John Deere Tractor Error Codes

521002.05

Rear Hitch Control Valve Low Amps, Rear Chassis Module (HCC)

521002.05

Rear Hitch Control Valve Low Amps, Main Control Module (HCU)

521002.05

Rear Hitch Control Valve Low Amps, Main Control Module (HCU)

521002.05

Rear Hitch Control Valve Low Amps, Main Control Module (HCU)

521002.05

Rear Hitch Control Valve Low Amps, Hitch control module (HCC)

521002.06

Rear Hitch Control Valve High Amps, Main Control Module (HCC)

521002.06

Rear Hitch Control Valve High Amps, Rear Chassis Module (HCC)

521002.06

Rear Hitch Control Valve High Amps, Main Control Module (HCU)

521002.06

Rear Hitch Control Valve High Amps, Main Control Module (HCU)

521002.06

Rear Hitch Control Valve High Amps, Main Control Module (HCU)

521002.06

Rear Hitch Control Valve High Amps, Hitch control module (HCC)

521002.07

Rear Hitch Control Valve High Amps, Main Control Module (HCC)

521002.07

Rear Hitch Control Valve High Amps, Rear Chassis Module (HCC)

521002.07

Rear Hitch Control Valve, Main Control Module (HCU)

521002.07

Rear Hitch Control Valve, Main Control Module (HCU)

521002.07

Rear Hitch Control Valve, Main Control Module (HCU)

521002.07

Rear Hitch Control Valve, Hitch control module (HCC)

521002.11

Rear Hitch Control Valve Raise Position Out Of Range, Main Control Module (HCC)

521002.11

Rear Hitch Control Valve Raise Position Out Of Range, Rear Chassis Module (HCC)

521002.11

Rear Hitch Control Valve Lower Position Out Of Range, Main Control Module (HCU)

521002.11

Rear Hitch Control Valve Lower Position Out Of Range, Main Control Module (HCU)

521002.11

Rear Hitch Control Valve Lower Position Out Of Range, Main Control Module (HCU)

521002.11

Rear Hitch Control Valve Lower Position Out Of Range, Hitch control module (HCC)

521002.13

Rear Hitch Calibration Issue, Main Control Module (HCC)

521002.13

Rear Hitch Calibration Issue, Rear Chassis Module (HCC)

521002.13

Rear Hitch Control Valve Raise Position Out Of Range Calibration, Main Control Module (HCU)

521002.13

Rear Hitch Control Valve Raise Position Out Of Range Calibration, Main Control Module (HCU)

521002.13

Rear Hitch Control Valve Raise Position Out Of Range Calibration, Main Control Module (HCU)

521002.13

Rear Hitch Control Valve Raise Position Out Of Range Calibration, Hitch control module (HCC)

521128.02

Issue With Signal From Command quad Button B-F. Cab Control Module (DOI)

521128.08

Issue With Signal From Command quad Button B-F. Cab Control Module (DOI)

521132.02

Issue With Signal From Command quad Button C. Cab Control Module (DOI)

521132.08

Issue With Signal From Command quad Button C. Cab Control Module (DOI)

521133.02

Issue With Signal From Command quad Button B. Cab Control Module (DOI)

521133.08

Issue With Signal From Command quad Button B. Cab Control Module (DOI)

521136.02

Issue With Signal From Command quad Button A. Cab Control Module (DOI)

521136.08

Issue With Signal From Command quad Button A. Cab Control Module (DOI)

521143.02

Issue With Signal From Command quad Button D. Cab Control Module (DOI)

521156.12

Communication Issue Between Radio and Aerial Tuner Box Radio (CSC)

521156.12

Communication Issue Between Radio and Aerial Tuner Box Radio (CRU)

521160.02

Lower Radio Volume Button Issue Arm Rest Module (CSM)

521160.08

Lower Radio Volume Button Issue Arm Rest Module (CSM)

521161.02

Raise Radio Volume Button Issue Arm Rest Module (CSM)

521161.08

Raise Radio Volume Button Issue Arm Rest Module (CSM)

521162.02

Change Radio Tuner/Next Song Button Issue Arm Rest Module (CSM)

521162.08

Change Radio Tuner/Next Song Button Issue Arm Rest Module (CSM)

521163.02

Change Radio Tuner/Next Song Button Issue Arm Rest Module (CSM)

521163.08

Change Radio Tuner/Next Song Button Issue Arm Rest Module (CSM)

521164.02

Fan Speed Up Button Issue Arm Rest Module (CSM)

521164.08

Fan Speed Up Button Issue Arm Rest Module (CSM)

521165.02

Radio Mute Button Issue Arm Rest Module (CSM)

521165.08

Radio Mute Button Issue Arm Rest Module (CSM)

521166.02

Cab Fan Temperature up Button Issue Arm Rest Module (CSM)

521166.08

Cab Fan Temperature up Button Issue Arm Rest Module (CSM)

521167.02

Fan Speed Down Button Issue Arm Rest Module (CSM)

521167.08

Fan Speed Down Button Issue Arm Rest Module (CSM)

521168.02

Cab Fan Air Direction Button Issue Arm Rest Module (CSM)

521168.08

Cab Fan Air Direction Button Issue Arm Rest Module (CSM)

5211689.02

Cab Fan Temperature Down Button Issue Arm Rest Module (CSM)

521169.08

Cab Fan Temperature Down Button Issue Arm Rest Module (CSM)

521192.11

Engine Shutdown Active

521192.11

Module Tractor Serial Number Miss Match Detected Cab Module (EIC)

521192.11

Engine Shutdown Active

521192.11

Module Tractor Serial Number Miss Match Detected Cab Module (EIC)

521192.12

Module Tractor Serial Number Miss Match Detected Cab Module (EIC)

521192.12

Module Tractor Serial Number Miss Match Detected Cab Module (EIC)

521192.13

Module Tractor Serial Number Miss Match Detected Cab Module (EIC)

521192.13

Module Tractor Serial Number Miss Match Detected Cab Module (EIC)

521192.14

Engine Shutdown Active

521192.14

Engine Shutdown Active

521192.31

Power Supply Issue To Engine ECU, Cab Module Or Immobilizer

521192.31

Power Supply Issue To Engine ECU, Cab Module Or Immobilizer

521214.09

CAN BUS Message Issue With Communication Between the Engine Module and the Main Controller. Check for Other Codes

521214.09

CAN BUS Message Issue With Communication Between the Engine Module and the Main Controller. Check for Other Codes

521214.11

Immobilizer Issue, Do You Have The Correct Key? Cab Module (EIC)

521214.11

Immobilizer Issue, Do You Have The Correct Key? Cab Module (EIC)

521214.14

Module Tractor Serial Number Miss Match Detected

521214.14

Module Tractor Serial Number Miss Match Detected

521214.31

Module Internal Issue Cab Module (EIC)

521214.31

Module Internal Issue Cab Module (EIC)

521233.05

Main Control Module Has Noted An Issue With The Supply Voltage To The High Forward Clutch Solenoid. (PTR)

521233.05

Main Control Module Has Noted An Issue With The Supply Voltage To The High Forward Clutch Solenoid. (PTR)

521233.05

Main Control Module Has Noted An Issue With The Supply Voltage To The High Forward Clutch Solenoid. (PTR)

521233.05

Main Control Module Has Noted An Issue With The Supply Voltage To The High Forward Clutch Solenoid. (PTR)

521234.05

Main Control Module Has Noted An Issue With The Supply Voltage To The Low Forward Clutch Solenoid. (PTR)

521234.05

Main Control Module Has Noted An Issue With The Supply Voltage To The Reverse Clutch Solenoid. (PTR)

521234.05

Main Control Module Has Noted An Issue With The Supply Voltage To The Low Forward Clutch Solenoid. (PTR)

521234.05

Main Control Module Has Noted An Issue With The Supply Voltage To The Reverse Clutch Solenoid. (PTR)

521234.05

Main Control Module Has Noted An Issue With The Supply Voltage To The Low Forward Clutch Solenoid. (PTR)

521234.05

Main Control Module Has Noted An Issue With The Supply Voltage To The Reverse Clutch Solenoid. (PTR)

521234.05

Main Control Module Has Noted An Issue With The Supply Voltage To The Low Forward Clutch Solenoid. (PTR)

521235.05

Main Control Module Has Noted An Issue With The Supply Voltage To The Reverse Clutch Solenoid. (PTR)

521237.03

High Oil Pressure ON Forward Clutch Direct Drive PTD

521237.04

Low Oil Pressure ON Forward Clutch, Range Module Direct Drive (PTD)

521239.03

High Oil Pressure On Reverse Clutch, Range Module Direct Drive (PTD)

521239.04

Low Oil Pressure On Reverse Clutch, Range Module Direct Drive (PTD)

521274.09

No Communication Between The Cab Control Module (DOI) And The Hydraulic Joy Stick, Cab Control Module (DOI)

521274.09

Problem With LIN BUS For Hand Throttle Unit and Switch For The Rear Hitch/SCV 1 Either Cab Module (AIC), Or Arm Rest Module (AIC) If Fitted

521275.09

Problem With LIN BUS For Rear Hitch Depth Control Unit And Rear Remote Switch unit for SCV 2 and SCV 3 Either Cab Module (AIC), Or Arm Rest Module (AIC) If Fitted

521276.09

Problem With LIN BUS For Light/Radio and Air con module And Rear Remote Switch unit Depending On Option (mounted beside PTO switch)

521277.09

Problem With LIN BUS For SCV Switch units Depending On Option (mounted beside the Hitch Depth Control, could be switches or a joystick or mounted on the right hand side of the SCV switch row Either Cab Module (AIC), Or Arm Rest Module (AIC) If Fitted

521321.09

Communication Issue Between The Cab Control Module and The Immobilizer Module, Cab Module (EIC)

521321.09

Communication Issue Between The Cab Control Module and The Immobilizer Module, Cab Module (EIC)

521321.12

Immobilizer Issue, Do You Have The Correct Key? Cab Module (EIC)

521321.12

Immobilizer Issue, Do You Have The Correct Key? Cab Module (EIC)

521322.07

Issue With The Immobilizer Antenna Cab Module (EIC)

521322.07

Issue With The Immobilizer Antenna Cab Module (EIC)

521322.31

Immobilizer Issue, Do You Have The Correct Key? Cab Module (EIC)

521322.31

Immobilizer Issue, Do You Have The Correct Key? Cab Module (EIC)

521393.06

Rear Wiper Park Position High Amp Draw Cab Roof Module (RLC)

521401.02

Problem With Switch Position Signal From SCV Switch 5 Front Hitch Depending On Option Either Cab Module (AIC), Or Arm Rest Module (AIC) If Fitted

521401.19

Problem With Switch Position Signal From SCV Switch Depending. Front Chassis Module (SCO)

521401.31

Problem With Switch Position Signal From SCV Switch Depending. Front Chassis Module (SCO)

521404.02

Problem With Switch Position Signal From SCV Switch 6 Depending On Option Either Cab Module (AIC), Or Arm Rest Module (AIC) If Fitted

521404.19

Problem With Switch Position Signal From SCV Switch Depending. Front Chassis Module (SCO)

521404.31

Problem With Switch Position Signal From SCV Switch Depending. Front Chassis Module (SCO)

521405.02

Problem With Switch Position Signal From SCV Switch 7 Depending On Option Either Cab Module (AIC), Or Arm Rest Module (AIC) If Fitted

521405.19

Problem With Switch Position Signal From SCV Switch Depending. Front Chassis Module (SCO)

521405.31

Problem With Switch Position Signal From SCV Switch Depending. Front Chassis Module (SCO)

521406.02

Problem With Switch Position Signal From SCV Switch 8 Depending On Option Either Cab Module (AIC), Or Arm Rest Module (AIC) If Fitted

521406.19

Problem With Switch Position Signal From SCV Switch Depending. Front Chassis Module (SCO)

521406.31

Problem With Switch Position Signal From SCV Switch Depending. Front Chassis Module (SCO)

521407.02

Problem With Switch Position Signal From SCV Switch 14 Depending On Option Either Cab Module (AIC), Or Arm Rest Module (AIC) If Fitted

521407.19

Problem With Switch Position Signal From SCV Switch 14 Depending On Option. Rear Chassis Module (SCC)

521407.31

Problem With Switch Position Signal From SCV Switch 14 Depending On Option. Rear Chassis Module (SCC)

521408.02

Hitch Saved Depth Button Issue Either Cab Module (AIC), Or Arm Rest Module (AIC) If Fitted

521408.02

Hitch Saved Depth Button Issue, Rear Chassis Module (HCC)

521408.09

Hitch Saved Depth Button Issue Either Cab Module (AIC), Or Arm Rest Module (AIC) If Fitted

521408.09

Hitch Saved Depth Button Issue, Rear Chassis Module (HCC)

521409.02

Arm Rest Joystick Lever Button Out Of Range (front left button) Cab Control Module (DOI)

521409.02

Arm Rest Joystick Lever Button Out Of Range (front left button) Either Cab Module (AIC), Or Arm Rest Module (AIC) If Fitted

521409.02

Arm Rest Joystick Lever Button Out Of Range (front left button)

521410.02

Arm Rest Joystick Lever Button Out Of Range (front right button) Cab Control Module (DOI)

521410.02

Arm Rest Joystick Lever Button Out Of Range (front right button) Either Cab Module (AIC), Or Arm Rest Module (AIC) If Fitted

521410.02

Arm Rest Joystick Lever Button Out Of Range (front right button)

521411.02

Arm Rest Joystick Lever Button Out Of Range (rear left button) Cab Control Module (DOI)

521411.02

Arm Rest Joystick Lever Button Out Of Range (rear left button) Either Cab Module (AIC), Or Arm Rest Module (AIC) If Fitted

521411.02

Arm Rest Joystick Lever Button Out Of Range (rear left button)

521412.02

Arm Rest Joystick Lever Button Out Of Range (rear right button) Cab Control Module (DOI)

521412.02

Arm Rest Joystick Lever Button Out Of Range (rear right button) Either Cab Module (AIC), Or Arm Rest Module (AIC) If Fitted

521412.02

Arm Rest Joystick Lever Button Out Of Range (rear right button)

521413.02

Arm Rest Joystick Lever Button Out Of Range (side left button) Cab Control Module (DOI)

521413.02

Arm Rest Joystick Lever Button Out Of Range (side left button) Either Cab Module (AIC), Or Arm Rest Module (AIC) If Fitted

521413.02

Arm Rest Joystick Lever Button Out Of Range (side left button)

521421.02

Rear Hitch Control Unit Has a Problem Communicating On The LIN BUS Either Cab Module (AIC), Or Arm Rest Module (AIC) If Fitted

521421.09

Rear Hitch Control Unit Has a Problem Communicating On The LIN BUS, Rear Chassis Module (HCC)

521421.19

Rear Hitch Control Unit Has a Problem Communicating On The LIN BUS, Rear Chassis Module (HCC)

521421.31

Rear Hitch Control Unit Has a Problem Communicating On The LIN BUS, Rear Chassis Module (HCC)

521422.02

Rear Hitch Control Unit Has a Problem Communicating On The LIN BUS Either Cab Module (AIC), Or Arm Rest Module (AIC) If Fitted

521422.09

Rear Hitch Control Unit Has a Problem Communicating On The LIN BUS, Rear Chassis Module (HCC)