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Home >> Subaru >> 2002 >> Impreza TS, Automatic >> Repair and Diagnosis >> Brakes >> Traction Control >> Abs >> Rear Abs Sensor >> Installation

Rear Abs Sensor: Installation

  1. Temporarily install the rear ABS sensor on back plate.
    CAUTION: Be careful not to strike the ABS sensor's pole piece and tone wheel's teeth against adjacent metal parts during installation.
    Fig 1: Installing Rear ABS Sensor To Back Plate
    G02867371Courtesy of SUBARU OF AMERICA, INC.
  2. Install the rear sensor harness on rear trailing link.

    Tightening torque:  32 N.m (3.3 kgf-m, 24 ft-lb)

    Fig 2: Installing Rear Sensor Harness On Rear Trailing Link
    G02867372Courtesy of SUBARU OF AMERICA, INC.
  3. Place a thickness gauge between the ABS sensor's and tone wheel's tooth face. After standard clearance is obtained over the entire perimeter, tighten the ABS sensor on rear arm to specified torque.

    ABS sensor standard clearance:  0.7 - 1.2 mm (0.028 - 0.047 in)

    Tightening torque:  32 N.m (3.3 kgf-m, 24 ft-lb)

    CAUTION: Check the marks on the harness to make sure that no distortion exists.
    RH:  White
    LH:  Yellow
    NOTE: If the clearance is outside specifications, readjust.
  4. After confirmation of the ABS sensor clearance, connect the connector to ABS sensor.
  5. Connect the battery ground terminal to battery.