Diesel vehicle wiring diagrams VW Transporter T3

Working with circuit diagrams
Up to 1000 m of wires are laid in a passenger car to supply current to all electrical consumers (headlights, radio, etc.). If the task is to find a malfunction in the electrical...

Current flow diagrams (diesel and turbodiesel, 1990 model)
Due to the large volume of circuit diagrams, all models cannot be taken into account here. The new editions will provide diagrams that will be able to navigate and the owners of...

Preheating system (V.A.G 1466), cooling pump (turbodiesel)
Preheat system (V.A.G 1466), cooling pump (turbodiesel) F95 - Thermal switch for forced coolant circulation system (only turbodiesel) G27 - engine temperature sensor (preheating...

Battery, starter, alternator, ignition switch
Battery, starter, alternator, ignition switch A - battery B - starter C - alternator C1 - voltage regulator D - ignition switch T2f - plug connector, 2 pins, near the generator T3...

Control panel, optical and acoustic oil level control
Control panel, optical and acoustic oil level control F1 - oil pressure regulator (0.9 bar for turbodiesel,: bar for naturally aspirated diesel) F22 - oil pressure regulator (0.3...

Control panel, water temperature and water shortage indicator (V.A.G 1466), sensor
Control panel, water temperature and water shortage indicator (V.A.G 1466), sensor - fuel gauge sensor - fuel gauge - coolant temperature indicator sensor - coolant temperature...

Cigarette lighter, radio, interior lighting
Cigarette lighter, radio, interior lighting - door contact switch, front left - door contact switch, front right - cigarette lighter lamp - radio connection - plug connector, 2...

Light switches, license plate light, parking light, instrument lighting
Light switches, license plate light, parking light, instrument lighting - light switch - headlight switch - instrument lighting control - unloading relay for contact X - plug...

Headlight, tail lamp, light and signal switch
Headlight, tail lamp, light and signal switch - manual switch for dipped and main beam and light signal — double-coil lamp of the left headlight — double-spiral lamp of the right...

Direction indicator with flashing light and signal light
Direction indicator with flashing light and signal light E2 - flashing signal light switch E3 - emergency signal light switch J2 - emergency signal light relay K6 - control lamp...

Stop light, reverse light, signal horn
Stop light, reverse light, signal horn F - brake light switch F4 - rear light switch H - signal horn control H1 - signal horn M9 - lamp left brake light M10 - right brake light...

Fog lamp, rear fog light, heated rear window
Fog lamp, rear fog light, heated rear window E15 - rear window heating switch E23 - fog lamp and rear fog light switch 35 - fog lamp relay K10 - rear window heating control lamp...

Supply air fans, radiator (450 or 500 watts) and warm air
Supply air fan, radiator fan (450 or 500 watts), warm air fan E9 - supply air fan switch E100 - warm air fan switch F18 - radiator fan thermostat 3101 - relay 2nd stage radiator...

Windshield wiper and washer (V.A.G 1466)
Windshield wiper and washer (V.A.G 1466) E22 - wiper switch 331 - windshield wiper and washer automation relay V - wiper motor V5 - windshield washer pump 30 - ground, next to the...

Rear window wiper and washer (V.A.G 1466), handbrake and brake fluid control
Rear window wiper and washer (V.A.G 1466), handbrake and brake fluid control F9 - hand brake control switch F34 - brake fluid level warning contact J30 - Rear window wiper and...

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Transporter T4 Transporter T3