ANTI-LOCK BRAKES – Audi A4 Quattro 2003 – SYSTEM WIRING DIAGRAMS

ANTI-LOCK BRAKES

Anti-lock Brakes Wiring Diagram for Audi A4 Quattro 2003

List of elements for Anti-lock Brakes Wiring Diagram for Audi A4 Quattro 2003:

• (behind right kick panel) (w/o convertible) g43
• (except quattro)
• (on left of firewall, near coolant reservoir)
• (quattro)
• (w/ convertible) g49 (behind left side of dash)
• 13a
• 14a
• 42a
• Abs control module (on left rear of engine compt)
• Abs control module fuse 1
• Abs return flow pump
• Acc
• Anti-slip control switch
• Anti-theft system
• Brake light switch (above brake pedal, on bracket)
• Data link connector (dlc)
• Except quattro
• Fuse 10a
• Fuse 25a
• Fuse 50a
• Fuse holder
• G12
• G43 (w/o convertible) (behind right kick panel)
• High pressure switch valve 1
• High pressure switch valve 2
• Hot at all times
• Hot in on or start
• Ignition/ starter switch
• Instrument cluster
• Instrument cluster system
• Interior lights system
• Left front abs inlet valve
• Left front abs outlet valve
• Left front abs wheel speed sensor
• Left rear abs inlet valve
• Left rear abs outlet valve
• Left rear abs wheel speed sensor
• Navigation control module (w/o convertilbe) (at left rear of luggage compt)
• Nca
• Off
• Parking brake warning light switch
• Quattro
• Red
• Right front abs inlet valve
• Right front abs outlet valve
• Right front abs wheel speed sensor
• Right rear abs inlet valve
• Right rear abs outlet valve
• Right rear abs wheel speed sensor
• Rotation rate sender
• Run
• Start
• Steering angle sensor
• Steering angle sensor 1 (convertible) brake booster sender 1 (w/o convertilbe)
• Steering column electronic systems control module (in top of steering column)
• T16a
• T26
• T32
• T32a
• Traction control pilot valve 1
• Traction control pilot valve 2