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Wiring diagrams

Wiring Diagrams Volkswagen Beetle A4 (1997-2005)

Wiring diagrams for Volkswagen Beetle A4 in English. Pick a system — each diagram has interactive components, connector pinouts and cross-links to fuses and ground points.

38systems
89diagrams
786components

Active bodyworks

1 page

Air conditioning 1.8l turbo

1 page

Air conditioning 1.9l turbo diesel

1 page

Air conditioning 2.0l

2 pages

Anti-lock brakes

1 page

Anti-theft

2 pages

Computer data lines

4 pages

Cooling fan 1.8l turbo

1 page

Cooling fan 1.9l turbo diesel

1 page

Cooling fan 2.0l

2 pages

Cruise control 1.8l turbo

1 page

Cruise control 1.9l turbo diesel

1 page

Cruise control 2.0l

2 pages

Defoggers

2 pages

Engine performance 1.8l turbo

1 page

Engine performance 1.9l turbo diesel

1 page

Engine performance 2.0l

2 pages

Exterior lights

4 pages

Ground distribution

2 pages

Headlights

1 page

Horn

1 page

Instrument cluster

3 pages

Interior lights

4 pages

Power distribution

1 page

Power door locks

2 pages

Power mirrors

2 pages

Power seats

1 page

Power top/sunroof

2 pages

Power windows

2 pages

Radio

3 pages

Shift interlock

1 page

Starting/charging

4 pages

Supplemental restraints

1 page

Transmission 1.8l turbo

1 page

Transmission 1.9l turbo diesel

1 page

Transmission 2.0l

2 pages

Trunk, tailgate, fuel door

3 pages

Warning systems

1 page