F 150 Super Crew 2WD V8-4.6L SOHC VIN 6 (2003)
Hydraulic Control Assembly - Antilock Brakes: Service and Repair
Four Wheel Antilock Brake System (4WABS)
Hydraulic Control Unit (HCU)
Removal and Installation
Caution: Electronic modules are sensitive to static electrical charges. If exposed to these charges, damage may result.
1. Disconnect the battery negative cable.
2. Disconnect the ABS module electrical connector.
WARNING: Carefully read cautionary information on product label. For EMERGENCY MEDICAL INFORMATION seek medical advice. In
the USA or Canada on Ford/Motorcraft products call: 1-800-959-3673. For additional information, consult the product Material Safety Data
Sheet (MSDS) if available. Failure to follow these instructions may result in personal injury.
CAUTION: Brake fluid is harmful to painted and plastic surfaces. If brake fluid is spilled onto a painted or plastic surface, immediately wash it with
water.
CAUTION: Only Ford authorized inlet hydraulic brake tubes should be used. These tubes are of specific design and only Ford authorized parts should
be used when installing new inlet brake tubes.
NOTE: Plug each open port to prevent brake fluid from spilling.
3. Disconnect the hydraulic brake tubes.
4. Remove the bolts and the HCU.
