Sym RV 250i - Page 57

4. Fuel Injection System
4-8
Roll Over Sensor
Function
As a safety device, when the motocycle tips over, it will cut off power supply of ECU and shut down the
engine.
Note
The pendulum-type roll over sensor will cut off the power supply of ECU. Main switch should be turned
Key-on again before the engine can be restarted.
ECU
Main switch
Fuse 20A
Battery
Fuse 15A
Engine stop
switch
To start switch
Power relay
Engine control
relay
Side stand switch
Side stand
warning lights
Roll over
sensor
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