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Home >> Toyota >> 1990 >> Pickup 1 Ton, Automatic >> Repair and Diagnosis >> Brakes >> Traction Control >> Anti-Lock >> Component Tests >> Speed Sensor >> Speed SensorResistance

Speed SensorResistance

  1. Check that the sensor installation bolt is tightened properly. If not tighten the boltto specification. See TORQUE SPECIFICATIONS .
  2. Disconnect the speed sensor connector.
  3. Measure the resistance between terminals. The resistance should be 580-700 ohms. If resistance value is not as specified, replace the sensor.
  4. Check that there is no continuity between each terminal and sensor body. If there is continuity replace the sensor.
  5. Connect the speed sensor connector.