Deutz-Fahr fault codes & repair guides
All 1,810 codes· 50 per page · page 1 of 37
| Code | Controller | Issue summary | Repair manual |
|---|---|---|---|
| 0 | — | Voltage Outside Normal Working Area | Full repair manual for code 0 |
| 0 | — | Voltage to Low or Short Circuit to -Ubatt | Full repair manual for code 0 |
| 1 | — | Low Air Pressure Behind Filter | Full repair manual for code 1 |
| 1 | — | Defective Component in Working Area 12 | Full repair manual for code 1 |
| 1 | — | Short Circuit On Battery | Full repair manual for code 1 |
| 1 | — | Valve Opened / Need Push Pressure / After Push Pressure Not Open | Full repair manual for code 1 |
| 1 | — | Cylinder Block Rotates with Shaft | Full repair manual for code 1 |
| 1 | — | CCLS Hydraulic System Fault | Full repair manual for code 1 |
| 2 | — | Voltage to Low or Short Circuit to -Ubatt | Full repair manual for code 2 |
| 2 | — | Incorrect Signal or Relay Malfunction | Full repair manual for code 2 |
| 2 | — | Ignition Interruptions Detected in One or More Cylinders | Full repair manual for code 2 |
| 2 | — | Relay Not Open Or Open with Late Short Closure on Housing | Full repair manual for code 2 |
| 2 | — | Data Stream Defect Related to Voltage Anomaly | Full repair manual for code 2 |
| 3 | — | Voltage Too High or Short Circuit to +Ubatt | Full repair manual for code 3 |
| 3 | — | Voltage Above Normal or Shorted High | Full repair manual for code 3 |
| 3 | — | Fault Code 3: Connection Issue with Serial Interface RS 232/COM1 | Full repair manual for code 3 |
| 4 | — | Voltage Below Normal or Shorted Low | Full repair manual for code 4 |
| 4 | — | Voltage Too Low or Short Circuit to -Ubatt | Full repair manual for code 4 |
| 5 | — | Current to Low or Broken Wire 5 | Full repair manual for code 5 |
| 5 | — | Current Below Normal or Open Circuit | Full repair manual for code 5 |
| 5 | — | Low Voltage or Broken Wire in Circuit 4 | Full repair manual for code 5 |
| 5 | — | Voltage Issue in Circuit 3 | Full repair manual for code 5 |
| 6 | — | Current Above Normal or Grounded Circuit | Full repair manual for code 6 |
| 8 | — | Air Mass Sensor Reading Exceeds Physical Range | Full repair manual for code 8 |
| 9 | — | Inconsistent Signal from Intake Air Temperature Sensor | Full repair manual for code 9 |
| 11 | — | Voltage to Low or Short Circuit to -Ubatt | Full repair manual for code 11 |
| 11 | — | Engine Standstill with Phase Error | Full repair manual for code 11 |
| 12 | — | Defective Component 12: Voltage Too Low or Short Circuit to -Ubatt | Full repair manual for code 12 |
| 12 | — | Cable break or short circuit, signal implausible compared to signal of idle sensor (analog pedal) | Full repair manual for code 12 |
| 13 | — | Voltage Out of Calibrated Range | Full repair manual for code 13 |
| 14 | — | Voltage Too Low or Short Circuit to -Ubatt | Full repair manual for code 14 |
| 14 | — | Cable Break or Short Circuit in Digital Pedal Circuit | Full repair manual for code 14 |
| 15 | — | Bad PWM Pulse-Width Repetition Rate (Digital Pedal) | Full repair manual for code 15 |
| 16 | — | Ambient Pressure Sensor Defective | Full repair manual for code 16 |
| 17 | — | Cable break or short circuit | Full repair manual for code 17 |
| 18 | — | Cable break or short circuit | Full repair manual for code 18 |
| 19 | — | Cable Break or Wrong Connection | Full repair manual for code 19 |
| 22 | — | Engine Standstill with CAN Timeout Error | Full repair manual for code 22 |
| 24 | — | Outside Target Range or Missing (Cylinder 1) | Full repair manual for code 24 |
| 25 | — | Outside Target Range or Missing (Cylinder 2) | Full repair manual for code 25 |
| 26 | — | Outside Target Range or Missing (Cylinder 3) | Full repair manual for code 26 |
| 27 | — | Outside Target Range or Missing (Cylinder 4) | Full repair manual for code 27 |
| 28 | — | Outside Target Range or Missing (Cylinder 5) | Full repair manual for code 28 |
| 29 | — | Cable Break or Short Circuit, Signal Implausible Compared to Idle Sensor | Full repair manual for code 29 |
| 29 | — | Outside Target Range or Missing (Cylinder 6) | Full repair manual for code 29 |
| 30 | — | Outside Target Range or Missing (Cylinder 7) | Full repair manual for code 30 |
| 31 | — | Outside Target Range or Missing (Cylinder 8) | Full repair manual for code 31 |
| 32 | — | Cable break or short circuit | Full repair manual for code 32 |
| 37 | — | Battery Short Circuit in Actuator Relay 2 | Full repair manual for code 37 |
| 38 | — | Engine Control Unit Main Relay - Voltage Above Normal Value or Short Circuit to Plus | Full repair manual for code 38 |
