| Cab Control Unit (CAB) Diagnostic Trouble Codes |
| Diagnostic Trouble Code |
Display |
Solution |
CAB 000091.02
CAB 000091.03
CAB 000091.04 |
Operator Controls |
Foot Throttle Sensor Circuit Voltage Problem. Have your John Deere dealer repair as soon as possible. |
CAB 000158.03
CAB 000158.04 |
Electrical System Voltage |
CAB Switched Supply Voltage Problem. Check alternator cable, and battery cables. If code still exists, have your John Deere dealer repair as soon as possible. |
| CAB 000628.02 |
Programming |
CAB EOL Data Fault. Have your John Deere dealer repair as soon as possible. |
| CAB 000628.12 |
Programming |
CAB Programming. Have your John Deere dealer repair as soon as possible. |
CAB 000629.11
CAB 000629.12 |
Electrical System |
CAB Control Unit Fault. Have your John Deere dealer repair as soon as possible. |
CAB 001079.02
CAB 001079.03
CAB 001079.04 |
Transmission System |
CAB Sensor Supply Voltage Problem. Have your John Deere dealer repair as soon as possible. |
| CAB 001504.30 |
Operator Controls |
Seat Switch Circuit Fault. Have your John Deere dealer repair as soon as possible. |
CAB 523839.02
CAB 523839.13
CAB 523841.02
CAB 523841.03
CAB 523841.04 |
Secondary Hand Brake |
See your John Deere dealer as this could effect braking performance. |
| CAB 523908.02 |
Rear PTO External Switch Conflict |
Have your John Deere dealer repair as soon as possible. |
| CAB 523922.31 |
Secondary Hand Brake On While Moving |
Take secondary hand brake off before continuing. |
| CAB 524016.04 |
Cab Switched Supply Voltage Low |
Have your John Deere dealer repair as soon as possible. |
CAB 524017.13
CAB 524017.31
CAB 524020.31
CAB 524021.31 |
Left-Hand Reverser Error |
Check left-hand reverser lever position. If code still exists, have your John Deere dealer repair as soon as possible. |
| CAB 524016.04 |
Operator Controls |
CAB Switched Supply Voltage Low. Have your John Deere dealer repair as soon as possible. |
| CAB 524017.13 |
Operator Controls |
Left-Hand Reverser Lever Type Not Selected. Have your John Deere dealer repair as soon as possible. |
| CAB 524017.31 |
Operator Controls |
Left-Hand Reverser Power Circuit Fault. Have your John Deere dealer repair as soon as possible. |
CAB 524018.31
CAB 524019.31 |
Operator Controls |
Left-Hand Reverser Transition Fault. Lever is held in an invalid position. Move lever to PARK. Have your John Deere dealer repair as soon as possible. |
| CAB 524020.31 |
Lever not in park |
Left-Hand Reverser in Gear at Power Up. Move left-hand reverser to NEUTRAL or PARK before starting. |
| CAB 524021.31 |
Operator Controls |
LHR Multiple Switch Circuit Fault. Have your John Deere dealer repair as soon as possible. |
| Cab Control Unit (CAB) Diagnostic Trouble Codes |
| Diagnostic Trouble Code |
Display |
Solution |
| CAB 524166.02 |
Operator Controls |
Right Brake Pedal Switch/Sensor Circuit Conflict. Have your John Deere dealer repair as soon as possible. |
CAB 524166.03
CAB 524166.04 |
Operator Controls |
Right Brake Pedal Sensor Circuit Voltage Problem. Have your John Deere dealer repair as soon as possible. |
| CAB 524166.30 |
Operator Controls |
Right Brake Pedal Sensor Adjustment Fault. Have your John Deere dealer repair as soon as possible. |
| CAB 524169.02 |
Operator Controls |
Left Brake Pedal Switch/Sensor Circuit Conflict. Have your John Deere dealer repair as soon as possible. |
CAB 524169.03
CAB 524169.04
CAB 524169.13
CAB 524169.30 |
Operator Controls |
Left Brake Pedal Sensor Circuit Voltage Problem. Have your John Deere dealer repair as soon as possible. |
CAB 524172.04
CAB 524173.02
CAB 524173.03 |
Operator Controls |
Clutch Pedal Sensor Circuit Voltage Problem. Have your John Deere dealer repair as soon as possible. |