Anti-Lock Brake/Electronic Stabilization Program ITT Mark 60/ITT Mark 70 Component Overview
Anti-Lock Brake/Electronic Stabilization Program ITT Mark 60/ITT Mark 70 Component Overview
1 - ABS Control Module (J104)
• Beginning with MY 09, the ESP sensor unit (G419) is inside the ABS control module.
• Beginning with MY 09, the ABS control module must be replaced if the ESP sensor unit is faulty.
• Beginning with MY 09, the ABS control module must be calibrated if it was replaced.
• Beginning with MY 09, the steering angle and the braking pressure are stored in the ABS control module and must be calibrated.
• Component location: on the hydraulic unit in right of engine compartment
• Do not disconnect connector before successfully completing On Board Diagnostic (OBD). Switch ignition off before separating connector.
• ABS/ESP system ITT Mark 60, refer to => [ Control Module and Hydraulic Unit, ABS/ESP ITT Mark 60 ] Control Module and Hydraulic Unit, ABS/ESP ITT Mark 60
• Mark 60, removing and installing, refer to => [ Control Module and Hydraulic Unit, Mark 60, ] Control Module and Hydraulic Unit, Mark 60
• ABS system ITT Mark 70, refer to => [ Control Module and Hydraulic Unit, Anti-Lock Brake ITT Mark 70 Overview ] Control Module and Hydraulic Unit, Anti-Lock Brake ITT Mark 70 Overview
• Mark 70, removing and installing, refer to => [ Control Module and Hydraulic Unit, Mark 70 ] Control Module and Hydraulic Unit, Mark 70
• TFSI, removing and installing, refer to => [ ABS Control Module and ABS Hydraulic Unit ] ABS Control Module and ABS Hydraulic Unit
• 2.0L TDI removing and installing, refer to => [ ABS Control Module and ABS Hydraulic Unit ] ABS Control Module and ABS Hydraulic Unit
• Vehicles with a diesel particulate filter, removing and installing, refer to => [ ABS Control Module and ABS Hydraulic Unit with Diesel Particulate Filter ] ABS Control Module and ABS Hydraulic Unit With Diesel Particulate Filter
2 - ABS Hydraulic Unit (N55)
• Component location: on the hydraulic unit in right of engine compartment
• The ABS hydraulic pump (V64) , the ABS hydraulic unit (N55) and the ABS control module comprise the hydraulic control unit
• With an integrated brake pressure sensor 1 (G201)
• Mark 60, removing and installing, refer to => [ Control Module and Hydraulic Unit, Mark 60, ] Control Module and Hydraulic Unit, Mark 60
• ABS/ESP system ITT Mark 60, refer to => [ Control Module and Hydraulic Unit, ABS/ESP ITT Mark 60 ] Control Module and Hydraulic Unit, ABS/ESP ITT Mark 60
• ABS system ITT Mark 70, refer to => [ Control Module and Hydraulic Unit, Anti-Lock Brake ITT Mark 70 Overview ] Control Module and Hydraulic Unit, Anti-Lock Brake ITT Mark 70 Overview
• Mark 70, removing and installing, refer to => [ Control Module and Hydraulic Unit, Mark 70 ] Control Module and Hydraulic Unit, Mark 70
• TFSI, removing and installing, refer to => [ ABS Control Module and ABS Hydraulic Unit ] ABS Control Module and ABS Hydraulic Unit
• 2.0L TDI removing and installing, refer to => [ ABS Control Module and ABS Hydraulic Unit ] ABS Control Module and ABS Hydraulic Unit
• Vehicles with a diesel particulate filter, removing and installing, refer to => [ ABS Control Module and ABS Hydraulic Unit with Diesel Particulate Filter ] ABS Control Module and ABS Hydraulic Unit With Diesel Particulate Filter
• Allocation, refer to the electronic parts catalog ETKA
3 - ASR/ESP Button (E256)
• Component location: In the center console
4 - ESP Sensor Unit (G419)
• 20 Nm
• Through MY 08, the ESP sensor unit is located under the right seat.
• Beginning with MY 09, the sensor unit ESP sensor unit is inside the ABS control module.
• Beginning with MY 09, the ABS control module must be replaced if the ESP sensor unit is faulty.
• Beginning with MY 09, the ABS control module must be calibrated if it was replaced.
• Beginning with MY 09, the steering angle and the braking pressure are stored in the ABS control module and must be calibrated.
• Combined in one housing
• Combined sensor for transverse acceleration sensor (G200) and for rotation rate sensor (G202)
• On all-wheel drive vehicles, also longitudinal acceleration sensor (G251)
• ESP sensor unit, removing and installing, refer to => [ Electronic Stabilization Program Sensor Unit ] Service and Repair
5 - ASR/ESP Control Lamp (K155)
• Component location: In instrument cluster
6 - Brake Pad Wear Indicator Lamp (K32)
• Brake pad worn
• Component location: In instrument cluster
7 - Brake System Indicator Lamp (K118)
• Component location: In instrument cluster
• Brake malfunction, hand brake engaged
• Check brake fluid if blinking
8 - ABS Indicator Lamp (K47)
• Component location: In instrument cluster
9 - Parking Brake Indicator Lamp Switch (F9)
• Component location: On hand brake lever
10 - Right/Left Rear ABS Wheel Speed Sensor (G44) / (G46)
• Removing and installing, refer to => [ Speed Sensor at Rear Axle with Front-Wheel Drive ] Speed Sensor at Rear Axle With Front-Wheel Drive
11 - Wheel Bearing/Hub Unit
• The ABS sensor ring/rotor is installed in the wheel bearing
12 - Wheel Bearing Housing
13 - Steering Angle Sensor (G85)
• Component location: Coil ring with slip ring on steering column switch
• Removing and installing, refer to => [ Steering Angle Sensor (G85) ] Service and Repair
14 - Data Link Connector (DLC)
• Component location: cover in driver footwell
15 - Brake Lamp Switch (F)
• Brake lamp switch bolt: 5 Nm
• If the vehicle has a brake lamp switch depends on the model.
• Removing and installing, refer to => [ Brake Lamp Switch on Brake Pedal ] Brake Lamp Switch on Brake Pedal
• Brake Lamp Switch on Master Brake Cylinder, Removing and Installing, refer to => [ Brake Lamp Switch on Master Brake Cylinder ] Brake Lamp Switch on Master Brake Cylinder
16 - Right/Left Front ABS Wheel Speed Sensor (G45) / (G47)
• Removing and installing, refer to => [ Speed Sensor at Front Axle ] Speed Sensor at Front Axle
17 - Brake Master Cylinder
• Removing and installing, refer to => [ Brake Master Cylinder ] Brake Master Cylinder
• With attached brake lamp switch
• If the vehicle has a brake lamp switch depends on the model.
• Brake Lamp Switch on Master Brake Cylinder, Removing and Installing, refer to => [ Brake Lamp Switch on Master Brake Cylinder ] Brake Lamp Switch on Master Brake Cylinder
• Brake lamp switch bolt: 5 Nm
18 - Wheel Bearing/Hub Unit
• The ABS sensor ring/rotor is installed in the wheel bearing
19 - Wheel Bearing Housing
20 - Brake Fluid Level Warning Switch (F34)
=> Maintenance Procedures 03