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Home >> Subaru >> 2018 >> WRX Base >> Repair and Diagnosis >> Brakes >> Traction Control >> Vehicle Dynamics Control System >> Front ABS Wheel Speed Sensor >> Inspection >> Check With SUBARU Select Monitor
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Check With SUBARU Select Monitor

  1. Connect the Subaru Select Monitor to data link connector.
    NOTE: For detailed operation procedures, refer to "Application Help".
    1. On «Start» display, select «Diagnosis».
    2. On «Vehicle selection» display, input the target vehicle information and select «Confirmed».
    3. On «Main Menu» display, select «Each System».
    4. On «Select System» display, select «Brake Control System» and select «Enter».
    5. On «Select Function» display, select «Data Monitor».
    6. From the data monitor item list, select «FR Wheel Speed» and «FL Wheel Speed».
  2. Check if the speed indicated on the display changes in the same manner as the speedometer reading during acceleration/deceleration when the steering wheel is in the straight-ahead position.
  3. If the inspection result shows that the value for either side alone does not change on the display screen, swap the ABS wheel speed sensors between LH and RH and then check to see if the value changes or not.
    NOTE: Using a tape or the like, mark the one on which the value did not change.