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Home >> Hyundai >> 2009 >> Tucson GLS, Standard >> Repair and Diagnosis >> Brakes >> Traction Control >> Abs (Anti-Lock Brake System) >> Problem Symptoms Table >> ABS Does Not Operate >> Inspection Procedures >> Check the Ground Circuit

Check the Ground Circuit

  1. Disconnect the connector from the ABS (ESC) control module.
  2. Check for continuity between terminals 25(45), 26(46) of the ABS (ESC) control module harness side connector and ground point.
  3. Is there continuity?

    YES 

    • Check the wheel speed sensor circuit.

    NO 

    • Repair an open in the wire and ground point.
      Fig 1: Checking Continuity Between Terminals 25(45), 26(46) Of ABS (ESC) Control Module Harness Side Connector And Ground
      G06207400Courtesy of HYUNDAI MOTOR CO.
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