{"product_id":"agco-tractor-eem4-v1-4-troubleshooting-manual-2012-pdf","title":"AGCO Tractor EEM4 V1.4 Troubleshooting Manual 2012 PDF","description":"\u003ch1\u003eDownload AGCO Tractor EEM4 V1.4 Troubleshooting Manual 2012 PDF (\u003cspan style=\"color: rgb(43, 0, 255);\"\u003eEnglish\u003c\/span\u003e)\u003c\/h1\u003e\n\u003cp\u003eGet the official AGCO Tractor EEM4 V1.4 Troubleshooting Manual (2012) in high-quality PDF format. This comprehensive service manual covers complete electronic engine management diagnostics, diagnostic trouble code (DTC) lookup, wiring diagrams, electrical schematics, and step-by-step repair instructions for AGCO tractors equipped with the EEM4 V1.4 system. Essential for agricultural mechanics, technicians, and tractor owners, this fully searchable PDF guide helps you quickly diagnose engine faults, clear fault codes, and minimize downtime. Instant download available.\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"color: rgb(255, 42, 0);\"\u003e\u003cstrong\u003eMODEL COVERED:\u003c\/strong\u003e\u003c\/span\u003e\u003cbr\u003eAGCO EEM4 V1.4 Tractor\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"color: rgb(255, 42, 0);\"\u003e\u003cstrong\u003eCONTENTS INCLUDED :\u003c\/strong\u003e\u003c\/span\u003e\u003cbr\u003eIntroduction\u003cbr\u003ePurpose\u003cbr\u003eScope\u003cbr\u003eDefinitions, Terms, Acronyms and Abbreviations\u003cbr\u003eReferences\u003cbr\u003eEEM4 general instructions\u003cbr\u003eFault Codes\u003cbr\u003eSPN 100, FMI 1, Oil pressure LOW, ALARM\u003cbr\u003eSPN 100, FMI 16, Oil pressure ABOVE NORMAL (\u0026gt;9,5bar\/30°C)\u003cbr\u003eSPN 100, FMI 18, Oil pressure LOW\u003cbr\u003eSPN 100, FMI 3, Oil pressure sensor voltage above normal or open circuit\u003cbr\u003eSPN 100, FMI 31, Oil pressure sensor defect\u003cbr\u003eSPN 100, FMI 4, Oil pressure sensor voltage below normal\u003cbr\u003eSPN 102, FMI 16, Boost pressure ABOVE NORMAL\u003cbr\u003eSPN 102, FMI 18, Boost pressure LOW\u003cbr\u003eSPN 102, FMI 3, Boost pressure sensor voltage above normal or open circuit\u003cbr\u003eSPN 102, FMI 31, Intake manifold pressure drop too HIGH at cranking\u003cbr\u003eSPN 102, FMI 4, Boost pressure sensor voltage below normal\u003cbr\u003eSPN 1043, FMI 3, Internal 12V supply voltage above normal\u003cbr\u003eSPN 1043, FMI 4, Internal 12V supply voltage below normal\u003cbr\u003eSPN 105, FMI 16, Intake air temp. ABOVE NORMAL (90°C)\u003cbr\u003eSPN 105, FMI 3, Intake air temp. sensor voltage above normal or open circuit\u003cbr\u003eSPN 105, FMI 4, Intake air temp sensor voltage below normal\u003cbr\u003eSPN 1076, FMI 14, MPROP control, Open circuit\u003cbr\u003eSPN 1076, FMI 3, MPROP control, High side short circuit to HIGH SOURCE\u003cbr\u003eSPN 1076, FMI 4, MPROP control, Low side short circuit to GROUND\u003cbr\u003eSPN 1076, FMI 5, MPROP control, Low side short circuit to HIGH SOURCE\u003cbr\u003eSPN 1076, FMI 6, MPROP control, High side short circuit to GROUND\u003cbr\u003eSPN 1077, FMI 3, ECU internal fault 0101\u003cbr\u003eSPN 1077, FMI 14, MPROP control, Powerstage over temperature\u003cbr\u003eSPN 1077, FMI 4, ECU internal fault 0102\u003cbr\u003eSPN 107, FMI 18, Air filter pressure BELOW NORMAL\u003cbr\u003eSPN 107, FMI 31, Air filter pressure sensor active at init state\u003cbr\u003eSPN 108, FMI 3, Ambient pressure sensor voltage above normal or open circuit\u003cbr\u003eSPN 108, FMI 4, Ambient pressure sensor voltage below normal\u003cbr\u003eSPN 109, FMI 3, Coolant pressure sensor voltage above normal or open circuit\u003cbr\u003eSPN 109, FMI 4, Coolant pressure sensor voltage below normal\u003cbr\u003eSPN 110, FMI 0, Coolant temperature HIGH, ALARM (\u0026gt;113C)\u003cbr\u003eSPN 110, FMI 16, Coolant temperature ABOVE NORMAL (\u0026gt;106C)\u003cbr\u003eSPN 110, FMI 3, Coolant temperature sensor voltage above normal or open circuit\u003cbr\u003eSPN 110, FMI 4, Coolant temperature sensor voltage below normal\u003cbr\u003eSPN 1136, FMI 0, ECU over temperature HIGH, ALARM\u003cbr\u003eSPN 1136, FMI 3, ECU temperature sensor voltage above normal or open circuit\u003cbr\u003eSPN 1136, FMI 4, ECU temperature sensor voltage below normal\u003cbr\u003eSPN 1321, FMI 3, Start relay high side voltage above normal\u003cbr\u003eSPN 1321, FMI 6, Start relay high side current above normal\u003cbr\u003eSPN 1381, FMI 16, Fuel supply pump inlet pressure ABOVE NORMAL\u003cbr\u003eSPN 1381, FMI 18, Fuel supply pump inlet pressure BELOW NORMAL\u003cbr\u003eSPN 94, FMI 3, Fuel supply pump inlet pressure sensor voltage above normal or open circuit.\u003cbr\u003eSPN 94, FMI 4, Fuel supply pump inlet pressure sensor voltage below normal.\u003cbr\u003eSPN 1485, FMI 11, ECU internal fault 0100\u003cbr\u003eSPN 1485, FMI 31, Main relay early opening at previous afterrun\u003cbr\u003eSPN 157, FMI 0, Rail pressure above normal\u003cbr\u003eSPN 157, FMI 14, Rail pressure, Leakage detected at low idle\u003cbr\u003eSPN 157, FMI 15, Rail pressure controller, Positive deviation\u003cbr\u003eSPN 157, FMI 16, Rail pressure ABOVE NORMAL\u003cbr\u003eSPN 157, FMI 17, Rail pressure controller, Negative deviation\u003cbr\u003eSPN 157, FMI 18, Rail pressure below normal\u003cbr\u003eSPN 157, FMI 2, Rail pressure raw value is intermittent\u003cbr\u003eSPN 157, FMI 20, Rail pressure raw value is above maximum offset\u003cbr\u003eSPN 157, FMI 21, Rail pressure raw value is below minimum offset\u003cbr\u003eSPN 157, FMI 3, Rail pressure sensor voltage above normal or open circuit\u003cbr\u003eSPN 157, FMI 31, Rail pressure, Leakage detected at load condition\u003cbr\u003eSPN 157, FMI 4, Rail pressure sensor voltage below normal\u003cbr\u003eSPN 1639, FMI 18, Fan control underspeed or no signal detected\u003cbr\u003eSPN 1639, FMI 19, Fan speed request CAN signal missing\u003cbr\u003eSPN 168, FMI 0, Battery voltage ABOVE NORMAL\u003cbr\u003eSPN 168, FMI 1, Battery voltage BELOW NORMAL (\u0026lt; 7,8 V)\u003cbr\u003eSPN 168, FMI 3, Battery voltage sensor, voltage above normal\u003cbr\u003eSPN 168, FMI 4, Battery voltage sensor, voltage below normal\u003cbr\u003eSPN 171, FMI 10, Ambient temperature sensor signal abnormal rate of change\u003cbr\u003eSPN 171, FMI 19, Ambient temperature CAN signal missing\u003cbr\u003eSPN 171, FMI 3, Ambient temperature sensor voltage above normal or open circuit\u003cbr\u003eSPN 171, FMI 4, Ambient temperature sensor voltage below normal\u003cbr\u003eSPN 174, FMI 0, Fuel inlet temperature HIGH, ALARM (\u0026gt;85°C)\u003cbr\u003eSPN 174, FMI 3, Fuel temperature sensor voltage above normal or open circuit\u003cbr\u003eSPN 174, FMI 4, Fuel temperature sensor voltage below normal\u003cbr\u003eSPN 1761, FMI 1, DEF tank EMPTY\u003cbr\u003eSPN 1761, FMI 18, DEF tank LEVEL LOW\u003cbr\u003eSPN 1761, FMI 3, DEF tank level sensor voltage above normal or open circuit\u003cbr\u003eSPN 1761, FMI 4, DEF tank level sensor voltage below normal\u003cbr\u003eSPN 190, FMI 16, Engine Speed ABOVE NORMAL\u003cbr\u003eSPN 2659, FMI 1, EGR circulation mass flow rate below normal\u003cbr\u003eSPN 2791, FMI 0, EGR Valve temperature alert\u003cbr\u003eSPN 2791, FMI 10, EGR Valve initialization error\u003cbr\u003eSPN 2791, FMI 11, EGR Valve torque limited\u003cbr\u003eSPN 2791, FMI 12, EGR Valve short cut\u003cbr\u003eSPN 2791, FMI 13, EGR Valve mechanical fault\u003cbr\u003eSPN 2791, FMI 16, EGR Valve temperature warning\u003cbr\u003eSPN 2791, FMI 31, EGR Valve not present\u003cbr\u003eSPN 2791, FMI 6, EGR Valve overload\u003cbr\u003eSPN 2791, FMI 7, EGR Valve position deviation\u003cbr\u003eSPN 2791, FMI 9, EGR Valve communication error\u003cbr\u003eSPN 29, FMI 3, Throttle 2 sensor above normal or open circuit (IDLE)\u003cbr\u003eSPN 29, FMI 4, Throttle 2 sensor below normal (IDLE)\u003cbr\u003eSPN 3031, FMI 10, DEF tank temperature abnormal rate of change at heating cycle\u003cbr\u003eSPN 3031, FMI 14, DEF tank maximum defrost time exceeded\u003cbr\u003eSPN 3031, FMI 16, DEF tank temperature ABOVE normal\u003cbr\u003eSPN 3031, FMI 3, DEF tank temp. sensor voltage above normal or open circuit\u003cbr\u003eSPN 3031, FMI 31, DEF tank temeperature signal abnormal rate of change\u003cbr\u003eSPN 3031, FMI 4, DEF tank temp. sensor voltage below normal\u003cbr\u003eSPN 3349, FMI 8, Torque\/Speed Control (TSC1) timeout\u003cbr\u003eSPN 3361, FMI 11, DEF dosing valve overheat protection\u003cbr\u003eSPN 3361, FMI 14, DEF dosing valve current abnormal behaviour\u003cbr\u003eSPN 3361, FMI 3, DEF dosing valve low side short circuit to HIGH SOURCE\u003cbr\u003eSPN 3361, FMI 31, DEF dosing valve powerstage driver chip over temperature\u003cbr\u003eSPN 3361, FMI 4, DEF dosing valve high side short circuit\u003cbr\u003eSPN 3361, FMI 5, DEF dosing valve high side short circuit to HIGH SOURCE or open load\u003cbr\u003eSPN 3361, FMI 6, DEF dosing valve low side short circuit to GROUND or open load\u003cbr\u003eSPN 3363, FMI 3, DEF tank heater coolant valve solenoid short circuit to HIGH SOURCE\u003cbr\u003eSPN 3363, FMI 31, DEF tank heater ECU power stage over temperature\u003cbr\u003eSPN 3363, FMI 4, DEF tank heater coolant valve solenoid short circuit to GROUND\u003cbr\u003eSPN 3363, FMI 5, DEF tank heater coolant valve solenoid open circuit\u003cbr\u003eSPN 3509, FMI 31, 5Vdc Supply 1 voltage out of range\u003cbr\u003eSPN 3510, FMI 31, 5Vdc Supply 2 voltage out of range\u003cbr\u003eSPN 3511, FMI 31, 5Vdc Supply 3 voltage out of range\u003cbr\u003eSPN 3512, FMI 3, 12V sensor supply 1 voltage above normal\u003cbr\u003eSPN 3512, FMI 4, 12V sensor supply 1 voltage below normal\u003cbr\u003eSPN 3, FMI 14, Number of injections is limited by quantity balance of high pressure pump\u003cbr\u003eSPN 4090, FMI 16, SCR system malfunction: NOx emission too HIGH\u003cbr\u003eSPN 4090, FMI 18, SCR system malfunction: Measured NOx emission implausible\u003cbr\u003eSPN 412, FMI 3, EGR gas temperature sensor voltage above normal or open circuit.\u003cbr\u003eSPN 412, FMI 4, EGR gas temperature sensor voltage below normal.\u003cbr\u003eSPN 4201, FMI 2, Crank speed signal erratic, too much noise pulses\u003cbr\u003eSPN 4201, FMI 31, Crankshaft speed sensor signal missing\u003cbr\u003eSPN 4332, FMI 0, SCR system ERROR: DEF over pressure detected\u003cbr\u003eSPN 4332, FMI 11, SCR system ERROR: Pumped-Dosed quantities balance error\u003cbr\u003eSPN 4332, FMI 14, SCR system ERROR: Pressure drop test failure\u003cbr\u003eSPN 4332, FMI 16, SCR system ERROR: DEF dosing pressure above normal\u003cbr\u003eSPN 4332, FMI 18, SCR system ERROR: DEF dosing pressure below normal\u003cbr\u003eSPN 4332, FMI 31, SCR system ERROR: Emptying not completed at previous shutdown\u003cbr\u003eSPN 4334, FMI 3, DEF pressure sensor voltage above normal or open circuit\u003cbr\u003eSPN 4334, FMI 4, DEF pressure sensor voltage below normal\u003cbr\u003eSPN 4340, FMI 3, DEF suction line heater control circuit short circuit to HIGH SOURCE\u003cbr\u003eSPN 4340, FMI 31, DEF suction line heater ECU power stage over temperature\u003cbr\u003eSPN 4340, FMI 4, DEF suction line heater control circuit short circuit to GROUND\u003cbr\u003eSPN 4340, FMI 5, DEF suction line heater control circuit open circuit\u003cbr\u003eSPN 4342, FMI 3, DEF backflow line heater control circuit short circuit to HIGH SOURCE\u003cbr\u003eSPN 4342, FMI 31, DEF backflow line heater ECU power stage over temperature\u003cbr\u003eSPN 4342, FMI 4, DEF backflow line heater control circuit short circuit to GROUND\u003cbr\u003eSPN 4342, FMI 5, DEF backflow line heater control circuit open circuit\u003cbr\u003eSPN 4344, FMI 12, DEF supply module temperature measurement module is not responding\u003cbr\u003eSPN 4344, FMI 2, DEF supply module heater temperature signal in invalid range\u003cbr\u003eSPN 4344, FMI 3, DEF supply module heater control circuit short circuit to HIGH SOURCE\u003cbr\u003eSPN 4344, FMI 31, DEF supply module heater ECU power stage over temperature\u003cbr\u003eSPN 4344, FMI 4, DEF supply module heater control circuit short circuit to GROUND\u003cbr\u003eSPN 4344, FMI 8, DEF supply module heater temperature signal in failure range\u003cbr\u003eSPN 4346, FMI 3, DEF pressure line heater control circuit short circuit to HIGH SOURCE\u003cbr\u003eSPN 4346, FMI 31, DEF pressure line heater ECU power stage over temperature\u003cbr\u003eSPN 4346, FMI 4, DEF pressure line heater control circuit short circuit to GROUND\u003cbr\u003eSPN 4346, FMI 5, DEF pressure line heater control circuit open circuit\u003cbr\u003eSPN 4354, FMI 3, DEF suction line heater relay low side (line relay) open circuit\u003cbr\u003eSPN 4354, FMI 4, DEF suction line heater relay high side (heater, main relay) open circuit\u003cbr\u003eSPN 4355, FMI 3, DEF backflow line heater relay low side (line relay) open circuit\u003cbr\u003eSPN 4355, FMI 4, DEF backflow line heater relay high side (heater, main relay) open circuit\u003cbr\u003eSPN 4356, FMI 3, DEF supply module heater relay low side open circuit\u003cbr\u003eSPN 4356, FMI 4, DEF supply module heater relay high side (heater, main relay) open circuit\u003cbr\u003eSPN 4356, FMI 5, DEF supply module heater relay open circuit\u003cbr\u003eSPN 4357, FMI 3, DEF pressure line heater relay low side (line relay) open circuit\u003cbr\u003eSPN 4357, FMI 4, DEF pressure line heater relay high side (heater, main relay) open circuit\u003cbr\u003eSPN 4360, FMI 10, SCR catalyst inlet gas temp sensor value abnormal rate of change\u003cbr\u003eSPN 4360, FMI 2, SCR catalyst inlet gas temp sensor value implausible\u003cbr\u003eSPN 4360, FMI 3, SCR catalyst inlet gas temp. sensor voltage above normal or open circuit\u003cbr\u003eSPN 4360, FMI 4, SCR catalyst inlet gas temp. sensor voltage below normal\u003cbr\u003eSPN 4363, FMI 10, SCR catalyst outlet gas temp sensor value abnormal rate of change\u003cbr\u003eSPN 4363, FMI 2, SCR catalyst outlet gas temp sensor value implausible\u003cbr\u003eSPN 4363, FMI 3, SCR catalyst outlet gas temp. sensor voltage above normal or open circuit\u003cbr\u003eSPN 4363, FMI 4, SCR catalyst outlet gas temp. sensor voltage below normal\u003cbr\u003eSPN 4374, FMI 14, DEF pump motor speed permanent deviation\u003cbr\u003eSPN 4374, FMI 31, DEF pump motor not available for actuation\u003cbr\u003eSPN 4374, FMI 8, DEF pump motor speed deviation\u003cbr\u003eSPN 4375, FMI 3, DEF pump motor control signal short circuit to HIGH SOURCE\u003cbr\u003eSPN 4375, FMI 31, DEF pump motor control powerstage over temperature\u003cbr\u003eSPN 4375, FMI 4, DEF pump motor control signal short circuit to GROUND\u003cbr\u003eSPN 4375, FMI 5, DEF pump motor control signal current below normal or open circuit\u003cbr\u003eSPN 4376, FMI 3, DEF pump direction valve low side short circuit to HIGH SOURCE\u003cbr\u003eSPN 4376, FMI 31, DEF pump direction valve low side control powerstage over temperature\u003cbr\u003eSPN 4376, FMI 4, DEF pump direction valve low side short circuit to GROUND\u003cbr\u003eSPN 4376, FMI 5, DEF pump direction valve low side current below normal or open circuit\u003cbr\u003eSPN 4792, FMI 14, SRC catalyst overtemperature\u003cbr\u003eSPN 4792, FMI 2, SCR catalyst NOx sensors cross connected\u003cbr\u003eSPN 4792, FMI 31, SCR catalyst temperature sensors cross connected\u003cbr\u003eSPN 5020, FMI 3, Engine EGR mixer intake temperature sensor voltage above normal or open circuit\u003cbr\u003eSPN 5020, FMI 4, Engine EGR mixer intake temperature sensor voltage below normal\u003cbr\u003eSPN 520200, FMI 16, Powerstages could be disabled due to high Battery voltage\u003cbr\u003eSPN 520200, FMI 18, Powerstages could be disabled due to low Battery voltage\u003cbr\u003eSPN 520201, FMI 19, Bus off Engine CAN (1M)\u003cbr\u003eSPN 520202, FMI 3, ECU Main Relay 0 Short circuit to HIGH SOURCE\u003cbr\u003eSPN 520202, FMI 4, ECU Main Relay 0 short circuit to GROUND\u003cbr\u003eSPN 520203, FMI 3, ECU Main Relay 1 Short circuit to HIGH SOURCE\u003cbr\u003eSPN 520203, FMI 4, ECU Main Relay 1 short circuit to GROUND\u003cbr\u003eSPN 520204, FMI 3, ECU Main Relay 2 Short circuit to HIGH SOURCE\u003cbr\u003eSPN 520204, FMI 4, ECU Main Relay 2 short circuit to GROUND\u003cbr\u003eSPN 520205, FMI 31, Error in torque control input\u003cbr\u003eSPN 520206, FMI 31, ECU internal fault 0104\u003cbr\u003eSPN 520208, FMI 31, Rail PRV recognised as OPEN\u003cbr\u003eSPN 520209, FMI 31, Error in the plausibility of the injection energizing time\u003cbr\u003eSPN 520210, FMI 12, Error in the plausibility of the start of energising angles\u003cbr\u003eSPN 520211, FMI 31, ECU internal fault 0103\u003cbr\u003eSPN 520212, FMI 31, ECU internal fault 0105\u003cbr\u003eSPN 520213, FMI 31, ECU internal fault 0106\u003cbr\u003eSPN 520214, FMI 31, ECU internal fault 0107\u003cbr\u003eSPN 520215, FMI 31, ECU internal fault 0108\u003cbr\u003eSPN 520216, FMI 31, ECU internal fault 0109\u003cbr\u003eSPN 520217, FMI 31, ECU internal fault 0110\u003cbr\u003eSPN 520218, FMI 31, ECU internal fault 0111\u003cbr\u003eSPN 520219, FMI 31, ECU internal fault 0112\u003cbr\u003eSPN 520220, FMI 31, ECU internal fault 0113\u003cbr\u003eSPN 520221, FMI 31, ECU internal fault 0114\u003cbr\u003eSPN 520222, FMI 31, ECU internal fault 0115\u003cbr\u003eSPN 520223, FMI 31, ECU internal fault 0116\u003cbr\u003eSPN 520224, FMI 31, ECU internal fault 0117\u003cbr\u003eSPN 520225, FMI 31, ECU internal fault 0118\u003cbr\u003eSPN 520226, FMI 31, ECU internal fault 0119\u003cbr\u003eSPN 520227, FMI 31, ECU internal fault 0120\u003cbr\u003eSPN 520228, FMI 12, ECU internal fault 0121\u003cbr\u003eSPN 520229, FMI 13, ECU internal fault 0122\u003cbr\u003eSPN 520230, FMI 31, Engine specification mismatch\u003cbr\u003eSPN 520231, FMI 31, PTO input error\u003cbr\u003eSPN 520232, FMI 31, Bad digital input configuration\u003cbr\u003eSPN 520233, FMI 31, ECU internal fault 0128\u003cbr\u003eSPN 520234, FMI 31, ECU internal fault 0129\u003cbr\u003eSPN 520235, FMI 31, ECU internal fault 0130\u003cbr\u003eSPN 520236, FMI 31, ECU internal fault 0131\u003cbr\u003eSPN 520237, FMI 31, Customer fault 1 via digital input\u003cbr\u003eSPN 520238, FMI 31, Customer fault 2 via digital input\u003cbr\u003eSPN 520239, FMI 3, DEF dosing valve after cooler voltage above normal or short to HIGH SOURCE\u003cbr\u003eSPN 520239, FMI 5, DEF dosing valve after cooler current below normal or open circuit\u003cbr\u003eSPN 520239, FMI 6, DEF dosing valve after cooler current above normal or short to GROUND\u003cbr\u003eSPN 520240, FMI 31, Injector bank 0 short circuit\u003cbr\u003eSPN 520241, FMI 31, Injector bank 1 short circuit\u003cbr\u003eSPN 520242, FMI 31, Injector bank 2 short circuit\u003cbr\u003eSPN 520243, FMI 31, Rail PRV is forced to open; perform pressure increase\u003cbr\u003eSPN 520244, FMI 31, Rail PRV is forced to open; perform pressure shock\u003cbr\u003eSPN 520245, FMI 31, Rail PRV reached maxium allowed opening count\u003cbr\u003eSPN 520246, FMI 31, Rail PRV reached maximun allowed open time\u003cbr\u003eSPN 520247, FMI 31, ECU internal fault 0123\u003cbr\u003eSPN 520248, FMI 31, ECU internal fault 0124\u003cbr\u003eSPN 520249, FMI 31, ECU internal fault 0125\u003cbr\u003eSPN 520250, FMI 31, ECU internal fault 0126\u003cbr\u003eSPN 520251, FMI 31, ECU internal fault 0127\u003cbr\u003eSPN 520293, FMI 31, Field test software expired\u003cbr\u003eSPN 520294, FMI 0, Rail over pressure monitoring count exceeded\u003cbr\u003eSPN 520294, FMI 16, Rail over pressure monitoring time exceeded\u003cbr\u003ePN 520297, FMI 31, ECU internal fault 0132\u003cbr\u003ePN 520298, FMI 31, ECU internal fault 0133\u003cbr\u003eSPN 521000, FMI 2, DEF pump temperature signal duty cycle in invalid range\u003cbr\u003eSPN 521000, FMI 8, DEF pump temperature signal duty cycle in failure range\u003cbr\u003eSPN 521001, FMI 3, DEF heater main relay circuit short circuit to HIGH SOURCE\u003cbr\u003eSPN 521001, FMI 31, DEF heater main relay ECU power stage over temperature\u003cbr\u003eSPN 521001, FMI 4, DEF heater main relay open circuit\u003cbr\u003eSPN 521002, FMI 3, DEF pump direction valve high side short circuit to HIGH SOURCE\u003cbr\u003eSPN 521002, FMI 31, DEF pump direction valve high side control powerstage over temperature\u003cbr\u003eSPN 521002, FMI 4, DEF pump direction valve high side short circuit to GROUND\u003cbr\u003eSPN 521002, FMI 5, DEF pump direction valve high side current below normal or open circuit\u003cbr\u003eSPN 521003, FMI 3, DEF heater main relay control circuit short circuit to HIGH SOURCE\u003cbr\u003eSPN 521003, FMI 4, DEF heater main relay control circuit short circuit to GROUND\u003cbr\u003eSPN 521004, FMI 11, Downstream NOx sensor missing\u003cbr\u003eSPN 521004, FMI 12, Downstream NOx sensor stability time exceeded\u003cbr\u003eSPN 521004, FMI 14, Downstream NOx sensor supply voltage out of range\u003cbr\u003eSPN 521004, FMI 2, Downstream NOx sensor value implausible\u003cbr\u003eSPN 521005, FMI 11, Upstream NOx sensor missing\u003cbr\u003eSPN 521005, FMI 12, Upstream NOx sensor stability time exceeded\u003cbr\u003eSPN 521005, FMI 14, Upstream NOx sensor supply voltage out of range\u003cbr\u003eSPN 521005, FMI 2, Upstream NOx sensor value implausible\u003cbr\u003eSPN 521006, FMI 12, Nox conversion implausible\u003cbr\u003eSPN 521007, FMI 10, SCR system ERROR: DEF backflow line blocked or implausible\u003cbr\u003eSPN 521007, FMI 14, SCR system ERROR: DEF pressure line or dosing valve blocked\u003cbr\u003eSPN 521007, FMI 31, SCR system ERROR: DEF pressure stabilisation failure\u003cbr\u003eSPN 521008, FMI 0, SCR system ERROR: DEF pressure reduction failure\u003cbr\u003eSPN 521008, FMI 1, SCR system ERROR: DEF pressure build up failure\u003cbr\u003eSPN 521010, FMI 14, DEF tank heater coolant valve solenoid high side short circuit to HIGH SOURCE\u003cbr\u003eSPN 521010, FMI 3, DEF tank heater coolant valve solenoid low side short circuit to HIGH SOURCE\u003cbr\u003eSPN 521010, FMI 31, DEF tank heater coolant valve low side power stage over temperature\u003cbr\u003eSPN 521010, FMI 4, DEF tank heater coolant valve solenoid high side short circuit to GROUND\u003cbr\u003eSPN 521010, FMI 5, DEF tank heater coolant valve solenoid low side open circuit\u003cbr\u003eSPN 521010, FMI 6, DEF tank heater coolant valve solenoid low side short circuit to GROUND\u003cbr\u003eSPN 626, FMI 3, Grid heater relay voltage above normal or short to HIGH SOURCE\u003cbr\u003eSPN 626, FMI 5, Grid heater relay current below normal or open circuit\u003cbr\u003eSPN 626, FMI 6, Grid heater relay current above normal or short to GROUND\u003cbr\u003eSPN 639, FMI 19, Bus off Vehicle CAN (250k)\u003cbr\u003eSPN 651, FMI 13, Solenoid valve 1, Calibration value missing\u003cbr\u003eSPN 651, FMI 14, Solenoid valve 1, Short circuit\u003cbr\u003eSPN 651, FMI 5, Solenoid valve 1, Current below normal: Open circuit\u003cbr\u003eSPN 651, FMI 6, Solenoid valve 1, Current above normal: Short circuit between cables\u003cbr\u003eSPN 652, FMI 13, Solenoid valve 2, Calibration value missing\u003cbr\u003eSPN 652, FMI 14, Solenoid valve 2, Short circuit\u003cbr\u003eSPN 652, FMI 5, Solenoid valve 2, Current below normal: Open circuit\u003cbr\u003eSPN 652, FMI 6, Solenoid valve 2, Current above normal: Short circuit between cables\u003cbr\u003eSPN 653, FMI 13, Solenoid valve 3, Calibration value missing\u003cbr\u003eSPN 653, FMI 14, Solenoid valve 3, Short circuit\u003cbr\u003eSPN 653, FMI 5, Solenoid valve 3, Current below normal: Open circuit\u003cbr\u003eSPN 653, FMI 6, Solenoid valve 3, Current above normal: Short circuit between cables\u003cbr\u003eSPN 654, FMI 13, Solenoid valve 4, Calibration value missing\u003cbr\u003eSPN 654, FMI 14, Solenoid valve 4, Short circuit\u003cbr\u003eSPN 654, FMI 5, Solenoid valve 4, Current below normal: Open circuit\u003cbr\u003eSPN 654, FMI 6, Solenoid valve 4, Current above normal: Short circuit between cables\u003cbr\u003eSPN 655, FMI 13, Solenoid valve 5, Calibration value missing\u003cbr\u003eSPN 655, FMI 14, Solenoid valve 5, Short circuit\u003cbr\u003eSPN 655, FMI 5, Solenoid valve 5, Current below normal: Open circuit\u003cbr\u003eSPN 655, FMI 6, Solenoid valve 5, Current above normal: Short circuit between cables\u003cbr\u003eSPN 656, FMI 13, Solenoid valve 6, Calibration value missing\u003cbr\u003eSPN 656, FMI 14, Solenoid valve 6, Short circuit\u003cbr\u003eSPN 656, FMI 5, Solenoid valve 6, Current below normal: Open circuit\u003cbr\u003eSPN 656, FMI 6, Solenoid valve 6, Current above normal: Short circuit between cables\u003cbr\u003eSPN 657, FMI 14, Solenoid valve 7, Short circuit\u003cbr\u003eSPN 657, FMI 5, Solenoid valve 7, Current below normal: Open circuit\u003cbr\u003eSPN 657, FMI 6, Solenoid valve 7, Current above normal: Short circuit between cables\u003cbr\u003eSPN 677, FMI 3, Start relay low side voltage above normal or short to HIGH SOURCE\u003cbr\u003eSPN 677, FMI 5, Start relay current below normal or open circuit\u003cbr\u003eSPN 677, FMI 6, Start relay low side current above normal\u003cbr\u003eSPN 723, FMI 2, Number and\/or position of the camshaft pulses implausible – disturbed signal\u003cbr\u003eSPN 723, FMI 31, Cam speed sensor signal missing\u003cbr\u003eSPN 723, FMI 8, Signal deviation between crankshaft and camshaft too large\u003cbr\u003eSPN 729, FMI 3, Grid heater voltage above normal\u003cbr\u003eSPN 729, FMI 4, Grid heater voltage below normal\u003cbr\u003eSPN 84, FMI 3, Vechicle speed sensor short to HIGH SOURCE\u003cbr\u003eSPN 84, FMI 4, Vechicle speed sensor short to GROUND\u003cbr\u003eSPN 91, FMI 3, Throttle 1 sensor above normal or open circuit (IDLE)\u003cbr\u003eSPN 91, FMI 4, Throttle 1 sensor below normal (IDLE)\u003cbr\u003eSPN 94, FMI 16, Fuel main filter inlet pressure ABOVE NORMAL\u003cbr\u003eSPN 94, FMI 18, Fuel main filter inlet pressure BELOW NORMAL\u003cbr\u003eSPN 94, FMI 3, Fuel main filter inlet pressure sensor voltage above normal or open circuit.\u003cbr\u003eSPN 94, FMI 31, Fuel main filter inlet pressure ALARM, out of safe operating range\u003cbr\u003eSPN 94, FMI 4, Fuel main filter inlet pressure sensor voltage below normal.\u003cbr\u003eSPN 974, FMI 3, Throttle 3 sensor above normal or open circuit (IDLE)\u003cbr\u003eSPN 974, FMI 4, Throttle 3 sensor below normal (IDLE)\u003cbr\u003eSPN 977, FMI 3, Fan control output short circuit to HIGH SOURCE\u003cbr\u003eSPN 977, FMI 5, Fan control output open circuit\u003cbr\u003eSPN 977, FMI 6, Fan control output current above normal\u003cbr\u003eSPN 97, FMI 31, Water in fuel\u003cbr\u003eSensor details\u003cbr\u003eEngine sensors overview\u003cbr\u003eOil pressure sensor\u003cbr\u003eCoolant temperature sensor\u003cbr\u003eFuel pressure sensor\u003cbr\u003eFuel temperature sensor\u003cbr\u003eCrankshaft speed sensor\u003cbr\u003eCamshaft speed sensor\u003cbr\u003eNOx sensor\u003cbr\u003eExhaust gas temperature sensor\u003cbr\u003eBoost pressure sensor\u003cbr\u003eIntake air temperature sensor\u003cbr\u003eRail pressure sensor\u003cbr\u003eCoolant pressure sensor\u003cbr\u003eWater in Fuel sensor\u003cbr\u003eFuel supply pump inlet pressure sensor\u003cbr\u003eEngine EGR mixer intake temperature sensor\u003cbr\u003eAftertreatment\u003cbr\u003eSCR system overview\u003cbr\u003eSupply module\u003cbr\u003eDosing module\u003cbr\u003eEGR actuator ( Exhaust gas recirculation)\u003cbr\u003eEngine electric system\u003cbr\u003eGrid heater solenoid\u003cbr\u003eStart Relay\u003cbr\u003e4-cyl engine injector harness\u003cbr\u003e6-cyl engine injector harness\u003cbr\u003e7-cyl engine injector harness\u003cbr\u003eEngine ECU power supply\u003cbr\u003eECU Replacement Procedure\u003c\/p\u003e\n\u003cdiv class=\"markdown markdown-main-panel md-content enable-luminous-fast-follows enable-updated-hr-color tutor-markdown-rendering\" id=\"model-response-message-contentr_c0c2467513cdda0b\" dir=\"ltr\"\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eProperty\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003eSpecification\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan style=\"color: rgb(255, 42, 0);\"\u003e\u003cb\u003eBrand\u003c\/b\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eAGCO\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan style=\"color: rgb(255, 42, 0);\"\u003e\u003cb\u003eMachine Type\u003c\/b\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eTractor\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan style=\"color: rgb(255, 42, 0);\"\u003e\u003cb\u003eModel\u003c\/b\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eAGCO EEM4 V1.4 Tractor\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan style=\"color: rgb(255, 42, 0);\"\u003e\u003cb\u003eManual Type\u003c\/b\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eTroubleshooting Manual\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan style=\"color: rgb(255, 42, 0);\"\u003e\u003cb\u003ePublication Date\u003c\/b\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e2012\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan style=\"color: rgb(255, 42, 0);\"\u003e\u003cb\u003eLanguage\u003c\/b\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eEnglish\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan style=\"color: rgb(255, 42, 0);\"\u003e\u003cb\u003eFormat\u003c\/b\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003ePDF\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan style=\"color: rgb(255, 42, 0);\"\u003e\u003cb\u003eFile Size\u003c\/b\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e2.75 MB\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan style=\"color: rgb(255, 42, 0);\"\u003e\u003cb\u003ePage Count\u003c\/b\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e199 Pages\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cp\u003e\u003cspan style=\"color: rgb(43, 0, 255);\"\u003e\u003cstrong\u003ewww.themanualsgroup.com\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e","brand":"The Manuals Group - PDF Manuals Download","offers":[{"title":"Default Title","offer_id":51049717760247,"sku":null,"price":70.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0665\/3909\/4263\/files\/AGCO_Tractor_EEM4_V1.4_Troubleshooting_Manual_2012_PDF.png?v=1787389159","url":"https:\/\/www.themanualsgroup.com\/products\/agco-tractor-eem4-v1-4-troubleshooting-manual-2012-pdf","provider":"The Manuals Group","version":"1.0","type":"link"}