CHECK BATTERY SHORT OF ABS WHEEL SPEED SENSOR.

1) Turn the ignition switch to ON.

2) Measure the voltage between ABS wheel speed sensor and chassis ground.

Terminals

Front RH No. 1 (+) — Chassis ground (−):

Front LH No. 1 (+) — Chassis ground (−):

Rear RH No. 1 (+) — Chassis ground (−):

Rear LH No. 1 (+) — Chassis ground (−):

QUESTION

Is the voltage less than 1 V?

Yes No

Replace the ABS wheel speed sensor. Front: Rear: