弥 勒 浩 翔 科 技 有 限 公 司
Mile Hao Xiang Technology Co., Ltd
11、Controller Troubleshooting （refer 4.5 column）
Controller Indicator Status
1. The indicator light "1" shows on
orange, indicating that the
controller is supplying power to
the ignition and the water pump.
2. The indicator light "2" flashing
colorful and off in 5 seconds,
indicating that the controller is
power the starter motor during the
flashing period.
3. When low voltage alarm
activated, the colorful lights keep
flashing, and it will override other
indicator lights.
1. If the engine can not be ignited, please check
whether the ignition connector is properly
connected and whether the sensor is damaged.
If the problem persists, the ignition is damaged.
2. If the water pump does not work, please
check whether the water pump connector is
connected properly. If the problem persists, the
water pump is damaged.
After the key is inserted, the indicator light of
the controller has no response. Disconnect the
throttle handle connector on the controller, and
jump the connector at the controller end. If
the indicator light of the controller is working
normal, the handle wire is damaged.
Controller Indicator Status
The indicator light "1" shows on
green indicating that water pump is
working, it will be off after 5
minutes, then the controller will
automatically power off, and the
water pump stops working
If the key is not inserted, but the green light is
on, and the water pump is not working,
disconnect the throttle handle connector then
the green light is off, indicating that the handle
cable is damaged or shorted. Please check
whether the throttle handle cable connector has
any water residual, or replace the throttle handle
cable. If the green light is still on after
disconnecting the connector for 5 minutes, the
controller is damaged.
If the key is removed , but the controller is still
shows green light after 5 mins and the water
pump is keep working, indicating that the
controller is damaged.
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