System for Fault
First 2 Digits of Code System
60 Power management unit (PMU)—battery box
80 Primary controller
81 Left traction motor
82 Right traction motor
83, 84, or 85 Blade motor
Power Management Unit (PMU) Faults
Last 2 Digits of
Code
Fault Description
Corrective Action
60-XXX-66
There is a PMU precharge failure.
Restart the machine; if issues persist,
contact an Authorized Service Dealer.
60-XXX-69 There is a PMU failure.
Restart the machine; if issues persist,
contact an Authorized Service Dealer.
60-XXX-71
Battery 1 has indicated a relay failure.
1. Ensure that the battery is installed
properly.
2. Remove and charge the battery.
Install the battery.
3. If issues persist, replace the
battery or contact an Authorized
Service Dealer.
60-XXX-72
Battery 2 has indicated a relay failure.
1. Ensure that the battery is installed
properly.
2. Remove and charge the battery.
Install the battery.
3. If issues persist, replace the
battery or contact an Authorized
Service Dealer.
60-XXX-73
Battery 3 has indicated a relay failure.
1. Ensure that the battery is installed
properly.
2. Remove and charge the battery.
Install the battery.
3. If issues persist, replace the
battery or contact an Authorized
Service Dealer.
60-XXX-74
Battery 4 has indicated a relay failure.
1. Ensure that the battery is installed
properly.
2. Remove and charge the battery.
Install the battery.
3. If issues persist, replace the
battery or contact an Authorized
Service Dealer.
60-XXX-75
Battery 5 has indicated a relay failure.
1. Ensure that the battery is installed
properly.
3463-565A Page 7–5 Troubleshooting: Display Error and Fault Code
Troubleshooting
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