Segway VILLIAN SSV Series - Disassemble the ECU; Ecu; ECU Connector Removal Skills; Install ECU

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ELECTRICAL SYSTEM
ECU
B
A
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;
D
E
F
H
G
J
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】
C
D
E
C
C
C