21
FAULT CODE
CODE FAULT OPERATOR FIX
0012 Controller Overcurrent If machine is operating under heavy load, reduce load
with lower speed drive.
Cycle KSI
0013 Current Sensor Fault Cycle KSI
0014 Precharge Failed Cycle KSI
0015 Controller Severe Undertemp Bring unit into warm environment and allow the
machine and battery to warm up.
0016 Controller Severe Overtemp Stop vehicle and allow to cool down. If operating in a
hot environment, wait until temperature cools down.
0017 Severe Under voltage Check battery wires and connections;
Check fuse state and main contact connections.
0018 Severe Overvoltage Cycle KSI
0022 Controller Overtemp Cutback Stop vehicle and wait to the Controllers cool down. If
operating in a hot environment, wait until temperature
cools down.
0023 Under voltage Cutback The battery voltage is too low
Check battery wires and connections;
Check fuse state and main contact connections.
0024 Overvoltage Cutback Cycle KSI
0025 (+5V) Supply Failure External load impedance is too low.
0026 Digital Out 6 Open/Short External load impedance is too low.
0027 Digital Out 7 Open/Short
Digital
External load impedance is too low.
0028 Motor Temp Hot Cutback Stop vehicle and wait to cool down. If operating in a
hot environment, wait until temperature cools down.
0029 Motor Temp Sensor Fault Motor thermistor is not connected properly or moter
temp sensor failure
0031 Main Open/Short Open or short on driver load.
0032 Coil2 Driver Open/Short Open or short on driver load.
0033 Coil3 Driver Open/Short Open or short on driver load.
0034 Coil4 Driver Open/Short Open or short on driver load.
0035 PD Open/Short Open or short on driver load.
0036 Encoder Fault Motor encoder failure.
Bad crimps or faulty wiring.
0037 Motor Open Check motor phase
Bad crimps or faulty wiring.
0038 Main Contactor Welded Main contactor failure
0039 Main Contactor Did Not Close Main contactor failure
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