B3000 DS Cab Plus 2WD V6-3.0L OHV (2001)
Hydraulic Control Assembly - Antilock Brakes: Service and Repair
4WABS HYDRAULIC UNIT REMOVAL/INSTALLATION
Warning: Brake fluid contains polyglycol ethers and polyglycols. Avoid contact with eyes. Wash hands thoroughly after handling. If brake
fluid contacts eyes, flush eyes with running water for 15 minutes. Get medical attention if irritation persists. If taken internally, drink water
and induce vomiting. Get medical attention immediately.
Caution: Brake fluid is harmful to painted and plastic surfaces. If brake fluid is spilled onto a painted or plaster surface, immediately wash it with
water.
1. Disconnect the negative battery cable.
2. Disconnect the electrical connector by lifting up of the release tab.
3. Disconnect the brake lines from the hydraulic control unit (HCU).
4. Install in reverse order of removal.
5. Bleed the brake system. Refer to Brake Bleeding.
See: Brake Bleeding
