Smart View Display Fault Codes - Taylor-Dunn TT-316-36 Operation, T Roubleshooting And Replacement Parts Manual

SAFETY RULES AND OPERATING INSTRUCTIONS

Smart View Display Fault Codes

Fault Code Description
01004 Discharged battery or defective wiring.
01005 Speed control overheated.
01008 Optional speed encoder defective or speed
encoder wiring defective
02000 Start up switches not operated in the correct
order or a defective switch.
02001 Defective wiring
04003 Start up switches not operated in the correct
order or a defective switch.
04004 Both the forward and reverse directions are
selected at the same time
04005 Start up switches not operated in the correct
order or a defective switch.
04006 Accelerator pedal depressed before the seat
interlock switch is closed
04007 -
04009 Discharged battery or defective wiring.
04010 Battery voltage too high
04011 Personality fault
04012 Personality fault
04013 Defective wiring or batteries
05000 Line contactor coil or wiring shorted
05006 MOSFET shorted
05008 Line contactor welded contacts or wiring
shorted
05009 MOSFET shorted
05046 Line contactor contacts open or defective
wiring
Note 1: The start up switches include the following and must be operated in the order listed:
F&R - OFF, Seat Interlock - ON, Key - ON, F&R - Direction (forward or reverse), Accelerator (FS-1) - ON.
Note 2: A Low Battery Fault occurs when the system voltage drops below a preset value. The fault will not reset until
the batteries are fully charged or the problem that caused the fault is repaired.
Note 3: A personality fault occurs when the parameters set in the controller logic is corrupted. This can occur if the
batteries or wiring to the controller is connected or disconnected while the key switch is ON. As per all
maintenance procedure instructions, the key switch must be turned off before any service is performed.
Safety Rules
Page 8
Example of Fault Code 4003
displayed on the SVD
Corrective action
Charge the battery. If the battery is
good, check wiring to the controller.
(note 2)
Allow the controller to cool off. May be
the result of an overloaded vehicle or an
obstruction to the controller heat sink.
Repair as required
Reset switches and start again. (note 1)
Refer to troubleshooting
Reset switches and start again. (note 1)
Check the forward/ switch and wiring
for shorts.
Reset switches and start again. (note 1)
Recycle start up switches and try again.
Possible defective seat switch.
Defective wiring
Charge the battery. If the battery is
good, check wiring to the controller.
(note 2)
Incorrect battery installed.
Reprogram or replace the controller
(note 3)
Reprogram or replace the controller
(note 3)
Refer to troubleshooting
Replace contactor or repair wiring
Refer to troubleshooting
Replace contactor or repair wiring
Refer to troubleshooting
Replace contactor or repair wiring.
Could also be result of open circuit
breaker (refer to troubleshooting)