Hecu (Hydraulic & Electronic Control Unit); Motor Pump - SSANGYONG 2004 Rexton 2.7XDi Workshop Manual

HECU (HYDRAULIC & ELECTRONIC CONTROL UNIT)
ABS
REXTON SM - 2004.4
HECU consists of motor pump (1), solenoid valve (2) and ECU
(3).
ECU connector has 47 pins and the number of valves in valve
body is 6 when equipped with only ABS and 12 when equipped
with ESP system.
Y220_8E1018

Motor Pump

The motor is operated when ABS is activated. The cam-shaped
output shaft of the motor enables the brake system to receive
and supply the brake fluid during the motor operation.
Y220_8E1019
Valve Body
The cam bushing is installed between plungers and it draws
and discharges the brake fluid.
Y220_8E1020
8E1-15
CHANGED BY
EFFECTIVE DATE
AFFECTED VIN