John Deere fault codes & repair guides

All 3,995 codes· 50 per page · page 43 of 80

John Deere fault codes with controller, issue summary and a link to the full repair manual
CodeControllerIssue summaryRepair manual
ECU003471.04ECUFuel Dosing Control Valve Circuit FaultFull repair manual for code ECU003471.04, ECU
ECU003471.05ECUFuel Dosing Control Valve Circuit FaultFull repair manual for code ECU003471.05, ECU
ECU003471.07ECUFuel Dosing System Outlet Pressure FaultFull repair manual for code ECU003471.07, ECU
ECU003471.11ECUFuel Dosing Control Valve Circuit FaultFull repair manual for code ECU003471.11, ECU
003473.03Exhaust Throttle Flap Actuator Signal IssueFull repair manual for code 003473.03
3473.03ECUAir Throttle Actuator Signal Out of Range HighFull repair manual for code 3473.03, ECU
003473.04Exhaust Throttle Flap Actuator Signal IssueFull repair manual for code 003473.04
3473.04Engine Control Unit (ECU)Actuator Signal Out of Range LowFull repair manual for code 3473.04, Engine Control Unit (ECU)
003473.07Exhaust Throttle Flap Actuator Signal IssueFull repair manual for code 003473.07
3473.07Engine Control Unit (ECU)Air Throttle Signal Fault / Air Throttle Actuator MismatchFull repair manual for code 3473.07, Engine Control Unit (ECU)
3480Fuel Dosing Inlet Pressure Signal IssueFull repair manual for code 3480
ECU003480.01ECUFuel Dosing Inlet Pressure FaultFull repair manual for code ECU003480.01, ECU
ECU003480.03ECUFuel Dosing Pressure Sensor Circuit FaultFull repair manual for code ECU003480.03, ECU
ECU003480.04ECUFuel Dosing Pressure Sensor Circuit FaultFull repair manual for code ECU003480.04, ECU
3482Fuel Dosing Shutoff Valve Signal IssueFull repair manual for code 3482
ECU003482.03ECUFuel Dosing Shutoff Valve Circuit FaultFull repair manual for code ECU003482.03, ECU
ECU003482.04ECUFuel Dosing Shutoff Valve Circuit FaultFull repair manual for code ECU003482.04, ECU
ECU003482.05ECUFuel Dosing Shutoff Valve Circuit FaultFull repair manual for code ECU003482.05, ECU
ECU003482.16ECUFuel Dosing Shutoff Valve FaultFull repair manual for code ECU003482.16, ECU
3509Sensor Supply #1 Voltage FaultFull repair manual for code 3509
3509..............Sensor Supply Number 1 Voltage Out of Range HighFull repair manual for code 3509..............
3509.01Transmission Module IVT (PTA)Issue With 5 Volt Supply On Transmission Oil Lube Pressure Sensor.Full repair manual for code 3509.01, Transmission Module IVT (PTA)
003509.02Issue with module 5v supply Cab Module (TIA)Full repair manual for code 003509.02
3509.02Cab Module (TIA)Supply Voltage Out of ToleranceFull repair manual for code 3509.02, Cab Module (TIA)
003509.03Fuel Line Pressure IssueFull repair manual for code 003509.03
003509.03Module 5v Supply Over 5v Detected in Cab Control Module, Rear Chassis Module (HCC)Full repair manual for code 003509.03
003509.03Sensor Supply 5 Volt Voltage Is HighFull repair manual for code 003509.03
003509.03Issue with Module 5v Supply Over 5v Detected, Cab Module (OIC)Full repair manual for code 003509.03
003509.03Fuel Rail Pressure Sensor Supply Voltage ProblemFull repair manual for code 003509.03
003509.03Main Control Module Has Noted An issue With 5 Volt Sensor Supply VoltageFull repair manual for code 003509.03
003509.03Fault Code 003509.03 - Issue with module 5v supply Over 5v Detected, Air Conditioning Module (ETC)Full repair manual for code 003509.03
3509.03CCU, ECU, PTR, AIC, or ECM5-Volt Sensor Supply Circuit Voltage Too HighFull repair manual for code 3509.03, CCU, ECU, PTR, AIC, or ECM
3509.03ECU / CCU / PTRSensor Supply 1 Voltage Too HighFull repair manual for code 3509.03, ECU / CCU / PTR
3509.03ECU, CCU, PTR, or AICSensor Supply 1 Voltage Out of Range HighFull repair manual for code 3509.03, ECU, CCU, PTR, or AIC
3509.03Multiple (HCC, CCU, ECU, AIC, PTR)Sensor Supply #1 Voltage Out of Range HighFull repair manual for code 3509.03, Multiple (HCC, CCU, ECU, AIC, PTR)
3509.03PTD (Range Module Direct Drive)Sensor Supply 1 Voltage Out of Range HighFull repair manual for code 3509.03, PTD (Range Module Direct Drive)
003509.04Front Chassis 5 Volt Supply Voltage LowFull repair manual for code 003509.04
003509.04Module 5 Volts Supply Low Voltage Roof Module (ATC)Full repair manual for code 003509.04
003509.04Module 5v Supply Low Voltage Issue - Cab Control Module, Hitch Control ModuleFull repair manual for code 003509.04
003509.04Sensor Supply 5 Volt Voltage Is Low in Engine ModuleFull repair manual for code 003509.04
003509.04Fault Code 003509.04 - Issue with module 5v supply Low Voltage, Air Conditioning Module (ETC)Full repair manual for code 003509.04
003509.04Low Voltage On The 5 Volt Sensor Supply CircuitFull repair manual for code 003509.04
003509.04Main Control Module Has Noted An issue With 5 Volt Sensor Supply VoltageFull repair manual for code 003509.04
3509.04CCU, ECU, PTR, AIC, LCCSensor Supply #1 Voltage Out of Range LowFull repair manual for code 3509.04, CCU, ECU, PTR, AIC, LCC
3509.04Engine Control Unit (ECU)Sensor Supply 1 Voltage LowFull repair manual for code 3509.04, Engine Control Unit (ECU)
3509.04Multiple (ECU, CCU, PTR, AIC, LCC, HCC)Sensor Supply 1 Voltage Out of Range LowFull repair manual for code 3509.04, Multiple (ECU, CCU, PTR, AIC, LCC, HCC)
3509.04PTD (Powertrain Module D)5-Volt Supply Voltage, Voltage Too LowFull repair manual for code 3509.04, PTD (Powertrain Module D)
3509.04PTR (Power Train Reverser)5-Volt Sensor Supply Voltage is out of range lowFull repair manual for code 3509.04, PTR (Power Train Reverser)
3509.04Suspended Front Axle (SFA) Control UnitSensor Supply 1 Voltage Out of Range LowFull repair manual for code 3509.04, Suspended Front Axle (SFA) Control Unit
3509.05Steering Wheel Position Sensor 1 Circuit Current LowFull repair manual for code 3509.05