TT Roadster L4-1.8L Turbo (AWP) (2003): Brakes and Traction Control

Also for this vehicle: TT Coupe L4-1.8L Turbo (ATC) (2001), TT Coupe L4-1.8L Turbo (AWP) (2005), TT Coupe L4-2.0L Turbo (BPY) (2008), TT Coupe L4-2.0L Turbo (BWA) (2009), TT Coupe L4-2.0L Turbo (CCTA) (2008), TT L4-1.8L Turbo (BEA) (2004), TT Quattro Coupe (8J3) L4-2.0L Turbo (CETA) (2011), TT Quattro Coupe L4-1.8L Turbo (AMU) (2001), TT Quattro Coupe L4-1.8L Turbo (ATC) (2000), TT Quattro Coupe L4-1.8L Turbo (AWP) (2001), TT Quattro Coupe L4-1.8L Turbo (BEA) (2003), TT Quattro Coupe L4-2.0L Turbo (CCTA) (2010), TT Quattro Coupe V6-3.2L (BHE) (2005), TT Quattro Coupe V6-3.2L (CBRA) (2008), TT Quattro Roadster L4-1.8L Turbo (AMU) (2002), TT Quattro Roadster V6-3.2L (BHE) (2005), TT Quattro Roadster V6-3.2L (CBRA) (2009), TT Roadster L4-1.8L Turbo (ATC) (2001), TT Roadster L4-2.0L Turbo (BPY) (2008), TT Roadster L4-2.0L Turbo (BWA) (2009), TT Roadster L4-2.0L Turbo (CCTA) (2008).

Diagnostics Maintenance Engine Transmission Brakes Electrical Steering & suspension Heating & A/C Body & interior

Choose Sections to see everything in a chapter, or a chapter title to start at its first page.

01Relays and Modules Relays and Modules: Sections
02Sensors and Switches Sensors and Switches: Sections
03Maintenance Maintenance: Sections
04Engine, Cooling and Exhaust Engine, Cooling and Exhaust: Sections
05Powertrain Management Powertrain Management: Sections
06Transmission and Drivetrain Transmission and Drivetrain: Sections
07Brakes and Traction Control Brakes and Traction Control: Sections
- Antilock Brakes / Traction Control Systems229 pages
  - ABS Light Relay › Component Information › Locations2
  - Acceleration/Deceleration Sensor › Component Information20 pages
    Locations4 pages
    Sensor For Transverse Acceleration (G200) › Through M.Y. 20022
    Longitudinal Acceleration Sensor (G251) › Through M.Y. 20022
    Adjustments6 pages
    Lateral Acceleration Sensor -G200-, Zeroing2
    Longitudinal Acceleration Sensor -G251-, Zeroing › ABS/EDL and ABS/EDL/ASR ITT Mark 20 IE2 3 4
    Service and Repair10 pages
    Sensor For Transverse Acceleration -G200- and Sender For Rotation Rate -G202, Removing and Installing › ABS/ESP ITT Mark 202 3 4 5 6
    Longitudinal Acceleration Sensor -G251-4 pages
    Deactivating › ABS/EDL and ABS/EDL/ASR ITT Mark 20 IE2
    Removing and Installing › ABS/ESP ITT Mark 202
  - Braking Sensor/Switch › Component Information4 pages
    Adjustments › ABS/EDL and ABS/EDL/ASR ITT Mark 20 IE2
    Service and Repair › ABS/ESP ITT Mark 20 › Round Housing2
  - Electronic Brake Control Module › Component Information34 pages
    Technical Service Bulletins › TCS/ABS - ESP Lamp ON/DTC Stored In ECM2
    Locations › ABS/EDL and ABS/EDL/ASR ITT Mark 20 IE2 3 4 5
    Diagrams › Diagram Information and Instructions › How to Find Wiring Diagrams2 3 4 5 6 7 8 9 10 11 12 13
    Service and Repair14 pages
    ABS/EDL and ABS/EDL/ASR ITT Mark 20 IE › Hydraulic Control Unit, Servicing2 3 4 5 6 7 8 9
    ABS/ESP ITT Mark 60 › Control Module and Hydraulic Unit, Removing and Installing2 3 4 5
  - Hydraulic Control Assembly - Antilock Brakes › Component Information32 pages
    Locations › ABS/EDL and ABS/EDL/ASR ITT Mark 20 IE2 3 4 5
    Diagrams › Diagram Information and Instructions › How to Find Wiring Diagrams2 3 4 5 6 7 8 9 10 11 12 13
    Service and Repair14 pages
    ABS/EDL and ABS/EDL/ASR ITT Mark 20 IE › Hydraulic Control Unit, Servicing2 3 4 5 6 7 8 9
    ABS/ESP ITT Mark 60 › Control Module and Hydraulic Unit, Removing and Installing2 3 4 5
  - Lateral Accelerometer › Component Information33 pages
    Locations4 pages
    Sensor For Transverse Acceleration (G200) › Through M.Y. 20022
    Longitudinal Acceleration Sensor (G251) › Through M.Y. 20022
    Diagrams › Diagram Information and Instructions › How to Find Wiring Diagrams2 3 4 5 6 7 8 9 10 11 12 13
    Adjustments6 pages
    Lateral Acceleration Sensor -G200-, Zeroing2
    Longitudinal Acceleration Sensor -G251-, Zeroing › ABS/EDL and ABS/EDL/ASR ITT Mark 20 IE2 3 4
    Service and Repair10 pages
    Sensor For Transverse Acceleration -G200- and Sender For Rotation Rate -G202, Removing and Installing › ABS/ESP ITT Mark 202 3 4 5 6
    Longitudinal Acceleration Sensor -G251-4 pages
    Deactivating › ABS/EDL and ABS/EDL/ASR ITT Mark 20 IE2
    Removing and Installing › ABS/ESP ITT Mark 202
  - Steering Angle Sensor, Traction Control › Component Information10 pages
    Locations2 3 4 5
    Service and Repair › ABS/ESP ITT Mark 202 3 4 5
  - Traction Control Switch › Component Information › Diagrams › Diagram Information and Instructions › How to Find Wiring Diagrams2 3 4 5 6 7 8 9 10 11 12 13
  - Wheel Speed Sensor › Component Information71 pages
    Diagrams › Diagram Information and Instructions › How to Find Wiring Diagrams2 3 4 5 6 7 8 9 10 11 12 13
    Testing and Inspection19 pages
    ABS/EDL and ABS/EDL/ASR ITT Mark 20 IE › Front2 3 4 5 6 7 8 9 10 11 12 13
    ABS/ESP ITT Mark 203 pages
    Front
    Rear › Front Wheel Drive2
    ABS/ESP ITT Mark 603 pages
    Front
    Rear › Front Wheel Drive2
    Service and Repair39 pages
    ABS/EDL and ABS/EDL/ASR ITT Mark 20 IE › Front2 3 4 5 6 7 8 9 10 11 12 13
    ABS/ESP ITT Mark 2015 pages
    ABS Wheel Speed Sensor, Removing and Installing4 pages
    Front
    Rear › Front Wheel Drive2 3
    ABS Wheel Speed Sensor Wire, Replacing11 pages
    Front2 3 4 5 6
    Rear › Front Wheel Drive2 3 4 5
    ABS/ESP ITT Mark 6011 pages
    ABS Wheel Speed Sensor, Removing and Installing3 pages
    Front
    Rear › Front Wheel Drive2
    ABS Wheel Speed Sensor Wire, Replacing8 pages
    Front2 3 4
    Rear › Front Wheel Drive2 3 4
  - Yaw Rate Sensor › Component Information10 pages
    Description and Operation
    Service and Repair9 pages
    Longitudinal Acceleration Sensor -G251-3 pages
    Deactivating
    Removing and Installing › ABS/ESP ITT Mark 202
    Sensor For Transverse Acceleration -G200- and Sender For Rotation Rate -G202, Removing and Installing › ABS/ESP ITT Mark 202 3 4 5 6
- Brake Pedal Assy › Component Information › Tools and Equipment › Brake Push Rod Release Tool - AST Tool # T 10006 A2
- Disc Brake System71 pages
  - Brake Caliper › Component Information31 pages
    Technical Service Bulletins10 pages
    Customer Interest for Brake Caliper: › 4611112 3 4 5
    All Technical Service Bulletins for Brake Caliper: › 4611112 3 4 5
    Service and Repair21 pages
    Front › Front Brake Caliper - FN 3, Removing and Installing2 3 4 5 6 7 8 9 10 11 12 13 14
    Rear › Rear Brake Caliper - AWD, Remove/Install2 3 4 5 6 7
  - Brake Pad › Component Information30 pages
    Technical Service Bulletins10 pages
    Customer Interest for Brake Pad: › 4611112 3 4 5
    All Technical Service Bulletins for Brake Pad: › 4611112 3 4 5
    Service and Repair20 pages
    Front Brake Pads › Front Brake Pads - FN 3, Remove/Install2 3 4 5 6 7 8 9 10 11
    Rear Brake Pads › Rear Brake Pads - AWD, Remove/Install2 3 4 5 6 7 8 9
  - Brake Rotor/Disc › Component Information › Technical Service Bulletins10 pages
    Customer Interest for Brake Rotor/Disc: › 4611112 3 4 5
    All Technical Service Bulletins for Brake Rotor/Disc: › 4611112 3 4 5
- Hydraulic System, Brakes97 pages
  - Brake Caliper › Component Information31 pages
    Technical Service Bulletins10 pages
    Customer Interest for Brake Caliper: › 4611112 3 4 5
    All Technical Service Bulletins for Brake Caliper: › 4611112 3 4 5
    Service and Repair21 pages
    Front › Front Brake Caliper - FN 3, Removing and Installing2 3 4 5 6 7 8 9 10 11 12 13 14
    Rear › Rear Brake Caliper - AWD, Remove/Install2 3 4 5 6 7
  - Brake Fluid › Component Information › Specifications › Capacity Specifications2
  - Brake Fluid Level Sensor/Switch › Component Information › Diagrams › Diagram Information and Instructions › How to Find Wiring Diagrams2 3 4 5 6 7 8 9 10 11 12 13
  - Brake Fluid Pressure Sensor/Switch › Component Information19 pages
    Locations
    Diagrams › Diagram Information and Instructions › How to Find Wiring Diagrams2 3 4 5 6 7 8 9 10 11 12 13
    Service and Repair › ABS/ESP ITT Mark 202 3 4 5
  - Hydraulic Control Assembly - Antilock Brakes › Component Information32 pages
    Locations › ABS/EDL and ABS/EDL/ASR ITT Mark 20 IE2 3 4 5
    Diagrams › Diagram Information and Instructions › How to Find Wiring Diagrams2 3 4 5 6 7 8 9 10 11 12 13
    Service and Repair14 pages
    ABS/EDL and ABS/EDL/ASR ITT Mark 20 IE › Hydraulic Control Unit, Servicing2 3 4 5 6 7 8 9
    ABS/ESP ITT Mark 60 › Control Module and Hydraulic Unit, Removing and Installing2 3 4 5
- Parking Brake System14 pages
  - Parking Brake Lever › Component Information › Service and Repair
  - Parking Brake Warning Switch › Component Information › Diagrams › Diagram Information and Instructions › How to Find Wiring Diagrams2 3 4 5 6 7 8 9 10 11 12 13
- Power Brake Assist15 pages
  - Hydraulic Brake Booster Pump › Component Information › Diagrams2
  - Vacuum Pump, Brakes › Component Information › Diagrams › Diagram Information and Instructions › How to Find Wiring Diagrams2 3 4 5 6 7 8 9 10 11 12 13
- Relays and Modules - Brakes and Traction Control36 pages
  - ABS Light Relay › Component Information › Locations2
  - Electronic Brake Control Module › Component Information34 pages
    Technical Service Bulletins › TCS/ABS - ESP Lamp ON/DTC Stored In ECM2
    Locations › ABS/EDL and ABS/EDL/ASR ITT Mark 20 IE2 3 4 5
    Diagrams › Diagram Information and Instructions › How to Find Wiring Diagrams2 3 4 5 6 7 8 9 10 11 12 13
    Service and Repair14 pages
    ABS/EDL and ABS/EDL/ASR ITT Mark 20 IE › Hydraulic Control Unit, Servicing2 3 4 5 6 7 8 9
    ABS/ESP ITT Mark 60 › Control Module and Hydraulic Unit, Removing and Installing2 3 4 5
- Sensors and Switches - Brakes and Traction Control206 pages
  - Acceleration/Deceleration Sensor › Component Information20 pages
    Locations4 pages
    Sensor For Transverse Acceleration (G200) › Through M.Y. 20022
    Longitudinal Acceleration Sensor (G251) › Through M.Y. 20022
    Adjustments6 pages
    Lateral Acceleration Sensor -G200-, Zeroing2
    Longitudinal Acceleration Sensor -G251-, Zeroing › ABS/EDL and ABS/EDL/ASR ITT Mark 20 IE2 3 4
    Service and Repair10 pages
    Sensor For Transverse Acceleration -G200- and Sender For Rotation Rate -G202, Removing and Installing › ABS/ESP ITT Mark 202 3 4 5 6
    Longitudinal Acceleration Sensor -G251-4 pages
    Deactivating › ABS/EDL and ABS/EDL/ASR ITT Mark 20 IE2
    Removing and Installing › ABS/ESP ITT Mark 202
  - Brake Fluid Level Sensor/Switch › Component Information › Diagrams › Diagram Information and Instructions › How to Find Wiring Diagrams2 3 4 5 6 7 8 9 10 11 12 13
  - Brake Fluid Pressure Sensor/Switch › Component Information19 pages
    Locations
    Diagrams › Diagram Information and Instructions › How to Find Wiring Diagrams2 3 4 5 6 7 8 9 10 11 12 13
    Service and Repair › ABS/ESP ITT Mark 202 3 4 5
  - Braking Sensor/Switch › Component Information4 pages
    Adjustments › ABS/EDL and ABS/EDL/ASR ITT Mark 20 IE2
    Service and Repair › ABS/ESP ITT Mark 20 › Round Housing2
  - Lateral Accelerometer › Component Information33 pages
    Locations4 pages
    Sensor For Transverse Acceleration (G200) › Through M.Y. 20022
    Longitudinal Acceleration Sensor (G251) › Through M.Y. 20022
    Diagrams › Diagram Information and Instructions › How to Find Wiring Diagrams2 3 4 5 6 7 8 9 10 11 12 13
    Adjustments6 pages
    Lateral Acceleration Sensor -G200-, Zeroing2
    Longitudinal Acceleration Sensor -G251-, Zeroing › ABS/EDL and ABS/EDL/ASR ITT Mark 20 IE2 3 4
    Service and Repair10 pages
    Sensor For Transverse Acceleration -G200- and Sender For Rotation Rate -G202, Removing and Installing › ABS/ESP ITT Mark 202 3 4 5 6
    Longitudinal Acceleration Sensor -G251-4 pages
    Deactivating › ABS/EDL and ABS/EDL/ASR ITT Mark 20 IE2
    Removing and Installing › ABS/ESP ITT Mark 202
  - Parking Brake Warning Switch › Component Information › Diagrams › Diagram Information and Instructions › How to Find Wiring Diagrams2 3 4 5 6 7 8 9 10 11 12 13
  - Steering Angle Sensor, Traction Control › Component Information10 pages
    Locations2 3 4 5
    Service and Repair › ABS/ESP ITT Mark 202 3 4 5
  - Traction Control Switch › Component Information › Diagrams › Diagram Information and Instructions › How to Find Wiring Diagrams2 3 4 5 6 7 8 9 10 11 12 13
  - Wheel Speed Sensor › Component Information71 pages
    Diagrams › Diagram Information and Instructions › How to Find Wiring Diagrams2 3 4 5 6 7 8 9 10 11 12 13
    Testing and Inspection19 pages
    ABS/EDL and ABS/EDL/ASR ITT Mark 20 IE › Front2 3 4 5 6 7 8 9 10 11 12 13
    ABS/ESP ITT Mark 203 pages
    Front
    Rear › Front Wheel Drive2
    ABS/ESP ITT Mark 603 pages
    Front
    Rear › Front Wheel Drive2
    Service and Repair39 pages
    ABS/EDL and ABS/EDL/ASR ITT Mark 20 IE › Front2 3 4 5 6 7 8 9 10 11 12 13
    ABS/ESP ITT Mark 2015 pages
    ABS Wheel Speed Sensor, Removing and Installing4 pages
    Front
    Rear › Front Wheel Drive2 3
    ABS Wheel Speed Sensor Wire, Replacing11 pages
    Front2 3 4 5 6
    Rear › Front Wheel Drive2 3 4 5
    ABS/ESP ITT Mark 6011 pages
    ABS Wheel Speed Sensor, Removing and Installing3 pages
    Front
    Rear › Front Wheel Drive2
    ABS Wheel Speed Sensor Wire, Replacing8 pages
    Front2 3 4
    Rear › Front Wheel Drive2 3 4
  - Yaw Rate Sensor › Component Information10 pages
    Description and Operation
    Service and Repair9 pages
    Longitudinal Acceleration Sensor -G251-3 pages
    Deactivating
    Removing and Installing › ABS/ESP ITT Mark 202
    Sensor For Transverse Acceleration -G200- and Sender For Rotation Rate -G202, Removing and Installing › ABS/ESP ITT Mark 202 3 4 5 6
08Starting and Charging Starting and Charging: Sections
09Power and Ground Distribution Power and Ground Distribution: Sections
10Steering and Suspension Steering and Suspension: Sections
11Heating and Air Conditioning Heating and Air Conditioning: Sections
12Restraint Systems Restraint Systems: Sections
13Accessories and Optional Equipment Accessories and Optional Equipment: Sections
14Body and Frame Body and Frame: Sections
15Cruise Control Cruise Control: Sections
16Instrument Panel, Gauges and Warning Indicators Instrument Panel, Gauges and Warning Indicators: Sections
17Lighting and Horns Lighting and Horns: Sections
18Windows and Glass Windows and Glass: Sections
19Wiper and Washer Systems Wiper and Washer Systems: Sections