Massey Ferguson All models error codes
Codes
- 0Error codeIssue With Alternator Charging Voltage (Dash)
- 00Error codeIssue With Alternator Charging Voltage (Dash)
- 9Error codeAbnormal update rate
- AC1Error codeThe water valve opening is controlled manually. The air conditioning is controlled manually. Component concerned: Mixed air temperature sensor 1 fault. Cause: Sensor open
- AC2Error codeThe water valve opening is controlled manually. The air conditioning is controlled manually. Component concerned: Mixed air temperature sensor 1 fault. Sensor short-circuited
- AC3Error codeThe water valve opening is controlled manually. The air conditioning is controlled manually. Component concerned: Mixed air temperature sensor 2 fault. Cause: Sensor open
- AC4Error codeThe water valve opening is controlled manually. The air conditioning is controlled manually. Component concerned: Mixed air temperature sensor 2 fault. Cause: Sensor short-circuited
- AC5Error codeThe water valve opening is controlled manually. The air conditioning is controlled manually. Component concerned: Ambient temperature sensor fault. Cause: Sensor open
- AC6Error codeThe water valve opening is controlled manually. The air conditioning is controlled manually. Component concerned: Ambient temperature sensor fault. Cause: Sensor short-circuited
- AC7Error codeThe water valve opening is controlled manually. The air conditioning is controlled manually. Component concerned: External air temperature sensor fault. Cause: Sensor open
- AC8Error codeThe water valve opening is controlled manually. The air conditioning is controlled manually. Component concerned: External air temperature sensor fault. Cause: Sensor short-circuited
- AC9Error codeThe air conditioning is turned off and cooling is not possible. Component concerned: Evaporator temperature sensor fault. Cause: Sensor open
- AC10Error codeThe air conditioning is turned off and cooling is not possible. Component concerned: Evaporator temperature sensor fault. Cause: Sensor short-circuited
- AC11Error codeThe system takes a default value of 300 W/m². Component concerned: Solar sensor failure. Cause: The signal from the solar sensor is outside its limits or is giving an impossible value
- AC14Error codeThe recirculation actuator (no. 1 and 2) is automatically set to the “external air” position. Component concerned: Recirculation actuator no. 1 input error. Cause: The signal from the potentiometer of recirculation actuator no. 1 is outside its operating range
- AC15Error codeThe recirculation actuator (no. 1 and 2) is automatically set to the “external air” position. Component concerned: Potentiometer recirculation actuator (no. 1 & 2) reference error. Cause: The potentiometer reference is short circuited to the earth
- AC16Error codeThe system switches to automatic mode at a temperature selected by default (21°C). Component concerned: Input error from selected temperature potentiometer. Cause: The signal is outside its operating range
- AC17Error codeThe system controls the fan speed automatically. Component concerned: Input error from fan speed potentiometer. Cause: The signal is outside its operating range
- AC18Error codeThe fan does not turn. Component concerned: Ambient temperature sensor fan fault
- AC19Error codeThe stepper motor does not operate correctly. Component concerned: Stepper motor output error (water valve)
- AC20Error codeThe recirculation actuator motor output (no. 1 and 2) is deactivated. Component concerned: The recirculation actuator does not operate correctly. Cause: Recirculation actuator motor (no. 1 and 2) output error
- AC21Error codeThe relay does not operate correctly. Component concerned: Air conditioning relay output error
- AC22Error codeThe relay does not operate correctly. Component concerned: Water pump relay output error
- AC23Error codeThe relay does not operate correctly. Component concerned: Fan relay output error
- AC24Error codeThe system considers the last value received within 2 seconds. If no CAN message is received during this time, the system takes a default value of 1500 rpm. Component concerned: Engine speed error. Cause: The CAN message is not valid
- AC25Error codeIf no CAN message is received, the system considers the last value received within 2 seconds (20 consecutive messages). Component concerned: Vehicle speed error. Cause: The CAN message is not valid
- AC26Error codeThe system considers the last value received within 10 seconds. If no CAN message is received during this time, the system takes a default value of 90°C. Component concerned: Engine water temperature error. Cause: The CAN message is not valid
- AC27Error codeThe signal is outside its operating range. Component concerned: Fan speed controller no. 1 output error
- AC28Error codeThe control unit operates in degraded mode. Failure due to undervoltage. The supply signal is lower than the minimum value
- AC29Error codeThe control unit is deactivated. Component concerned: Failure due to overvoltage. Cause: The supply signal is higher than the maximum value
- AC30Error codeThe signal is outside its operating range. Component concerned: Fan speed controller no. 2 output error
- AC31Error codeThe signal is outside its operating range. Component concerned: Fan speed controller no. 1 return error
- AC32Error codeThe signal is outside its operating range. Component concerned: Fan speed controller no. 2 return error
- AC33Error codeThe recirculation actuator (no. 1 and 2) is automatically set to the “external air” position. Component concerned: Recirculation actuator no. 2 input error. Cause: The signal from the potentiometer of recirculation actuator no. 2 is outside its operating range
- AR01Error codeIssue With 10 Volt Supply From TECU Module (TECU). X104 - Armrest Autotronic 5
- AR02Error codeIssue With TECU Module (TECU) / Vehicle electronic identification incorrect. X104 - Armrest Autotronic 5
- AR11Error codeShort circuit 0 V. X307 - FingerTIP 1
- AR12Error codeShort circuit to 12 V. X307 - FingerTIP 1
- AR21Error codeShort circuit 0 V. X308 - FingerTIP 2
- AR22Error codeShort circuit to 12 V. X308 - FingerTIP 2
- AR31Error codeHigh Amp Draw On Auxiliary Valve Switch 3 (TECU). Short circuit 0 V
- AR32Error codeHigh Voltage On Auxiliary Valve Switch 3 (TECU). Short circuit to 12 V
- AR33Error codeCalibration Issue For Valve Switch 3 (TECU)
- AR41Error codeHigh Amp Draw On Auxiliary Valve Switch 4 (TECU). Short circuit 0 V
- AR42Error codeHigh Voltage On Auxiliary Valve Switch 4 (TECU). Short circuit to 12 V
- AR43Error codeCalibration Issue For Valve Switch 4 (TECU)
- AR51Error codeShort circuit 0 V. X110 - FingerTIP 5
- AR52Error codeShort circuit to 12 V. X110 - FingerTIP 5
- AR61Error codeShort circuit 0 V. X130 - FingerTIP 6 front linkage function
- AR62Error codeShort circuit to 12 V. X130 - FingerTIP 6 front linkage function