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Home >> Kia >> 2000 >> Spectra GS, Standard >> Repair and Diagnosis (Single Page) >> Brakes >> Anti-Lock Brakes >> Anti-Lock >> Diagnostic Tests >> DTC 5209: Right Rear Wheel Speed Sensor Circuit Or Connection Malfunction >> Diagnosis & Repair

Diagnosis & Repair

  1. Ensure ignition switch is turned to OFF position. Raise and support vehicle. Remove right rear wheel. Disconnect right rear wheel speed sensor connector. Using a DVOM, check resistance between sensor connector terminals (component side). If resistance is 1.0-1.3 k/ohms, go to next step. If resistance is not 1.0-1.3 k/ohms, replace right rear wheel speed sensor.
  2. Check continuity between ground and right rear wheel speed sensor terminal No. 2 (Light Green/Red wire). If continuity does not exist, go to next step. If continuity exists, replace right rear wheel speed sensor.
  3. Reconnect right rear wheel speed sensor connector. Disconnect ABS control unit 25-pin connector, located below brake master cylinder. Check resistance between control unit connector terminals No. 22 and 23. If resistance is 1.0-1.3 k/ohms, go to next step. If resistance is 1.3 k/ohms or more, repair open circuit in wiring harness. If resistance is less than 1.0 k/ohms, repair shorted circuit in wiring harness.
  4. Check continuity between ABS control unit terminals No. 8 and 22. If continuity exists, repair shorted circuit in wiring harness. If continuity does not exist, check ABS control unit connector for damage or corrosion. Repair as necessary. If connector is okay, replace ABS control unit.