Sensor Resistance Test

Before testing sensor resistance, ensure pole piece-to-wheel speed sensor tip is clean. Check wheel sensor pole piece for damage. If pole piece is damaged, replace sensor.
Disconnect sensor connector. Inspect sensor wiring harness for broken and pinched wires. Repair or replace as necessary. Using an ohmmeter, measure sensor resistance at wiring connector. Refer to the WHEEL SPEED SENSOR RESISTANCE SPECIFICATIONS table. If resistance is not within specification, replace sensor. If resistance is within specification, go to GROUND CIRCUIT TEST heading below.

WHEEL SPEED SENSOR RESISTANCE SPECIFICATIONS