Dakota 2WD V6-3.9L VIN X (1997)
Hydraulic Control Unit: Service and Repair
HCU Brake Lines
Hydraulic Control Unit (HCU) Mounting
NOTE: The Hydraulic Control Unit (HCU) is serviced as an assembly. Neither the valve body or pump/motor are repairable components. The complete
assembly must be replaced if diagnosis indicates a fault.
REMOVAL
1. Disconnect battery negative cable.
2. Disconnect brake lines at front anti-lock valve.
