Grand Caravan V6-3.3L VIN E Flex Fuel (2007)
Hydraulic Control Assembly - Antilock Brakes: Description and Operation
Hydraulic Control Unit (HCU)
Mk20E
MK20E
NOTE: This system is only used on right-hand-drive (RHD) vehicles.
On vehicles equipped with the MK20e ABS, the hydraulic control unit (HCU) is mounted to the CAB as part of the ICU (Figure 1). The HCU controls
the flow of brake fluid to the brakes using a series of valves and accumulators. A pump/motor is mounted on the HCU to supply build pressure to the
brakes during an ABS stop.
Figure 1 Integrated Control Unit (ICU)
Mk25E
MK25E
The hydraulic control unit (HCU) is mounted to the ABM as part of the ICU (Figure 1). The HCU controls the flow of brake fluid to the brakes using a
series of valves and accumulators. A pump/motor is mounted on the HCU to supply build pressure to the brakes during an ABS stop.
