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Fendt fault codes & repair guides

All 1,587 codes· 50 per page · page 28 of 32

Fendt fault codes with controller, issue summary and a link to the full repair manual
CodeControllerIssue summaryRepair manual
A.1.26Enhanced Control ECU (A002)Spool valve fault, valve 2 — Magnet output stage fault within spool valveFull repair manual for code A.1.26, Enhanced Control ECU (A002)
A.1.27ECU, enhanced control (A002)Internal position sensor faultFull repair manual for code A.1.27, ECU, enhanced control (A002)
A.1.27ELECTRICAL VALVESInternal position sensor faultFull repair manual for code A.1.27, ELECTRICAL VALVES
A.1.28ECU (Enhanced Control)Spool valve fault, valve 2Full repair manual for code A.1.28, ECU (Enhanced Control)
A.1.28ECU, enhanced control, electric auxiliary control valves (A002 CAN II)Spool valve fault, valve 2 — Main piston cannot return to neutral position because of oil contamination.Full repair manual for code A.1.28, ECU, enhanced control, electric auxiliary control valves (A002 CAN II)
A.1.29ECU, enhanced control (A002)Spool valve fault, valve 2Full repair manual for code A.1.29, ECU, enhanced control (A002)
A.1.29ECU, enhanced control, electric auxiliary control valves (A002)Spool valve fault, valve 2 — Main piston cannot return to neutral position when switched on because of oil contamination.Full repair manual for code A.1.29, ECU, enhanced control, electric auxiliary control valves (A002)
A.1.2AElectrical Valves Control ModuleSpool valve fault, valve 2 — Main piston deflected too farFull repair manual for code A.1.2A, Electrical Valves Control Module
A.1.2AELECTRICAL VALVES / VENDISpool valve fault, valve 2 (Y016) - Main piston deflected too farFull repair manual for code A.1.2A, ELECTRICAL VALVES / VENDI
A.1.2BECU, enhanced control (A002)Spool valve fault, valve 2 - Floating position is not reached.Full repair manual for code A.1.2B, ECU, enhanced control (A002)
A.1.2BSpool Valves 1 - 4 / Electrical ValvesSpool valve fault, valve 2 — Floating position is not reached.Full repair manual for code A.1.2B, Spool Valves 1 - 4 / Electrical Valves
A.1.2CA002 ECUSpool valve fault, valve 2 — Floating position has been set manuallyFull repair manual for code A.1.2C, A002 ECU
A.1.2CELECTRICAL VALVES / VENDISpool valve fault, valve 2. Floating position has been set manuallyFull repair manual for code A.1.2C, ELECTRICAL VALVES / VENDI
A.1.2FA002 ECU (Enhanced Control ECU)Y016 - Spool valve fault, valve 2 — Setpoint message is missing or not plausible.Full repair manual for code A.1.2F, A002 ECU (Enhanced Control ECU)
A.1.2FELECTRICAL VALVESSpool valve fault, valve 2Full repair manual for code A.1.2F, ELECTRICAL VALVES
A.1.30Basic Control Unit (ECU - A050)Spool valve fault, valve 3Full repair manual for code A.1.30, Basic Control Unit (ECU - A050)
A.1.30Enhanced Control ECU (A002)Y017 - Spool valve fault, valve 3 — Valve cannot be recognised by valve busFull repair manual for code A.1.30, Enhanced Control ECU (A002)
A.1.31A002 - ECU (Enhanced Control) / Y017Y017 - Spool valve fault, valve 3 — EEPROM inconsistentFull repair manual for code A.1.31, A002 - ECU (Enhanced Control) / Y017
A.1.31ECU (Electronic Control Unit) / Enhanced ControlSpool valve fault, valve 3, EEPROM inconsistentFull repair manual for code A.1.31, ECU (Electronic Control Unit) / Enhanced Control
A.1.32A002 - ECU, enhanced controlAuxiliary control valve Y017 (Spool Valve 3) supply voltage < 8 voltsFull repair manual for code A.1.32, A002 - ECU, enhanced control
A.1.32Enhanced Control ECU (A002) / EHR moduleSpool valve fault, valve 3 — Supply voltage < 8 voltsFull repair manual for code A.1.32, Enhanced Control ECU (A002) / EHR module
A.1.33Basic Control Unit (ECU A050 / E-Box)Y017 - Auxiliary control valve (Spool valve 3): Supply voltage > 18 volts.Full repair manual for code A.1.33, Basic Control Unit (ECU A050 / E-Box)
A.1.33ECU, enhanced control (A002)Y017 - Spool valve, valve 3 supply voltage exceeded 18 voltsFull repair manual for code A.1.33, ECU, enhanced control (A002)
A.1.34ELECTRICAL VALVES VALVE 3 / VENDISpool valve fault on valve 3Full repair manual for code A.1.34, ELECTRICAL VALVES VALVE 3 / VENDI
A.1.34ELECTRICAL VALVES VALVE 3 / VENDIY017 - Auxiliary control valve (Spool valve 3, red position)Full repair manual for code A.1.34, ELECTRICAL VALVES VALVE 3 / VENDI
A.1.35ECU, enhanced control (A002)Y017 - Auxiliary control valve (Spool valve fault, valve 3) OvervoltageFull repair manual for code A.1.35, ECU, enhanced control (A002)
A.1.35ECU, enhanced control, electric auxiliary control valvesSpool valve fault, valve 3 — Overvoltage (> 45 volts)Full repair manual for code A.1.35, ECU, enhanced control, electric auxiliary control valves
A.1.36A002 ECU (Enhanced Control / Variotronic TI)Spool valve fault, valve 3 - Magnet output stage fault within spool valveFull repair manual for code A.1.36, A002 ECU (Enhanced Control / Variotronic TI)
A.1.36Tractor / General System ECUSpool valve fault, valve 3 — Magnet output stage fault within spool valveFull repair manual for code A.1.36, Tractor / General System ECU
A.1.37Electrical Auxiliary Control Valves (VENDI)Spool valve fault, valve 3. Internal position sensor faultFull repair manual for code A.1.37, Electrical Auxiliary Control Valves (VENDI)
A.1.37Enhanced Control Unit (ECU) / Electric Auxiliary Control ValvesY017 - Spool valve fault, valve 3 — Internal position sensor faultFull repair manual for code A.1.37, Enhanced Control Unit (ECU) / Electric Auxiliary Control Valves
A.1.38A002 ECUSpool valve fault, valve 3 (Y017) — Main piston cannot return to neutral position because of oil contaminationFull repair manual for code A.1.38, A002 ECU
A.1.38Spool Valves 1–4Spool valve fault, valve 3.Full repair manual for code A.1.38, Spool Valves 1–4
A.1.39ECU, enhanced control, electric auxiliary control valvesSpool valve fault, valve 3 — Main piston cannot return to neutral positionFull repair manual for code A.1.39, ECU, enhanced control, electric auxiliary control valves
A.1.39ECU, enhanced control, electric auxiliary control valvesSpool valve fault, valve 3 (Y017)Full repair manual for code A.1.39, ECU, enhanced control, electric auxiliary control valves
A.1.3AELECTRICAL VALVES VALVE 3 / VENDISpool valve fault, valve 3 (Y017) - Main piston deflected too far.Full repair manual for code A.1.3A, ELECTRICAL VALVES VALVE 3 / VENDI
A.1.3ASPOOL VALVES 1 – 4 / ELECTRICAL VALVES VALVE 3 / VENDISpool valve fault, valve 3 — Main piston deflected too far.Full repair manual for code A.1.3A, SPOOL VALVES 1 – 4 / ELECTRICAL VALVES VALVE 3 / VENDI
A.1.3BComfort-BUS / Electrical Auxiliary Control ValvesSpool valve fault, valve 3 — Floating position is not reached.Full repair manual for code A.1.3B, Comfort-BUS / Electrical Auxiliary Control Valves
A.1.3BELECTRICAL VALVES VALVE 3 / VENDISpool valve fault, valve 3 - Floating position is not reachedFull repair manual for code A.1.3B, ELECTRICAL VALVES VALVE 3 / VENDI
A.1.3CEnhanced Control ECU (A002)Spool valve fault, valve 3 — Floating position has been set manually.Full repair manual for code A.1.3C, Enhanced Control ECU (A002)
A.1.3FA002 - ECUY017 - Auxiliary control valve, position 3 (red) / Spool valve fault on valve 3Full repair manual for code A.1.3F, A002 - ECU
A.1.3FA002 ECU (Enhanced Control / Electric Auxiliary Control Valves)Y017 - Spool valve fault, valve 3Full repair manual for code A.1.3F, A002 ECU (Enhanced Control / Electric Auxiliary Control Valves)
A.1.40A002 - ECU, enhanced controlY018 - Auxiliary control valveFull repair manual for code A.1.40, A002 - ECU, enhanced control
A.1.40A002 moduleSpool valve fault, valve 4 — Valve cannot be recognised by valve busFull repair manual for code A.1.40, A002 module
A.1.41ECU (Enhanced Control)Spool valve fault, valve 4 - EEPROM inconsistentFull repair manual for code A.1.41, ECU (Enhanced Control)
A.1.41SPOOL VALVES 1 – 4 (Y018)Spool valve fault, valve 4 — EEPROM inconsistentFull repair manual for code A.1.41, SPOOL VALVES 1 – 4 (Y018)
A.1.42ECU, enhanced control, electric auxiliary control valves (A002)Y018 (Auxiliary control valve / Spool valve, valve 4) Supply voltage < 8 voltsFull repair manual for code A.1.42, ECU, enhanced control, electric auxiliary control valves (A002)
A.1.42Tractor / General SystemY018 - Auxiliary control valve (Spool Valve 4) supply voltage too lowFull repair manual for code A.1.42, Tractor / General System
A.1.43ECU, enhanced control, electric auxiliary control valvesSupply voltage > 18 volts (Voltage in excess of 18 V)Full repair manual for code A.1.43, ECU, enhanced control, electric auxiliary control valves
A.1.43Electrical Valves moduleSpool valve fault, valve 4 - Supply voltage > 18 voltsFull repair manual for code A.1.43, Electrical Valves module