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Polo 3 (1995-2003) Polo 4 (2001-2009)

Wiring diagrams petrol car Volkswagen Polo 3

Alternator, starter, fuel pump, fuel gauge (from 10.1995 release)
Petrol engine AFT 1.6 l Simos on Caddy / Polo Classic since 10.1995 of release. Generator, starter, fuel pump, fuel gauge.

Simos system control unit, ignition system (from 10.1995 release)
Petrol engine AFT 1.6 l Simos on Caddy / Polo Classic since 10.1995 of release. Simos system control unit, ignition system, DKVD, knock sensor.

Simos system control unit, oxygen sensor (from 10.1995 release)
Petrol engine AFT 1.6 l Simos on Caddy / Polo Classic since 10.1995 of release. Simos system control unit, oxygen sensor, DTOZH, injectors, DTVK

Simos system control unit, air mass meter (from 10.1995 release)
Petrol engine AFT 1.6 l Simos on Caddy / Polo Classic since 10.1995 of release. Simos system control unit, air mass meter, throttle control unit, EVAP reservoir solenoid valve.

Oil temperature sensor, oil pressure sensor (from 10.1995 release)
Petrol engine AFT 1.6 l Simos on Caddy / Polo Classic since 10.1995 of release. Oil temperature sensor, oil pressure sensor, speed sensor.

Instrument panel, oil pressure control (from 10.1995 release)
Petrol engine AFT 1.6 l Simos on Caddy / Polo Classic since 10.1995 of release. Instrument panel, optical and acoustic oil pressure control, trip odometer, coolant level and...

Alternator, starter, intake manifold preheater (from 10.1995 release)
Petrol engine 1F 1.6 l Mono-Motronic from 10.1995 y. and ADZ 1.8 l Mono-Motronic engine from 01.1997 y. on the Caddy / Polo Classic. Generator, starter, intake manifold preheater.

Mono-Motronic system control unit, ignition system (from 10.1995 release)
Petrol engine 1F 1.6 l Mono-Motronic from 10.1995 y. and ADZ 1.8 l Mono-Motronlc engine from 01.1997 y. on the Caddy / Polo Classic. Mono-Motronic system control unit, ignition...

Mono-Motronic system control unit, throttle potentiometer (from 10.1995 release)
Petrol engine 1F 1.6 l Mono-Motronic from 10.1995 y. and ADZ 1.8 l Mono-Motronic engine from 01.1997 y. on the Caddy / Polo Classic. Mono-Motronic system control unit, throttle...

Mono-Motronic system control unit, oxygen sensor (from 10.1995 release)
Petrol engine 1F 1.6 l Mono-Motronic from 10.1995 y. and ADZ 1.8 l Mono-Motronic engine from 01.1997 y. on the Caddy / Polo Classic. Mono-Motronic system control unit, oxygen...

Instrument panel, fuel gauge (from 10.1995 release)
Petrol engine 1F 1.6 l Mono-Motronic from 10.1995 y. and ADZ 1.8 l Mono-Motronic engine from 01.1997 y. on the Caddy / Polo Classic. Instrument panel, fuel gauge, coolant level...

Alternator, starter, intake manifold preheater (from 08.1997 release)
1F 1.6l Mono-Motronic petrol engine and ADZ 1.8l Mono-Motronic engine from 08.1997 on the Caddy / Polo Classic. Generator, starter, intake manifold preheater.

Mono-Motronic system control unit, ignition system (from 08.1997 release)
1F 1.6l Mono-Motronic petrol engine and ADZ 1.8l Mono-Motronic engine from 08.1997 on the Caddy / Polo Classic. Mono-Motronic system control unit, ignition system, Hall sensor,...

Mono-Motronic system control unit, throttle potentiometer (from 08.1997 release)
1F 1.6l Mono-Motronic petrol engine and ADZ 1.8l Mono-Motronic engine from 08.1997 on the Caddy / Polo Classic. Mono-Motronic system control unit, throttle valve potentiometer,...

Mono-Motronic system control unit, oxygen sensor (from 08.1997 release)
1F 1.6l Mono-Motronic petrol engine and ADZ 1.8l Mono-Motronic engine from 08.1997 on the Caddy/Polo Classic. Mono-Motronic system control unit, oxygen sensor, EVAP reservoir...

Instrument panel, fuel gauge (from 08.1997 release)
1F 1.6l Mono-Motronic petrol engine and ADZ 1.8l Mono-Motronic engine from 08.1997 on the Caddy/Polo Classic. Instrument panel, fuel gauge, coolant level and temperature gauge.

Instrument panel, oil pressure control (from 08.1997 release)
Petrol engine 1F 1.6 l Mono-Motronic and engine AOZ 1.8 l Mono-Motronic from 08.1997 on the Caddy / Polo Classic. Instrument panel, optical and acoustic oil pressure control.

Alternator, starter, fuel pump, fuel gauge sensor (from 08.1997 release)
Petrol engine APT 1.6 l Simos from 08.1997 on Caddy / Polo Classic / Polo Variant. Generator, starter, fuel pump, fuel gauge sensor.

Simos system control unit, ignition system (from 08.1997 release)
Petrol engine AFT 1.6 l Simos from 08.1997 on Caddy / Polo Classic / Polo Variant. Simos system control unit, ignition system, DKVD, knock sensor.

Simos system control unit, oxygen sensor (from 08.1997 release)
Petrol engine AFT 1.6 l Simos from 08.1997 on Caddy / Polo Classic / Polo Variant. Simos system control unit, oxygen sensor, coolant temperature sensor, injectors, intake manifold...

Simos system control unit, air mass meter (from 08.1997 release)
Petrol engine AFT 1.6 l Simos from 08.1997 on Caddy / Polo Classic / Polo Variant. Simos system control unit, air mass meter, throttle valve control unit, EVAP reservoir solenoid...

Oil temperature sensor, oil pressure switch (from 08.1997 release)
Petrol engine AFT 1.6 l Simos from 08.1997 on Caddy / Polo Classic / Polo Variant. Oil temperature sensor, oil pressure switch, speed sensor, cooling fan.

Instrument panel, trip odometer (from 08.1997 release)
Petrol engine AFT 1.6 l Simos from 08.1997 on Caddy / Polo Classic / Polo Variant. Instrument panel, distance meter, coolant level and temperature gauge, fuel gauge.

Generator, starter (from 12.1997 release)
Gasoline engine AKV 1.4 l and AEE 1.6 l from 12.1997 of issue. and ANX, APQ 1.4 l from 01.1998 of issue. on Caddy / Polo Classic / Polo Variant. Generator, starter.

Mono-Motronic system control unit, ignition system (from 12.1997 release)
Gasoline engine AKV 1.4 l and AEE 1.6 l from 12.1997 of issue. and ANX, APQ 1.4 l from 01.1998 of issue. on Caddy / Polo Classic / Polo Variant. Motronic system control unit,...

Coolant temperature sensor (from 12.1997 release)
Gasoline engine AKV 1.4 l and AEE 1.6 l from 12.1997 of issue. and ANX, APQ 1.4 l from 01.1998 of issue. on Caddy / Polo Classic / Polo Variant. Motronic control unit, coolant...

Injectors, Throttle Position Control (from 12.1997 release)
Gasoline engine AKV 1.4 l and AEE 1.6 l from 12.1997 of issue. and ANX, APQ 1.4 l from 01.1998 of issue. on Caddy / Polo Classic / Polo Variant. Motronic control unit, injectors,...

EVAP reservoir solenoid valve, speed sensor (from 12.1997 release)
Gasoline engine AKV 1.4 l and AEE 1.6 l from 12.1997 of issue. and ANX, APQ 1.4 l from 01.1998 of issue. on Caddy / Polo Classic / Polo Variant. Motronic system control unit, ESU...

Instrument panel, fuel gauge (from 12.1997 release)
Gasoline engine AKV 1.4 l and AEE 1.6 l from 12.1997 of issue. and ANX, APQ 1.4 l from 01.1998 of issue. on Caddy / Polo Classic / Polo Variant. Instrument panel, fuel gauge,...

Ignition switch, wire distributor for terminal 30 (from 10.1999 release)
Petrol engine ALM 1.6 l from 10.1999 of issue. on Polo Classic / Polo Variant. Battery, starter, alternator, regulator relay, ignition switch, terminal 30 wire distributor.

Motronic control unit, Hall sensor, ignition coil (from 10.1999 release)
Petrol engine ALM 1.6 l from 10.1999 of issue. on Polo Classic / Polo Variant. Motronic control unit, hall sensor, ignition coil, ignition coil output unit, ignition distributor,...

Throttle position regulator (from 10.1999 release)
Petrol engine ALM 1.6 l from 10.1999 of issue. on Polo Classic / Polo Variant. Motronic control unit, throttle control unit, throttle position control, idle switch, coolant...

Knock sensor, injectors (from 10.1999 release)
Petrol engine ALM 1.6 l from 10.1999 of issue. on Polo Classic / Polo Variant. Motronic system control unit, knock sensor, injectors.

Stop Lamp Switch, Speed Sensor (from 10.1999 release)
Petrol engine ALM 1.6 l from 10.1999 of issue. on Polo Classic / Polo Variant. Motronic ECU, brake light switch, speed sensor, oxygen sensor, EVAP solenoid valve 1 (impulse),...

Cooling Fan Thermal Switch (from 10.1999 release)
Petrol engine ALM 1.6 l from 10.1999 of issue. on Polo Classic / Polo Variant. Cooling fan thermal switch, oil pressure switch (0.3 bar), fuel gauge sensor, fuel priming pump,...

Coolant temperature gauge, speedometer (from 10.1999 release)
Petrol engine ALM 1.6 l from 10.1999 of issue. on Polo Classic / Polo Variant. Control unit with indicator block in the instrument panel, fuel gauge, coolant temperature gauge,...

Tachometer, generator warning light (from 10.1999 release)
Petrol engine ALM 1.6 l from 10.1999 of issue. on Polo Classic / Polo Variant. Control unit with indicator block in the instrument panel, tachometer, warning buzzer for oil...

Battery, starter, ignition switch (from 10.1999 release)
Petrol engine APF 1.6 l Simos since 10.1999 of issue. on Polo Classic / Polo Variant. Battery, starter, ignition switch, unloader relay for X contact.

Alternator, relay-regulator, wire distributor for terminal 30 (from 10.1999 release)
Petrol engine APF 1.6 l Simos since 10.1999 of issue. on Polo Classlc / Polo Variant. Generator, relay-regulator, wire distributor for terminal 30.

Simos system control unit, Hall sensor (from 10.1999 release)
Petrol engine APF 1.6 l Simos since 10.1999 of issue. on Polo Classic / Polo Variant. Simos system control unit, hall sensor, ignition coil, spark plug lead, spark plugs, fuel cut...

Throttle control unit (from 10.1999 release)
Petrol engine APF 1.6 l Simos since 10.1999 of issue. on Polo Classic / Polo Variant. Simos system control unit, throttle control unit, coolant temperature sensor, throttle...

Pneumatic switch / power steering (from 10.1999 release)
Petrol engine APF 1.6 l Simos since 10.1999 of issue. on Polo Classic / Polo Variant. Simos system control unit, pneumatic switch/power steering, engine speed sensor, EGR pulse...

Knock sensor I, air mass meter (from 10.1999 release)
Petrol engine APF 1.6 l Simos since 10.1999 of issue. on Polo Classic / Polo Variant. Simos system control unit, knock sensor I, air mass meter, accelerator pedal position sensor,...

Simos system control unit, 1st cylinder injector (from 10.1999 release)
Petrol engine APF 1.6 l Simos since 10.1999 of issue. on Polo Classic / Polo Variant. Simos system control unit, nozzle of the 1st cylinder.

Catalyst oxygen sensor, oxygen sensor heating (from 10.1999 release)
Petrol engine APF 1.6 l Simos since 10.1999 of issue. on Polo Classic / Polo Variant. Simos system control unit, pre-catalyst oxygen sensor, post-catalyst oxygen sensor, oxygen...

Clutch pedal sensor, brake pedal sensor, speed sensor (from 10.1999 release)
Petrol engine APF 1.6 l Simos since 10.1999 of issue. on Polo Classic / Polo Variant. Simos system control unit, brake light switch, clutch pedal sensor, brake pedal sensor, speed...

Fuel level sensor, fuel priming pump (from 10.1999 release)
Petrol engine APF 1.6 l Simos since 10.1999 of issue. on Polo Classic / Polo Variant. Cooling fan thermal switch, oil pressure switch (0.3 bar), fuel level sensor, fuel priming...

Speedometer, oil pressure warning light (from 10.1999 release)
Petrol engine APF 1.6 l Simos since 10.1999 of issue. on Polo Classic / Polo Variant. Control unit with indicator block in the instrument panel, fuel gauge, coolant temperature...

Oil pressure buzzer, alternator light (from 10.1999 release)
Petrol engine APF 1.6 l Simos since 10.1999 of issue. on Polo Classlc / Polo Variant. Control unit with a block of indicators in the instrument panel, tachometer, warning buzzer...

Starter, alternator, relay-regulator, ignition switch (from 10.1999 release)
Petrol engine AKL 1.6 l from 10.1999 of issue. on Polo Classic / Polo Variant. Battery, starter, alternator, regulator relay, ignition switch, wire distributor for terminal 30,...

Ignition coil, wire end to spark plug (from 10.1999 release)
Petrol engine AKL 1.6 l from 10.1999 of issue. on Polo Classic / Polo Variant. Motronic control unit, hall sensor, ignition coil, spark plug wire end, spark plugs, fuel cut...

Idle switch, coolant sensor (from 10.1999 release)
Petrol engine AKL 1.6 l from 10.1999 of issue. on Polo Classic / Polo Variant. Motronic control unit, idle switch, coolant temperature sensor, engine speed sensor, throttle...

Motronic control unit, clutch pedal sensor (from 10.1999 release)
Petrol engine AKL 1.6 l from 10.1999 of issue. on Polo Classic / Polo Variant. Motronic control unit, clutch pedal switch, air switch/power steering.

Motronic control unit, knock sensor I, injectors (from 10.1999 release)
Petrol engine AKL 1.6 l from 10.1999 of issue. on Polo Classic / Polo Variant. Motronic control unit, knock sensor I, injectors.

Oxygen sensor, air flow meter (from 10.1999 release)
Petrol engine AKL 1.6 l from 10.1999 of issue. on Polo Classic / Polo Variant. Motronic system control unit, oxygen sensor, air mass meter, intake manifold switching valve, oxygen...

EVAP solenoid valve, fuel pump relay (from 10.1999 release)
Petrol engine AKL 1.6 l from 10.1999 on Polo Classic / Polo Variant. Motronic ECU, brake light switch, speed sensor, EVAP solenoid valve 1 (impulse), fuel pump relay.

Fuel gauge sensor, fuel priming pump (from 10.1999 release)
Petrol engine AKL 1.6 l from 10.1999 of issue. on Polo Classic / Polo Variant. Cooling Fan Thermal Switch, Cooling Fan, Oil Pressure Switch (0.3 bar), fuel gauge sensor, fuel...

Coolant temperature gauge, speedometer (from 10.1999 release)
Petrol engine AKL 1.6 l from 10.1999 of issue. on Polo Classic / Polo Variant. Control unit with indicator block in the instrument panel, fuel gauge, coolant temperature gauge,...

Warning sound oil pressure warning light (from 10.1999 release)
Petrol engine AKL 1.6 l from 10.1999 of issue. on Polo Classic / Polo Variant. A control unit with a block of indicators in the instrument panel, a tachometer, an audible oil...

Battery, starter, generator, relay-regulator (from 05.2000 release)
Petrol engine AUD 1.4 l 4LV from 05.2000 y. on Caddy. Battery, starter, alternator, regulator relay, fuse box/battery.

4LV injection control unit, voltage supply (from 05.2000 release)
Gasoline engine AUO 1.4 l 4LV from 05.2000 y. on Caddy. 4LV injection system control unit, voltage supply, ignition coil.

Direct injection system control unit (from 05.2000 release)
Petrol engine AUD 1.4 l 4LV from 05.2000 y. on Caddy. Diesel direct injection system control unit, dispenser, fuel temperature sensor, control flap travel sensor, injection start...

Intake air temperature sensor, Hall sensor (from 05.2000 release)
Petrol engine AUD 1.4 l 4LV from 05.2000 y. on Caddy. 4LV injection system control unit, coolant temperature sensor, intake manifold pressure sensor, intake air temperature...

Engine speed sensor, knock sensor (from 05.2000 release)
Petrol engine AUD 1.4 l 4LV from 05.2000 y. on Caddy. 4LV injection system control unit, engine speed sensor, knock sensor I, EGR pulse valve, EGR potentiometer.

Injectors, engine immobilizer control unit (from 05.2000 release)
Petrol engine AUD 1.4 l 4LV from 05.2000 y. on Caddy. 4LV injection system control unit, injectors, electronic engine blocking control unit, diagnostic socket.

Oxygen sensor before and after the catalyst (from 05.2000 release)
Petrol engine AUD 1.4 l 4LV from 05.2000 y. on Caddy. Injection system control unit 4LV, oxygen sensor before the catalyst, oxygen sensor after the catalyst, solenoid valve I of...

Stop Lamp Switch, Clutch Pedal Sensor (from 05.2000 release)
Petrol engine AUD 1.4 l 4LV from 05.2000 y. on Caddy. 4LV injection system control unit, brake light switch, clutch pedal sensor, brake pedal sensor, fuel pump relay.

Fuel level sensor, fuel priming pump, speed sensor (from 05.2000 release)
Petrol engine AUD 1.4 l 4LV from 05.2000 y. on Caddy. Fuel level sensor, fuel priming pump, speed sensor, cooling fan thermal switch, cooling fan, oil pressure switch (0.3 bar).

Speedometer, oil pressure warning light (from 05.2000 release)
Petrol engine AUD 1.4 l 4LV from 05.2000 y. on Caddy. Control unit with a block of indicators in the instrument panel, fuel gauge, coolant temperature gauge, speedometer, oil...

Control unit with a block of indicators in the instrument panel (from 05.2000 release)
Petrol engine AUD 1.4 l 4LV from 05.2000 y. on Caddy. Control unit with a block of indicators in the instrument panel.
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