Manual:AUDI A4 Premium 2020Page:01068035 / 45419

Component Location Overview - Abs/Esp

GWWA45-10334Courtesy of AUDI OF AMERICA, LLC
  1. Rear Speed Sensor

    Right Rear ABS Wheel Speed Sensor -G44-

  2. Rear Speed Sensor
    • Left Rear ABS Wheel Speed Sensor -G46-
  3. Brake Pedal
    NOTE:

    On vehicles with manual transmission, remove the mounting bracket

  4. Data Link Connector
  5. Front Speed Sensor
  6. Hydraulic Control Unit
  7. Steering Column Electronics Control Module -J527-
    • Installed under the steering wheel
    • Replace the steering gear if faulty. Refer to STEERING GEAR .
  8. Steering Angle Sensor -G85-
    • Installed under the steering wheel
  9. Front Speed Sensor
  10. Switch Module in Instrument Panel, Center -EX22-
    • With
      • ASR/ESP Button -E256-
      • Hill Descent Control Button -E618- (equipment level)
    • Removing and installing. Refer to CONTROLS .
  11. Electromechanical Parking Brake Button -E538-
    • Electromechanical Parking Brake Button -E538-
    • -AUTO HOLD- Button -E540- (equipment level)
    • Removing and installing. Refer to CONTROLS .
NOTE:

ABS Indicator Lamp -K47-

Brake System Indicator Lamp -K118-

Parking Brake Indicator Lamp -K139-

Instrument cluster with Instrument Cluster Control Module -J285- installed

The indicator lamps cannot be replaced separately.

Replace the instrument cluster if faulty. Refer to INSTRUMENT CLUSTER .