Wiring diagrams and repair manual Audi A4 B7
2004-2009 · 1.8L / 1.8L TURBO / 2.0L / 2.0L TURBO / 2.4L / 2.7L / 3.0L / 3.2L / 4.2L
Wiring diagrams
- Air conditioning
- Anti-lock brakes
- Anti-theft
- Body control modules
- Computer data lines
- Cooling fan
- Cruise control
- Defoggers
- Electronic power steering
- Engine performance 2.0l turbo
- Engine performance 3.2l
- Exterior lights
- Ground distribution
- Headlights
- Horn
- Instrument cluster
- Interior lights
- Memory systems
- Navigation
- Power distribution
- Power door locks
- Power mirrors
- Power seats
- Power top/sunroof
- Power windows
- Radio
- Shift interlock
- Starting/charging
- Starting/charging 2.0l turbo
- Starting/charging 3.2l
- Supplemental restraints
- Transmission
- Trunk, tailgate, fuel door
- Warning systems
- Wiper/washer
Repair manual
- DTC Index
- Electrical Component Locator
- Accessories Control Systems
- Communication
- Electrical Equipment - General Information
- Electrical Equipment
- Body Exterior - Cabriolet
- Door Locks & Anti-Theft Systems
- Body Exterior
- Body Interior - Cabriolet
- Gauges & Instrument Panels
- Body Collision Repair - Cabriolet
- Exterior Body Panels
- Body Collision Repair
- Brake System
- Suspension, Wheels, Steering
- Rear Final Drive
- Rear Final Drive 0ar
- Continuously Variable Transmission (cvt) 01j - Internal Components, Servicing
- Continuously Variable Transmission (cvt) 01j
- 6-speed Manual Transmission 02x, Four-Wheel Drive
- 6-speed Automatic Transmission 09l All Wheel Drive
- 6-speed Manual Transmission 01x, Front-Wheel Drive
- Fuses & Circuit Breakers
- 1.8l 4-cyl 5v Turbo Engine Controls - Fuel Injection & Ignition, Engine Code(s): Amb
- 2.0l 4-cyl 4v Turbo Engine Mechanical, Engine Code(s): Bpg, Bwt
- 2.0l 4-cyl 4v Turbo Fuel Injection Ignition, Engine Code(s): Bpg, Bwt
- Blowers, Superchargers & Turbochargers
- 1.8l 4-cyl 5v Turbo Engine Mechanical, Engine Code(s): Amb
- Engine Controls - Turbocharger, Exhaust System, Emission Controls - 1.8l 5v Turbo, Amb
- 3.0l 6-cyl 5v Engine Mechanical, Engine Code(s): Avk, Bgn
- 3.2l v6 4v Fuel Injection Ignition, Engine Code(s): Bkh
- Cooling Fan
- 3.2l v6 4v Engine Mechanical, Engine Code(s): Bkh
- 3.0l 6-cyl 5v Engine Controls - Fuel Injection & Ignition, Engine Code(s): Avk, Bgn
- Exhaust
- Fuel Supply System
- Multiport Fuel Injection (mfi) - 1.8l 5v Turbo, Amb
- Fuel System
- Ignition System
- Timing Belt
- Emission Applications
- Mode 6
- Specifications
- Engine Controls - on Board Diagnostic (OBD) -1.8l 5v Turbo, Amb
- Testing & Diagnostics
- Abbreviations
- Basic Trouble Shooting
- Brakes
- Check Lists
- Drive Cycles
- Driveline/axles
- Engine
- Engine Performance
- Identification
- MAP Guidelines
- Metric Conversions
- Reset Procedures
- Steering
- Traction Control Disable
- Transmission
- A/c Compressor
- Automatic HVAC System
- Cabin Air Filter
- Maintenance Procedures - Cabriolet
- Maintenance Procedures
- Wheel and Tire Guide
- Automatic Trans
- Diagnostic Connector Locations