Comparison Between Esp Hecu And Abs/Ebd Hecu - SSANGYONG 2004 Rexton 2.7XDi Workshop Manual

(1) When installed in vehicle
Front wheel RH
Front wheel LH
Only for ESP
(Rear wheel RH)
HECU consists of motor pump, solenoid valve and ECU.
ECU connector has 47 pins and the number of valves in valve body is 12 when equipped with ABS/ESP, and they cannot
be disassembled.

(2) Comparison between ESP HECU and ABS/EBD HECU

ESP SYSTEM
REXTON SM - 2004.4
Rear wheel RH/LH
(for ESP, rear wheel LH)
Primary master cylinder
Secondary master cylinder
8E2-19
Y220_8E2024
Y220_8E2025
CHANGED BY
EFFECTIVE DATE
AFFECTED VIN