve - injectors |
* | only automatic gearbox |
Wiring Diagram VW VENTO 1998 - Simos control unit - active charcoal filter system solenoid valve
F87 | Fan run-on thermal switch |
J293 | Radiator fan control unit |
J361 | Simos control unit, on right in plenum chamber |
J362 | Immobilizer control unit, behind the dash panel, left |
J363 | Current supply relay for Simos control unit |
N80 | Activated charcoal filter system solenoid valve 1 (pulsed) |
R | Radio |
T1 | 1-pin connector |
T1a | 1-pin connector, in left engine compartment |
T6 | 6-pin connector, on immobilizer control unit |
T6a | 6-pin connector |
T8 | 8-pin connector, on radio |
T28a | 28-pin connector, on engine |
T68 | 68-pin connector |
TV13 | Speed signal wiring junction, above the relay plate |
E30 | Connection (87), in engine wiring harness |
G9 | Positive connection, in Simos wiring harness |
Wiring Diagram VW VENTO 1998 - Oil temperature sender - oil pressure switch - speedometer sender
F1 | Oil pressure switch |
F22 | Oil pressure switch (0.3 bar) |
G8 | Oil temperature sender |
G22 | Speedometer sender (Hall sender, on gearbox) |
T28a | 28-pin connector, on left of cylinder head |
18 | Earth point, on engine block |
254 | Earth connection, in Simos wiring harness |
* | only manual gearbox |
** | only automatic gearbox |
Wiring Diagram VW VENTO 1998 - Dash panel insert - optical and acoustic oil pressure warning - odometer display - coolant shortage and coolant temperature indicator - fuel gauge
G1 | Fuel gauge |
G3 | Coolant temperature gauge |
H11 | Oil pressure warning buzzer |
J285 | Control unit with display in dash panel insert |
K3 | Oil pressure warning lamp |
K28 | Coolant temperature/coolant shortage warning lamp |
T28 | 28-pin connector, on dash panel insert |
Y4 | Odometer display |
Wiring Diagram VW VENTO 1998 - Dash panel insert - speedometer - multifunction display switch
E86 | Multifunction display call-up button |
E109 | Multifunction display memory switch |
G21 | Speedometer |
J285 | Control unit with display in dash panel insert |
L75 | Digital display illumination bulb |
T4h | 4-pin connector, behind steering column switch trim |
T28 | 28-pin connector, on dash panel insert |
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