Four Wheel Anti-Lock Brake System (4WABS)

D3 DETERMINE LOCATION OF FAULT

- Key "OFF."

- Disconnect the left front brake anti-lock sensor.

Left Front Brake Anti-lock Sensor Connector:

- Measure the resistance between the two pins of the left front ABS sensor.

Is the resistance greater than 4,000 ohms?

> Yes
Replace the left front ABS sensor. D9

> No
Repair circuit 522 (T/BK) or circuit 521 (T/O). D9