Troubleshooting - ezee Bike User Manual

Electronic self-diagnostic system
When the bicycle is functioning normally, the red LED that is
situated by the controller is lit continually.
In the case of an electronic malfunction, the controller comes
programmed with diagnostic capabilities to determine where the
fault lies. The red LED will emit a series of blinks, count them and
refer to the table below for its explanation and solutions.
No. of Explanation
blinks
2 Brake lever cut off in
contact
3 Brake lever cut off in
contact
4 Throttle not in position
5 Throttle failure
6 low voltage
7 excessively high voltage
8 sensor fault
9 motor incompatibility
10 overheat, thermostat
activated
11 thermostat failure
12 amps control / controller
failure
No light Power failure
22

Troubleshooting

Solution
check brake lever spring, brake levers should
return to position (applicable with electric cut-off
levers)
check wiring connection, inspect for damage to
the battery level gauge
check if throttle spring is faulty
check throttle connections or replace
recharge battery or loose battery cable
connection
measure battery voltage, contact your eZee
dealer
contact your eZee dealer
contact your eZee dealer
allow to cool, reboot system
replace controller
replace controller
check battery, power cables or replace controller