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Home >> Volkswagen >> 2020 >> Atlas SE R-Line, AWD >> Repair and Diagnosis >> External Pages >> Different car >> Section 10 (Antilock Brake System) >> 45 Antilock Brake System >> Component Location Overview >> Component Location Overview - Abs/Esp >> Component Location Overview - Abs/Esp
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Component Location Overview - Abs/Esp

WARNING: This page is about a different car, the 2023 Volkswagen Atlas Cross Sport, 2022 Volkswagen Atlas Cross Sport, 2021 Volkswagen Atlas Cross Sport, and 2020 Volkswagen Atlas Cross Sport. However, it is still accessible from the selected car via links, so may be relevant.
Fig 1: Identifying Electrical And Electronic Components And Component Locations
GWWN45-10173Courtesy of VOLKSWAGEN GROUP OF AMERICA, INC.
  1. ABS Control Module -J104-
    • Component location: in the hydraulic unit in the motor compartment on the front passenger side.
    • Do not disconnect the connector before successfully completing OBD. Switch off the ignition before disconnecting the connector.

      The following components are integrated inside the control module:

      • Electromechanical Parking Brake Control Module -J540-
      • Transverse Acceleration Sensor -G200-
      • Rotation Rate Sensor -G202-
      • Longitudinal Acceleration Sensor -G251- (depending on vehicle equipment)
      • The components cannot be replaced individually.
    • Removing and installing. Refer to ABS CONTROL MODULE AND ABS HYDRAULIC UNIT, REMOVING AND INSTALLING, GASOLINE ENGINE .
  2. ABS Hydraulic Unit -N55-
    • Component location: in the engine compartment on the front passenger side

      The hydraulic unit consists of the components:

      • ABS Hydraulic Pump -V64-
      • Brake Pressure Sensor 1 -G201-
      • Valve block (contains intake and exhaust valves)
    • The ABS Hydraulic Pump -V64- and valve block must not be separated from one another.
    • Removing and installing. Refer to ABS CONTROL MODULE AND ABS HYDRAULIC UNIT, REMOVING AND INSTALLING, GASOLINE ENGINE .
  3. Brake Pad Wear Indicator Lamp -K32-
    • Component location: in the instrument cluster
  4. ABS Indicator Lamp -K47-
    • Component location: in the instrument cluster
  5. ASR/ESP Indicator Lamp -K155-
    • Component location: in the instrument cluster
  6. Brake System Indicator Lamp -K118-
    • Component location: in the instrument cluster
  7. Brake Lamp Switch -F-
  8. ASR/ESP Button -E256-
    • There are two versions, therefore there are two component locations:
      • As a button in the center console
      • Via the function keys in the Infotainment system menu
    • ASR/ESP Button -E256- in Center Console, Removing and installing. Refer to the appropriate Service Information .
  9. Data Link Connector
    • Component location: driver side footwell cover
  10. Steering Angle Sensor -G85-
    • Component location: inside the steering gear
    • The Steering Angle Sensor -G85- cannot be replaced separately.
    • Steering, Removing and installing. Refer to STEERING GEAR, REMOVING AND INSTALLING .
  11. Right Front ABS Wheel Speed Sensor -G45- /Left Front ABS Wheel Speed Sensor -G47-
  12. Wheel Hub with Wheel Bearing
    • The ABS sensor ring is installed in the wheel bearing
  13. Right Rear ABS Wheel Speed Sensor -G44- /Left Rear ABS Wheel Speed Sensor -G46-
  14. Wheel Hub with Wheel Bearing
    • The ABS sensor ring is installed in the wheel bearing