Ecu; Disassemble The Ecu; Install Ecu; Ecu Connector Removal Skills - Segway VILLIAN SSV Series Service Manual

ELECTRICAL SYSTEM

ECU

B
C
C
E
G
J
A
C
C
D
D
F
H
E

Disassemble the ECU

◆ The ECU is installed on the right rear side of the
vehicle, fi rst remove the right rear mudguard 【B】,
see the plastic parts chapter for details;
◆ Disconnect the battery wiring;
◆ Loosen the ECU connector lock buckle, and unplug
the EFI auxiliary cable connector 【D】 and the
main cable connector 【E】 on the ECU;
◆ Loosen the four fi xing bolts 【C】 that fi x the ECU
on the frame.

Install ECU

◆ Fix four bolts and install ECU;；
◆ Connect the ECU with the main cable and the EFI
auxiliary cable connector, and lock the buckle;
◆ Install the right rear mudguard 【B】;
◆ Connect the battery wiring;

ECU connector removal skills

◆ Press the lock 【F】;
◆ Move 【G】 in the direction of the arrow;
◆ Remove the plug-in of the EFI auxiliary cable to the
ECU 【D】;
◆ Push the lock 【H】;
◆ Move 【J】 in the direction of the arrow;
◆ Remove the plug-in connecting the main cable to the
ECU 【E】;
When removing the ECU connector, fi rst remove 【D】,
then 【E】; when installing, install 【E】 first, then
【D】
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