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Right Rear Sensor Circuit Failure

  1. On Cherokee, repair Yellow wire for a short to battery power. Perform VERIFICATION TEST VER-1A. On Wrangler, repair Yellow/Dark Blue wire for a short to battery power. Perform VERIFICATION TEST VER-1A. On Grand Cherokee and Grand Wagoneer, disconnect and inspect Black ABS 8-pin disconnect connector. Connector is located behind left kick panel. Repair connector as necessary. With DRB-II in voltmeter mode, probe Yellow wire of ABS disconnect connector.
  2. If no voltage is present, repair Yellow wire for a short to battery power between right rear wheel speed sensor and ABS disconnect connector. Perform VERIFICATION TEST VER-1A. If any voltage is present, repair Yellow wire for a short to battery power between ABS disconnect connector and CAB 55-pin connector. Perform VERIFICATION TEST VER-1A.