John Deere fault codes & repair guides
All 3,995 codes· 50 per page · page 27 of 80
| Code | Controller | Issue summary | Repair manual |
|---|---|---|---|
| 1516 | — | Ground Pressure System Not Calibrated for Attached Header | Full repair manual for code 1516 |
| 1517 | — | Header Raise Pressure Voltage Too Low | Full repair manual for code 1517 |
| 1518 | — | Header Not Connected or Invalid Connection | Full repair manual for code 1518 |
| 1518 | — | Header Sensors Not Available | Full repair manual for code 1518 |
| 1518 | — | Header Select Lines Changed During Automatic Mode | Full repair manual for code 1518 |
| 1519 | — | Header Raise Valve Driver Fault | Full repair manual for code 1519 |
| 1520 | — | Header Lower Valve Driver Fault | Full repair manual for code 1520 |
| 1521 | — | Tilt Left Valve Driver Fault | Full repair manual for code 1521 |
| 1522 | — | Tilt Right Valve Driver Fault | Full repair manual for code 1522 |
| 1524 | — | Reel Forward Valve Driver Fault | Full repair manual for code 1524 |
| 1525 | — | Reel Aft Valve Driver Fault | Full repair manual for code 1525 |
| 1526 | — | Reel Raise Valve Driver Fault | Full repair manual for code 1526 |
| 1527 | — | Reel Lower Valve Driver Fault | Full repair manual for code 1527 |
| 1528 | — | Drop Rate Valve Driver Fault | Full repair manual for code 1528 |
| 1529 | — | Accumulator Shutoff Valve Driver Fault | Full repair manual for code 1529 |
| 1531 | — | Reel Speed Actuator Not Activated in Increase Speed Mode | Full repair manual for code 1531 |
| 1532 | — | Reel Speed Actuator Not Functioning in Decrease Speed Mode | Full repair manual for code 1532 |
| 1533 | — | Feeder House Tilt Sensor Not Calibrated | Full repair manual for code 1533 |
| 1533 | — | HEADERTRAK Return to Cut Sensor Voltage Too High | Full repair manual for code 1533 |
| 1533 | — | Feeder house tilt sensor (cc# 815) is out of range - less than 0.5 VDC | Full repair manual for code 1533 |
| 1533 | — | Feeder House Tilt Sensor Voltage Anomaly | Full repair manual for code 1533 |
| 1534 | — | Left Stubble Height Sensor Voltage Too High | Full repair manual for code 1534 |
| 1535 | — | Right Stubble Height Sensor Voltage Too High | Full repair manual for code 1535 |
| 1536 | — | Center Stubble Height Sensor Voltage Too High | Full repair manual for code 1536 |
| 1537 | — | Reel Fore/Aft Position Sensor or Deck Plate Position Sensor Voltage Too High | Full repair manual for code 1537 |
| 1538 | — | Reel Height Sensor Voltage Too High | Full repair manual for code 1538 |
| 1539 | — | HEADERTRAK Angle Sensor Voltage Too Low | Full repair manual for code 1539 |
| 1541 | — | Reel Speed Unknown | Full repair manual for code 1541 |
| 1544 | — | CAN Bus Message Missing from Armrest Control Unit - Multi-function Lever Switch Status | Full repair manual for code 1544 |
| 1546.03 | ATC | Water Valve Position Sensor Circuit Voltage High | Full repair manual for code 1546.03, ATC |
| 001546.04 | — | Low Voltage On The Cab Heater Valve Position Sensor Roof Module (ATC) | Full repair manual for code 001546.04 |
| 1546.04 | ATC (Automatic Temperature Control) / ClimaTrak™ | Water Valve Position Sensor Circuit Voltage Low | Full repair manual for code 1546.04, ATC (Automatic Temperature Control) / ClimaTrak™ |
| 1547 | — | CLIMATRAK Core Temperature Sensor Voltage Too High | Full repair manual for code 1547 |
| 001547.03 | — | High Voltage On The Air Conditioning Evaporator Probe Roof Module (ATC) | Full repair manual for code 001547.03 |
| 1547.03 | ATC / ETC / ARC | Evaporator Core Temperature Sensor Voltage Too High | Full repair manual for code 1547.03, ATC / ETC / ARC |
| 001547.04 | — | Low Voltage On The Air Conditioning Evaporator Probe | Full repair manual for code 001547.04 |
| 1547.04 | ATC | Evaporator Core Temperature Sensor Voltage Too Low | Full repair manual for code 1547.04, ATC |
| 1548 | — | CLIMATRAK Outlet Air Temperature Sensor Voltage Too High | Full repair manual for code 1548 |
| 001548.03 | — | High Voltage On The Vent Outlet Air Temp Sensor Roof Module | Full repair manual for code 001548.03 |
| 1548.03 | ATC | Outlet Air Temperature Sensor Circuit Voltage High | Full repair manual for code 1548.03, ATC |
| 001548.04 | — | Low Voltage On The Vent Outlet Air Temp Sensor Roof Module (ATC) | Full repair manual for code 001548.04 |
| 1548.04 | ATC (Automatic Temperature Control) | Outlet Air Temperature Sensor Circuit Voltage Low | Full repair manual for code 1548.04, ATC (Automatic Temperature Control) |
| 1549 | — | Climatrak Water Valve Position Mismatch | Full repair manual for code 1549 |
| 001549.03 | — | High Voltage On The Cab Heater Valve Roof Module (ATC) | Full repair manual for code 001549.03 |
| 1549.03 | ATC | B131 Heater Valve (Adjusting Motor) / Water Valve Motor Circuit Voltage High | Full repair manual for code 1549.03, ATC |
| 001549.04 | — | Low Voltage On The Cab Heater Valve, Air Conditioning Module (ETC) | Full repair manual for code 001549.04 |
| 1549.04 | ATC (Automatic Temperature Control) | Heater Valve (Adjusting Motor) Voltage Too Low / Water Valve Motor Circuit Voltage Low | Full repair manual for code 1549.04, ATC (Automatic Temperature Control) |
| 001549.07 | — | Cab Heater Valve Is Not Moving | Full repair manual for code 001549.07 |
| 1549.07 | ATC (Automatic Temperature Control) / ETC (Electronic Temperature Control) | Heater Valve Fault / Water Valve Motor Mechanical Fault | Full repair manual for code 1549.07, ATC (Automatic Temperature Control) / ETC (Electronic Temperature Control) |
| 001549.13 | — | Cab Heater Valve Calibration Issue in Roof Module (ATC) | Full repair manual for code 001549.13 |
