V I I . B A S I C T R O U B L E S H O O T I N G
Any electromechanical device occasionally requires some troubleshooting. However, most of the problems that
may arise can usually be solved with a bit of thought and common sense. Many of these problems occur because
the batteries are not fully charged or because the batteries are worn down and can no longer hold a charge.
DIAGNOSTIC FAULT CODES
The diagnostic fault codes for your vehicle are
designed to help you perform basic troubleshooting
quickly and easily. A diagnostic fault code will be
communicated in the event one of the conditions listed
below develops. Depending on the source of the error,
your vehicle will communicate by one of the coding
methods as follows:
1. A diagnostic fault code and error message will be
displayed on your LCD screen (see fi gure 24), OR
2. A beep code will identify the condition, pause, then
repeat the beep code. The beep code will continue
to alert you in this manner until the vehicle is
turned off .
NOTE: Your vehicle will not run unless the fault code condition is resolved and the vehicle has been turned
off , then turned back on.
FAULT
CODE
2
Low voltage; batteries need charge immediately Charge batteries as soon as possible.
Over voltage
3
4
Over current
Park brake fault
5
Throttle control lever not centered at start up
6
7
Throttle control lever broken or faulted
Motor fault
8
Other fault
9
Figure 25. Models with LCD Control Panel
MV600
CONDITION
IDENTIFICATION KEY
1.
2.
Figure 24. Fault Code Display
SOLUTION
Unplug charger and/or turn vehicle
off , then back on.
Turn vehicle off for a few minutes,
then turn vehicle back on.
Remove the key from the key switch,
then push the manual freewheel lever
to the drive (rearward) position and
restart your vehicle.
Return the throttle control lever to
center position, turn vehicle off , then
back on.
Contact your authorized dealer.
Contact your authorized dealer.
Contact your authorized dealer.
FAULT CODE
ERROR MESSAGE
2
ERROR
MESSAGE
Lo BAT
HI BAT
HI CUR
BRAKE
T POT
T POT
MOTOR
OTHER
1
29