Fendt fault codes & repair guides
All 1,587 codes· 50 per page · page 8 of 32
| Code | Controller | Issue summary | Repair manual |
|---|---|---|---|
| 1.2.64 | A051 - ECU, engine control unit (EDC 7) | Misfiring on cylinder 4 | Full repair manual for code 1.2.64, A051 - ECU, engine control unit (EDC 7) |
| 1.2.65 | A051 - ECU, engine control unit (EDC 7) | Misfiring on cylinder 5 | Full repair manual for code 1.2.65, A051 - ECU, engine control unit (EDC 7) |
| 1.2.66 | EDC 7 | Misfiring on cylinder 6 | Full repair manual for code 1.2.66, EDC 7 |
| 1.2.67 | A022 - ECU, EDC / ECU EMR2 | ECU EMR internal error (ERROR Hand Step 1) | Full repair manual for code 1.2.67, A022 - ECU, EDC / ECU EMR2 |
| 1.2.68 | Engine Control Unit (ECU) | ECU EMR internal error (ERROR CAN Step 1) | Full repair manual for code 1.2.68, Engine Control Unit (ECU) |
| 1.2.70 | A051 - ECU, engine control unit (EDC 7) | Start of injection period in cylinder 1 is outside the setpoint range or absent | Full repair manual for code 1.2.70, A051 - ECU, engine control unit (EDC 7) |
| 1.2.70 | Engine Control Unit (ECU) / EDC / EMR / EMR2 | ECU, EDC — CAN Bus controller fault | Full repair manual for code 1.2.70, Engine Control Unit (ECU) / EDC / EMR / EMR2 |
| 1.2.71 | A022 (ECU, EMR2) | A022, X810 - ECU, EMR2; diagnostics socket — CAN interface fault | Full repair manual for code 1.2.71, A022 (ECU, EMR2) |
| 1.2.71 | A051 - ECU, Engine Control Unit (Bosch EDC 7) | Begin of injection period in cylinder 2 outside target range or missing | Full repair manual for code 1.2.71, A051 - ECU, Engine Control Unit (Bosch EDC 7) |
| 1.2.72 | A051 - ECU, Engine Control Unit (EDC 7) | Start of the injection period in cylinder 3 is outside the setpoint range or is absent | Full repair manual for code 1.2.72, A051 - ECU, Engine Control Unit (EDC 7) |
| 1.2.73 | A051 - ECU, engine control unit (EDC 7) | Start of injection period in cylinder 4 outside setpoint range or absent | Full repair manual for code 1.2.73, A051 - ECU, engine control unit (EDC 7) |
| 1.2.74 | A051 - ECU, engine control unit (EDC 7) | Start of injection period in cylinder 5 outside setpoint range or absent. | Full repair manual for code 1.2.74, A051 - ECU, engine control unit (EDC 7) |
| 1.2.74 | EMR / EMR2 (Engine Management System ECU) | CAN bus, wiring (EMR) — Cable broken, short circuit or serious CAN bus fault; CAN bus passive. | Full repair manual for code 1.2.74, EMR / EMR2 (Engine Management System ECU) |
| 1.2.75 | A051 - ECU, Engine Control Unit (EDC 7) | A051 - ECU, engine control unit (EDC 7) | Full repair manual for code 1.2.75, A051 - ECU, Engine Control Unit (EDC 7) |
| 1.2.76 | A022 - ECU EMR2 | Parameter settings incorrect | Full repair manual for code 1.2.76, A022 - ECU EMR2 |
| 1.2.77 | ECU | ECU Program Memory Monitoring Error | Full repair manual for code 1.2.77, ECU |
| 1.2.78 | A051 - ECU, engine control unit (EDC 7) | Short circuit in cylinder bank 1 injector valves | Full repair manual for code 1.2.78, A051 - ECU, engine control unit (EDC 7) |
| 1.2.78 | Engine Control Unit (ECU) EMR2 | A022 - ECU EMR2 — Continuous monitoring of program memory delivers an error | Full repair manual for code 1.2.78, Engine Control Unit (ECU) EMR2 |
| 1.2.79 | A051 - ECU, engine control unit (EDC 7) | Break in wiring of cylinder bank 1 injector valves. | Full repair manual for code 1.2.79, A051 - ECU, engine control unit (EDC 7) |
| 1.2.7A | A051 - ECU, engine control unit (EDC 7) | Short circuit in cylinder bank 2 injector valves. | Full repair manual for code 1.2.7A, A051 - ECU, engine control unit (EDC 7) |
| 1.2.7B | A051 - ECU, engine control unit (EDC 7) | Break in wiring of cylinder bank 2 injector valves | Full repair manual for code 1.2.7B, A051 - ECU, engine control unit (EDC 7) |
| 1.2.7C | A051 - ECU, engine control unit (EDC 7) | Short circuit or break in wiring to injector valve 1 | Full repair manual for code 1.2.7C, A051 - ECU, engine control unit (EDC 7) |
| 1.2.7D | A051 - ECU, Engine Control Unit (EDC 7) | Short circuit or break in wiring to injector valve 2 | Full repair manual for code 1.2.7D, A051 - ECU, Engine Control Unit (EDC 7) |
| 1.2.7E | A051 - ECU, engine control unit (EDC 7) | Short circuit or break in wiring to injector valve 3 | Full repair manual for code 1.2.7E, A051 - ECU, engine control unit (EDC 7) |
| 1.2.7F | — | Full repair manual for code 1.2.7F | |
| 1.2.80 | A051 - ECU, engine control unit (EDC 7) | Short circuit or break in wiring to injector valve 5 | Full repair manual for code 1.2.80, A051 - ECU, engine control unit (EDC 7) |
| 1.2.80 | ECU EMR2 | Voltage supply to EMR actuator out of allowed range. | Full repair manual for code 1.2.80, ECU EMR2 |
| 1.2.81 | A051 - ECU, engine control unit (EDC 7) | Short circuit or break in wiring to injector valve 6 | Full repair manual for code 1.2.81, A051 - ECU, engine control unit (EDC 7) |
| 1.2.81 | EDC (Electronic Diesel Control) Engine Control Unit or EMR (Engine Control Module) | Signal fault from the B038 or B055 EDC foot throttle rotary position sensor | Full repair manual for code 1.2.81, EDC (Electronic Diesel Control) Engine Control Unit or EMR (Engine Control Module) |
| 1.2.82 | EDC (Electronic Diesel Control) | Fault in high-pressure solenoid valve actuation time / Supply time High pressure solenoid valve not adequate | Full repair manual for code 1.2.82, EDC (Electronic Diesel Control) |
| 1.2.83 | ECU EMR2 | Reference voltage 1 for Y035 actuator out of allowed range | Full repair manual for code 1.2.83, ECU EMR2 |
| 1.2.84 | — | Engine Speed Sensor Fault | Full repair manual for code 1.2.84 |
| 1.2.84 (DEUTZ EMR) | ECU EMR2 | Reference voltage 2 for Y035 - actuator out of permissible range | Full repair manual for code 1.2.84 (DEUTZ EMR), ECU EMR2 |
| 1.2.84 (MAN EDC) | EDC Control Module (A021) | B025 - EDC speed sensor signal fault | Full repair manual for code 1.2.84 (MAN EDC), EDC Control Module (A021) |
| 1.2.85 | — | Boost Pressure Sensing Device Fault | Full repair manual for code 1.2.85 |
| 1.2.85 (DEUTZ EMR) | ECU EMR2 | Reference voltage 4 for the Y035 actuator is out of the permissible range | Full repair manual for code 1.2.85 (DEUTZ EMR), ECU EMR2 |
| 1.2.85 (MAN EDC) | EDC Control Module | B028 - Boost pressure sensor (EDC) / Sensor Intake pressure LDF — Signal fault | Full repair manual for code 1.2.85 (MAN EDC), EDC Control Module |
| 1.2.86 | ECU EMR2 | ECU EMR2 — Temperature in ECU EMR2 too high | Full repair manual for code 1.2.86, ECU EMR2 |
| 1.2.87 | — | Temperature Sensor (Coolant) Fault | Full repair manual for code 1.2.87 |
| 1.2.87 (DEUTZ EMR) | Deutz ECU EMR2 | Atmospheric pressure sensor in ECU EMR2 is faulty | Full repair manual for code 1.2.87 (DEUTZ EMR), Deutz ECU EMR2 |
| 1.2.87 (MAN EDC) | Engine Control Unit (ECU) / MAN EDC | B027 - Water temperature sensor (EDC control) — Signal fault | Full repair manual for code 1.2.87 (MAN EDC), Engine Control Unit (ECU) / MAN EDC |
| 1.2.89 | EDC Control Module (A021) / Pump Control Module (A020) | A020 - Pump control unit (injection pump) — Electronic volume controller fault | Full repair manual for code 1.2.89, EDC Control Module (A021) / Pump Control Module (A020) |
| 1.2.90 | A051 - ECU, engine control unit (EDC 7) | Y094 - Actuator unit, AGR (exhaust gas recirculation) | Full repair manual for code 1.2.90, A051 - ECU, engine control unit (EDC 7) |
| 1.2.90 | ECU EMR2 | Incorrect parameter (EEPROM reading, or checksum error) | Full repair manual for code 1.2.90, ECU EMR2 |
| 1.2.91 | EDC (Electronic Diesel Control) Control Module (A021) and Pump Control Unit (A020) | EDC speed sensor — Signal fault | Full repair manual for code 1.2.91, EDC (Electronic Diesel Control) Control Module (A021) and Pump Control Unit (A020) |
| 1.2.92 | EDC Control Module (A021) / Pump Control Unit (A020) | Engine stop via "Injected volume = 0" faulty. | Full repair manual for code 1.2.92, EDC Control Module (A021) / Pump Control Unit (A020) |
| 1.2.93 | ECU EMR2 | Internal processing error in ECU EMR2 (batch overflow) | Full repair manual for code 1.2.93, ECU EMR2 |
| 1.2.94 | A022 - ECU EMR2 | ECU EMR2 internal processing error | Full repair manual for code 1.2.94, A022 - ECU EMR2 |
| 1.2.96 | EDC Control Module (A021) | A021 - Engine control module monitoring unit (EDC) — Fault in EDC control module monitoring unit | Full repair manual for code 1.2.96, EDC Control Module (A021) |
| 1.2.99 | A021 / A020 | Engine stop via power monitor within EDC control module | Full repair manual for code 1.2.99, A021 / A020 |
