Bobcat Toolcat Service Codes (Error Codes, Trouble Codes)

In this article, you can learn the Service codes, error codes and what they mean for all Bobcat Toolcat machines.

If you want more detailed information, manuals or special service programs for your Bobcat Toolcat, you can find all our Bobcat products here.

Bobcat Toolcat Service Codes, Error Codes

™ Work Machine XX-XX
Display Controller
Updated on February 21 2018
Code Description
01-16 Air Filter Not Connected
01-17 Air Filter Plugged
02-16 Hydraulic Charge Filter Not Connected
02-17 Hydraulic Charge Filter Plugged
03-09 Battery Voltage Low
03-10 Battery Voltage High
03-11 Battery Voltage Extremely High
03-14 Battery Voltage Extremely Low
03-15 Battery Voltage In Shutdown
03-22 Battery Voltage Out Of Range Low
04-14 Engine Oil Pressure Extremely Low
04-15 Engine Oil Pressure Shutdown Level
06-10 Engine Speed High
06-11 Engine Speed Extremely High
06-13 Engine Speed No Signal
06-15 Engine Speed In Shutdown
06-18 Engine Speed Out Of Range High
07-10 Hydraulic Oil Temperature High
07-11 Hydraulic Oil Temperature Extremely High
07-15 Hydraulic Oil Temperature In Shutdown
07-21 Hydraulic Oil Temperature Out Of Range High
07-22 Hydraulic Oil Temperature Out Of Range Low
08-10 Engine Coolant Temperature High
08-11 Engine Coolant Temperature Extremely High
08-15 Engine Coolant Temperature In Shutdown
08-21 Engine Coolant Temperature Out Of Range High
08-22 Engine Coolant Temperature Out Of Range Low
09-09 Fuel Level Low
09-21 Fuel Level Out Of Range High
09-22 Fuel Level Out Of Range Low
12-21 Auxiliary PWM Switch Out Of Range High
12-22 Auxiliary PWM Switch Out Of Range Low
12-23 Auxiliary PWM Switch Not In Neutral
13-05 Fuel Shutoff Hold Solenoid Short To Battery
13-06 Fuel Shutoff Hold Solenoid Short To Ground
13-07 Fuel Shutoff Hold Solenoid Open Circuit
14-02 Fuel Shutoff Pull Solenoid Error On
14-03 Fuel Shutoff Pull Solenoid Error Off
18-05 Spool Lock Short To Battery
18-06 Spool Lock Short To Ground
18-07 Spool Lock Open Circuit
20-02 Two Speed Error On
20-03 Two Speed Error Off
21-02 Glow Plug Error On
21-03 Glow Plug Error Off
22-02 Starter Error On
22-03 Starter Error Off
26-02 Front Base Output Error On
26-03 Front Base Output Error Off
27-02 Front Rod Solenoid Error On
27-03 Front Rod Solenoid Error Off
28-02 Diverter Solenoid Error On
28-03 Diverter Solenoid Error Off
29-02 High Flow Solenoid Error On
29-03 High Flow Solenoid Error Off
30-28 Controller Memory Failure
31-28 Interrupted Power Failure
33-23 Main Controller Not Programmed
35-05 Two Speed Fan Short To Battery
35-06 Two Speed Fan Short To Ground
36-48 ACD Multiple Controllers Present
Toolcat™ Work Machine XX-XX
Display Controller (Cont’d)
02/21/2018

Bobcat Error Code Description

37-16 CAN Joystick Grip Not Connected
37-28 Can Joystick Grip Not Connected
38-05 Windshield Wiper Output Short To Battery
38-06 Windshield Wiper Output Short To Ground
38-07 Windshield Wiper Output Open Circuit
39-05 Traction Control Lamp Output Short To Battery
39-06 Traction Control Lamp Output Short To Ground
39-07 Traction Control Lamp Output Open Circuit
40-28 Horsepower Mismatch
48-05 ECU Power Short to Battery
48-06 ECU Power Short to Ground
48-07 ECU Power Open Circuit
58-10 Fuel Temperature High
58-11 Fuel Temperature Extremely High
58-15 Fuel Temperature In Shutdown
63-05 TICS Sensor Short To Battery
63-06 TICS Switch Short To Ground
64-05 Switched Power Relay Short To Battery
64-06 Switched Power Relay Short To Ground
64-07 Switched Power Relay Open Circuit
65-05 Workgroup Lockout Solenoid Short To Battery
65-06 Workgroup Lockout Solenoid Short To Ground
65-07 Workgroup Lockout Solenoid Open Circuit
66-04 ECU No Communication
67-05 Bobtach Short To Battery
67-06 Bobtach Short To Ground
69-05 Operator Presence Relay Short To Battery
69-06 Operator Presence Relay Short To Ground
69-07 Operator Presence Relay Open Circuit
71-02 HVAC Output Error On
71-03 HVAC Output Error Off
71-07 HVAC Output Open Circuit
Toolcat™ Work Machine XX-XX
Drive Controller
Updated on February 21 2018
Code Description
50-01 Drive Pedal Out Of Range High
50-02 Drive Pedal Out Of Range Low
50-03 Travel Pedal Not Calibrated
50-04 Brake Pedal Out Of Range High
50-05 Brake Pedal Out Of Range Low
50-06 Brake Pedal Not Calibrated
50-07 Travel Direction Control Lever No Signal
50-07 FPR Switch No Signal
50-08 Travel Direction Control Lever Multiple Inputs
50-08 FPR Switch Multiple Signals
50-09 Front Wheel Speed Sensor Out Of Range High
50-09 Front Speed Sensor Out Of Range High
50-10 Front Wheel Speed Sensor Out Of Range Low
50-10 Front Speed Sensor Out Of Range Low
50-11 Rear Wheel Speed Sensor Out Of Range High
50-11 Rear Speed Sensor Out Of Range High
50-12 Rear Speed Sensor Out Of Range Low
50-12 Rear Wheel Speed Sensor Out Of Range Low
50-13 Front Wheel Speed Sensor No Signal
50-13 Front Wheel Speed Sensor Open Circuit
50-14 Rear Wheel Speed Sensor No Signal
50-14 Rear Wheel Speed Sensor Open Circuit
50-15 Dual Wheel Speed Sensor Fault
50-15 Travel Pedal Redundant Fault
50-16 Brake Pedal Redundant Fault
50-19 Swash Plate Sensor Out Of Range High
50-20 Swash Plate Sensor Out Of Range Low
50-24 Battery Voltage Over Voltage
50-24 Battery Voltage Out Of Range High
50-25 Battery Voltage Under Voltage
50-25 Battery Voltage Out Of Range Low
50-26 Interrupted Power
50-27 5.0 Volt Sensor Supply 1 Out Of Range High
50-27 5.0 Volt Supply 1 Out Of Range High
50-28 5.0 Volt Sensor Supply 1 Out Of Range Low
50-28 5.0 Volt Supply 1 Out Of Range Low
50-29 5.0 Volt Sensor Supply 2 Out Of Range High
50-29 5.0 Volt Supply 2 Out Of Range High
50-30 5.0 Volt Sensor Supply 2 Out Of Range Low
50-30 5.0 Volt Supply 2 Out Of Range Low
50-31 Front Drive PWM Solenoid Error On
50-31 Forward Drive Coil Short To Battery (Coil Return)
50-32 Forward Drive Coil Short To Battery
50-33 Front Drive PWM Solenoid No Signal
50-33 Forward Drive Coil Short To Ground or Open Circuit
50-34 Front Drive PWM Solenoid Not Calibrated
50-34 Pump Not Calibrated
50-35 Front Drive Forward Solenoid Error On
50-35 Servo Coil Short To Battery (Coil Return)
50-36 Front Drive Forward Solenoid Error Off
50-36 Servo Coil Short To Battery
50-37 Front Drive Reverse Solenoid Error On
50-38 Front Drive Reverse Solenoid Error Off
50-39 Rear Drive PWM Solenoid Error On
50-39 Reverse Drive Coil Short To Battery (Coil Return)
50-40 Reverse Drive Coil Short To Battery
50-41 Rear Drive PWM Solenoid No Signal
50-41 Reverse Drive Coil Short To Ground or Open Circuit
50-42 Rear Drive PWM Solenoid Not Calibrated
50-42 Throttle Sensor Not Calibrated
50-43 Auxiliary Base Coil Short To Battery (Coil Return)
Toolcat™ Work Machine XX-XX
Drive Controller (Cont’d)
02/21/2018
Code Description
50-43 Rear Drive Forward Solenoid Error On
50-44 Rear Drive Forward Solenoid Error Off
50-44 Auxiliary Base Coil Short To Battery
50-45 Auxiliary Rod Coil Short To Battery (Coil Return)
50-45 Rear Drive Reverse Solenoid Error On
50-46 Auxiliary Rod Coil Short To Battery
50-46 Rear Drive Reverse Solenoid Error Off
50-47 Two Speed Error Off
50-47 Two Speed Output Short To Ground
50-48 Two Speed Error On
50-48 Two Speed Output Short To Battery
50-49 Brake Solenoid Error On
50-49 Brake Coil Short To Battery (Coil Return)
50-50 Brake Solenoid Error Off
50-50 Brake Coil Short To Battery
50-51 Brake Solenoid No Signal
50-51 Brake Coil Short To Ground or Open Circuit
50-52 Brake Lights Short To Battery
50-53 Brake Lights Short To Ground
50-54 Differential Lock Error On
50-54 Swash Plate Not In Neutral
50-55 Differential Lock Error Off
50-55 Swash Plate Unresponsive
50-56 CAN Communications Fault
50-57 Drive Controller Not Calibrated
50-59 Front Wheel Speed Sensor Missing Pulses
50-59 Swash Plate Position Uncommanded
50-60 Rear Wheel Speed Sensor Missing Pulses
50-60 Remote Hydraulics Short To Battery
50-61 Remote Hydraulics Short To Ground
50-62 Backup Alarm Error On
50-63 Front Angle Sensor Calibration Error
50-63 Backup Alarm Error Off
50-65 Auxiliary Base Coil Short To Ground or Open Circuit
50-66 Rear Angle Sensor Calibration Error
50-66 Auxiliary Rod Coil Short To Ground or Open Circuit
50-67 Front Drive Forward No Signal
50-67 Servo Coil Short To Ground or Open Circuit
50-68 Front Drive Reverse No Signal
50-69 Rear Drive Forward No Signal
50-70 Rear Drive Reverse No Signal
50-70 Fan Coil In Error
50-72 Fan Coil Short To Ground
50-73 Throttle Sensor Channel A Out Of Range High
50-74 Throttle Sensor Channel A Out Of Range Low
50-75 Throttle Sensor Channel B Out Of Range High
50-76 Throttle Sensor Channel B Out Of Range Low
50-77 Auxiliary Diverter Error On
50-78 Auxiliary Diverter Error Off
50-80 PTO Speed Sensor Out Of Range High
50-81 PTO Speed Sensor Out Of Range Low
50-82 PTO Speed Sensor Open Circuit
50-83 Brake Coil 2 Short To Battery (Return Side)
50-84 Brake Coil 2 Short To Battery (High Side)
50-85 Brake Coil 2 Open Circuit
50-86 Axle Speed Sensor Out Of Range High
50-87 Axle Speed Sensor Out Of Range Low
50-88 Axle Speed Sensor Open Circuit
50-91 Travel Pedal Sensor 2 Out Of Range High
50-92 Travel Pedal Sensor 2 Out Of Range Low
50-93 Travel and Brake Pedals Not Calibrated
Toolcat™ Work Machine XX-XX
Drive Controller (Cont’d)
02/21/2018
Code Description
50-94 Brake Pedal Sensor 2 Out Of Range High
50-95 Brake Pedal Sensor 2 Out Of Range Low
50-99 In Calibration Mode
50-99 Software Updated