yanmar fault code list

yanmar harvester error code list.

Yanmar combine hatrvester fault code list 

If an error occurs, the hour meter and "Error" are displayed alternately every second.

When you turn ON the buzzer stop button, and keep pushing for 5 seconds continuously, the error details will be displayed.

The error details sequentially display the following items every 2 seconds repeatedly and automatically.
Example: hour meter "88"- "2300"-"3".

 

Yanmar fault code list:

Error Code Ag600 harvester
Sl	Error Code	Error Item	What will happen	Chack point
1	00 08004 9	Communication fault from 'Controller threshing(front' to 'Engine ECU'	Engine output will be restricted.	Cancellation with key switch OFF. Check the connector, wire-harness, and Fuse.
2	00 08B00 12	Engine controller internal fault: EEPROM ReadWrite fault	Engine output will be restricted.	Power off a few times. Then check if DTC code is generated again. ECU replacement
3	00 0001D 0	ENG: Accelerator Pedal Position Sensor B: Above normal operational range	Continuous operation is possible.	Check the connector, wire-harness, Accelerator Pedal Position Sensor "B". Power off for a few times. Then check if DTC code is generated again.
4	00 0001D 1	ENG: Accelerator Pedal Position Sensor B: Below normal operational range	Continuous operation is possible.	Check the connector, wire-harness, Accelerator Pedal Position Sensor "B". Power off for a few times. Then check if DTC code is generated again.
5	00 0001D 2	ENG: Accelerator Pedal Position Sensor B: Intermittent fault	Continuous operation is possible.	Check the connector, wire-harness, Accelerator Pedal Position Sensor "B". Power off for a few times. Then check if DTC code is generated again.
6	00 0001D 3	ENG: Accelerator Pedal Position Sensor B: Shorted to high source	Continuous operation is possible.	Check the connector, wire-harness, Accelerator Pedal Position Sensor "B". Power off for a few times. Then check if DTC code is generated again.
7	00 0001D 4	ENG: Accelerator Pedal Position Sensor B: Shorted to low source	Continuous operation is possible.	Check the connector, wire-harness, Accelerator Pedal Position Sensor "B". Power-off for a few times. Then check if DTC code is generated again.
8	00 0001D 8	ENG: Accelerator Pedal Position Sensor B: Communication fault	Continuous operation is possible.	Check the connector, wire-harness, Accelerator Pedal Position Sensor "B". Power off for a few times. Then check if DTC code is generated again.
9	00 0001D 15	ENG: Accelerator Pedal Position Sensor B: Not available	Continuous operation is possible.	Check the connector, wire-harness, Accelerator Pedal Position Sensor "B". Power off for a few times. Then check if DTC code is generated again.
10	00 0005B 0	ENG: Accelerator Pedal Position Sensor A: Above normal operational range	Engine output will be restricted.	Check the connector, wire-harness, Accelerator Pedal Position Sensor "A". Power off for a few times. Then check if DTC code is generated again.
11	00 0005B 1	ENG: Accelerator Pedal Position Sensor A: Below normal operational range	Engine output will be restricted.	Check the connector, wire-harness, Accelerator Pedal Position Sensor "A". Power off for a few times. Then check if DTC code is generated again.
12	00 0005B 2	ENG: Accelerator Pedal Position Sensor A: Intermittent fault	Engine output will be restricted.	Check the connector, wire-harness, Accelerator Pedal Position Sensor "A". Power-off for a few times. Then check if DTC code is generated again.
13	00 0005B 3	ENG: Accelerator Pedal Position Sensor A: Shorted to high source	The engine will operate at the same speed.	Check the connector, wire-harness, Accelerator Pedal Position Sensor "A". Power-off for a few times. Then check if DTC code is generated again.
14	00 0005B 4	ENG: Accelerator Pedal Position Sensor A: Shorted to low source	The engine will operate at the same speed.	Check the connector, wire-harness, Accelerator Pedal Position Sensor "A". Power-off for a few times. Then check if DTC code is generated again.
15	00 0005B 15	ENG: Accelerator Pedal Position Sensor A: Not available	Engine output will be restricted.	Check the connector, wire-harness, Accelerator Pedal Position Sensor "A". Power off for a few times. Then check if DTC code is generated again.
16	00 00064 1	ENG: Oil Pressure: Too Low	Engine output will be restricted.	Check the oil pressure system. Check the wire harness and, oil pressure switch. Power off a few times. Then check if DTC code is generated again.
17	00 00064 4	ENG: Oil Pressure Switch: Shorted to low source	Can still operate, but engine performance may degrade.	Check the connector, wire-harness, and oil pressure switch. Power off a few times. Then check if DTC code is generated again.
18	00 00066 0	ENG: Boost pressure is abnormally high	Engine output will be restricted.	Power off a few times. The n check if the DTC code is generated again.
19	00 00066 3	ENG: Boost pressure sensor fault (high voltage)	Engine output will be restricted.	Check the connector, wire-harness, and boost pressure sensor. Power off a few times. Then check if DTC code is generated again.
20	00 00066 4	ENG: Boost pressure sensor fault (low voltage)	Engine output will be restricted.	Check the connector, wire-harness, and boost pressure sensor. Power-off for a few times. Then check if DTC code is generated again.
21	00 0006C 3	ENG: Barometric Pressure Sensor: Shorted to high source	Can still operate, but engine performance may degrade.	Check the connector, wire-harness, and Barometric Pressure Sensor. Power off a few times. The n check if the DTC code is generated again.
22	00 0006C 4	ENG: Barometric Pressure Sensor: Shorted to low source	Can still operate, but engine performance may degrade.	Check the connector, wire-harness, and Barometric Pressure Sensor. Power-off for a few times. Then check if DTC code is generated again.
23	00 0006E 0	ENG: Engine Coolant Temperature: Too High	Continuous operation is possible.	Check the Engine Cooling System. Check the connector, wire-harness, and Engine Coolant Temperature Sensor. Power for a few times. Then check if DTC code is generated again.
24	00 0006E 3	ENG: Engine Coolant Temperature Sensor: Shorted to high source	Engine output will be restricted.	Check the connector, wire-harness, and Engine Coolant Temperature Sensor. Power off a few times. Then check if DTC code is generated again.

 

25	00 0006E 4	ENG: Engine Coolant Temperature Sensor: Shorted to low source	Engine output will be restricted.	Check the connector, wire-harness, and Engine Coolant Temperature Sensor. Power-off for a few times. Then check if DTC code is generated again.
26	00 0009D 0	ENG: Common rail pressure abnormally high	Can still operate, but high idle speed will be restricted. Engine output will be restricted. Exhaust filter regeneration stops.	Power-off for a few times. Then check if DTC code is generated again.
27	00 0009D 1	ENG: Common rail pressure abnormal lowering	Engine output will be restricted.	Power-off for a few times. Then check if DTC code is generated again.
28	00 0009D 3	ENG: Rail pressure sensor fault (high voltage)	Engine output will be restricted.	Check the connector, wire-harness, and rail pressure sensor. Power-off for a few times. Then check if DTC code is generated again.
29	00 0009D 4	ENG: Rail pressure sensor fault (low voltage)	Engine output will be restricted.	Check the connector, wire-harness, and rail pressure sensor. Power-off for a few times. Then check if DTC code is generated again.
30	00 0009E 0	ENG: System Voltage: Too High	Continuous operation is possible.	Check the alternator. Check battery voltage and wire harness. Power-off for a few times. Then check if DTC code is generated again.
31	00 0009E 1	ENG: System Voltage: Too Low	Continuous operation is possible.	Check the alternator. Check battery voltage and wire harness. Power-off for a few times. Then check if DTC code is generated again.
32	00 000A7 1	ENG: Charge warning	Continuous operation is not possible.	Check the alternator. Check the wire harness, battery charge switch. Power-off for a few times. Then check if DTC code is generated again.
33	00 000A7 4	ENG: Battery Charge Switch: Shorted to low source	Continuous operation is possible.	Check the connector, wire-harness, and battery charge switch. Power-off for a few times. Then check if DTC code is generated again.
34	00 000AE 3	ENG:  Fuel temperature sensor fault (high voltage)	Continuous operation is possible.	Check the connector, wire-harness, and fuel temperature sensor. Power-off for a few times. Then check if DTC code is generated again.
35	00 000AE 4	ENG: Fuel temperature sensor fault (low voltage)	Continuous operation is possible.	Check the connector, wire-harness, and fuel temperature sensor. Power-off for a few times. Then check if DTC code is generated again.
36	00 000BE 0	ENG: Engine speed Over speed Condition	The engine stops. Notify the dealer, and go through a checkup & maintenance.	Check the engine and the work mach ine.Checkthe  Engine Fuel Rack Actuator circuit. Power-off for a few times. Then check if the fault code is generated again.
37	00 00274 2	ENG: E-ECU internal fault: FlashROM Check Sum Error (Data Set 1,2)	The engine stops. Notify the dealer, and go through a checkup & maintenance.	Reflash the E-ECU's software. Power off a few times. Then, check if the DTC code is generated again.
38	00 00274 12	ENG: E-ECU internal fault: FlashROM Check Sum Error (Main Software)	The engine stops. Notify the dealer, and go through a checkup & maintenance.	Reflash the software of the E-ECU. Power-off for a few times. Then check if DTC code is generated again.
39	00 00276 2	ENG: E-ECU internal fault: EEPROM Error (Check Sum, Data)	The engine stops. Notify the dealer, and go through a checkup & maintenance.	Reflash the software of the ECU. Power-off for a few times. Then check if DTC code is generated again.
40	00 00276 12	ENG: E-ECU internal fault EEPROM ReadWrite fault	Continuous operation is possible.	Power-off for a few times. Then check if DTC code is generated again.
41	00 00279 3	ENG: SCV Drive circuit + B short circuit	Engine output will be restricted.	Check the connector, wire-harness,, SCV, and CR-ECU. Power-off for a few times. Then check if DTC code is generated again.
42	00 00279 5	ENG: SCV drive circuit open circuit and GND short circuit	Engine output will be restricted.	Check the connector, wire-harness, SCV, and CR-ECU. Power-off for a few times. Then check if DTC code is generated again.
43	00 00279 7	ENG: SCV sticking	Engine output will be restricted.	Check the supply pump and rail pressure sensor, and SCV. Power-off for a few times. Then check if DTC code is generated again.
44	00 0027F 12	ENG: High Speed CAN Communication: Communication fault	Can still operate, Butbutgine output will be restricted.	Check the connector, wire-harness, other ECU, and battery voltage. Power-off for a few times. Then check if DTC code is generated again.
45	00 0028B 5	ENG: Injector of the 1st cylinder open circuit fault	Engine output will be restricted.	Check the connector, wire-harness, injector, and CR- ECU. Power-off for a few times. Then check if DTC code is generated again.
46	00 0028C 5	ENG: Injector of the 2nd cylinder open circuit fault	Engine output will be restricted.	Check the conneor,, wire-har, and injectorand CR- ECU. Power-off for a few times. Then check if DTC code is generated again.
47	00 0028D 5	ENG: The injector of the 3rd cylinder open circuit fault	Engine output will be restricted.	Check the connector, wire-harness,, injector, and CR- ECU. Power-off for a few times. Then check if DTC code is generated again.
48	00 0028E 5	ENG: Injector of the 4th cylinder open circuit fault	Engine output will be restricted.	Check the connector, wire-harness, injector, and CR- ECU. Power-off for a few times. Then check if DTC code is generated again.

 

49	00 002A4 5	ENG: Glow + B short circuit or open circuit	Continuous operation is possible.	Check the connector and wire-harness, and Glow relay, and the CR- ECU. Power-off for a few times. Then check if DTC code is generated again.
50	00 002A4 6	ENG: Glow GND short circuit	Continuous operation is possible.	Check the connector, wire-harness, and Glow relay and CR- ECU. Power-off for a few times. Then check if DTC code is generated again.
51	00 00437 2	ENG:Sensor 5V : Intermittent fault	Continuous operation is possible.	Check the wire harnesses. Power-off for a few times. Then check if DTC code is generated again.
52	00 00437 3	ENG:Sensor 5V : Shorted to high source	Continuous operation is possible.	Check the wire harnesses. Power-off for a few times. Then check if DTC code is generated again.
53	00 00437 4	ENG:Sensor 5V : Shorted to low source	Continuous operation is possible.	Check the wire harness. Power-off for a few times. Then check if DTC code is generated again.
54	00 00470 0	ENG: E-ECU Internal Temperature: Too High	Continuous operation is possible.	Check the E-ECU surroundings. Power-off for a few times. Then check if DTC code is generated again.
55	00 00470 2	ENG: E-ECU Internal Temperature Sensor: Intermittent fault	Continuous operation is possible.	Power-off for a few times. Then check if DTC code is generated again.
56	00 00470 3	ENG: E-ECU Internal Temperature Sensor: Shorted to high source	Continuous operation is possible.	Power-off for a few times. Then check if DTC code is generated again.
57	00 00470 4	ENG:  E-ECU Internal Temperature Sensor Shorted to low source	Continuous operation is possible.	Power-off for a few times. Then check if DTC code is generated again.
58	00 004B2 2	ENG: Immobilizer: System fault	The engine will not start. Notify the dealer, and go through a checkup & maintenance.	Check Immobilizer Key.
59	00 004CF 12	ENG: CR-ECU CAN bus line open circuit detection	Engine output will be restricted.	Check the Connector, wire-harness, Battery, and CR- ECU. Power-off for a few times. Then check if DTC code is generated again.
60	00 00543 0	ENG:  Pump protection failure	Can still operat e,  butt high idle speed will be restricted. Engine output will be restricted.	Check the Fuel syteand Supply ,pump and Rail pressure sensor. Power-off for a few times. Then check if DTC code is generated again.
61	00 00543 15	ENG:  Pump replacement failure	Can still operate, but high idle speed will be restricted.  Engine output will be restricted.	Check the Fuel system, Supply , pump, and Rail pressure sensor. Power-off for a few times. Then check if DTC code is generated again.
62	00 005CD 4	ENG:  E-ECU Main Relay: Shorted to low source	Continuous operation is possible.	Check the connector, wire-harness, and E-ECU Main Relay. Power off a few times. Then check if DTC code is generated again.
63	00 00AED 3	ENG:  Injector drive system 1 + B short circuit	Engine output will be restricted.	Check the Connector, wire-harness, injector, and CR- ECU. Power-off for a few times. Then check if DTC code is generated again.
64	00 00AED 5	ENG: Injector drive system 1 open circuit fault	Engine output will be restricted.	Check the Connector, wire-harness, injector, and CR- ECU. Power-off for a few times. Then check if DTC code is generated again.
65	00 00AED 6	ENG: Injector drive system 1 GND short circuit	Engine output will be restricted.	Check the Conne, and wire-har, ness and injec RRion,r and CR- ECU. Power-off for a few times. Then check if DTC code is generated again.
66	00 00AEE 3	ENG: Injector drive system 2 + B short circuit	Engine output will be restricted.	Check the Connector, wire-harness, injector, and CR- ECU. Power-off for a few times. Then check if DTC code is generated again.
67	00 00AEE 5	ENG: Injector drive system 2 open circuit fault	Engine output will be restricted.	Check the Connector,, wire-harness,, injector, and CR- ECU. Power-off for a few times. Then check if DTC code is generated again.
68	00 00AEE 6	ENG: Injector drive system 2 GND short circuit	Engine output will be restricted.	Check the Connector,, wire-harness,, injector, and CR- ECU. Power-off for a few times. Then check if DTC code is generated again.
69	00 7F80B 3	ENG: EGR Stepping Motor A: Circuit fault B	Engine output will be restricted.	Check the connector, wire-harness, Eand GR Stepping Motor. Power-off for a few times. Then check if DTC code is generated again.
70	00 7F80B 4	ENG: EGR Stepping Motor A: Circuit fault A	Engine output will be restricted.	Check the connector, wire-harness, and EGR Stepping Motor. Power-off for a few times. Then check if DTC code is generated again.
71	00 7F80C 3	ENG: E  GR Stepping Motor B  Circuit fault B	Engine output will be restricted.	Check the connector, wire-harness, and EGR Stepping Motor. Power-off for a few times. Then check if DTC code is generated again.
72	00 7F80C 4	ENG: E GR Stepping Motor B  Circuit fault A	Engine output will be restricted.	Check the connector, wire-harness, and EGR Stepping Motor. Power-off for a few times. Then check if DTC code is generated again.
73	00 7F80D 3	ENG: E GR Stepping Motor C  Circuit fault B	Engine output will be restricted.	Check the connector, wire-harness, and EGR Stepping Motor. Power-off for a few times. Then check if DTC code is generated again.
74	00 7F80E 3	ENG: E GR Stepping Motor D  Circuit fault B	Engine output will be restricted.	Check the connector, wire-harness, andGR Stepping Motor. Power-off for a few times. Then check if DTC code is generated again.

 

75	00 7F80E 4	ENG: E GR Stepping Motor D Circuit fault A	Engine output will be restricted.	Check the connector, wire-harness, and EGR Stepping Motor. Power-off for a few times. Then check if DTC code is generated again.
76	00 7F853 0	ENG: Air Clean Mechanical Malfunction	Engine output will be restricted.	Check the air cleaner system. Check the wire-harness, the Air cleaner switch. Power-off for a few times. Then check if DTC code is generated again.
77	00 7F8A0 2	ENG: NE sensor malfunction	Engine output will be restricted.	Check the connector, wire-harness, NE se r  ,CRCU  ,   and Pulser. Power-off for a few times. Then check if DTC code is generated again.
78	00 7F8A0 5	ENG:NE sensor pulser non-input	Engine output will be restricted.	Check the connector, wire-harness, NE sensor, CR-Eand and CU, Pulser. Power-off for a few times. Then check if DTC code is generated again.
79	00 7F8A1 2	ENG: G sensor malfunction	Engine output will be restricted.	Check the connector, wire-harness, G sensor,  CR-ECU, and  Pulser. Power-off for a few times. Then check if DTC code is generated again.
80	00 7F8A1 5	ENG:G sensor pulser non-input	Engine output will be restricted.	Check the connector, wire-harness, G sensor,CR-ECUnd, Pulser. Power-off for a few times. Then check if DTC code is generated again.
81	00 7F9E7 12	ENG:  E-ECU failure.	Continuous operation is possible.	Power-off for a few times. Then check if DTC code is generated again.
82	00 7F9E8 12	ENG:  E-ECU internal fault: Engine Map Data Version Error	The engine stops. Notify the dealer, and go through a checkup & maintenance.	Reflash the oftware of E-ECU. Power-off for a few times. Then check if DTC code is generated again.
83	00 7F9EA 8	ENG: Immobilizer Pulse Communication fault	The engine will not start. Notify the dealer, and go through a checkup & maintenance.	Check the connector, wire-harness, and battery voltage. Power-off for a few times. Then check if DTC code is generated again.
84	00 7F9EA 12	ENG: Immobilize: CAN Communication fault	The engine will not start. Notify the dealer, and go through a checkup & maintenance.	Check the connector, wire-harness, and battery voltage. Power-off for a few times. Then check if DTC code is generated again.
85	00 7FA1E 5	ENG:  CR-ECU main relay output error 1	The engine stops. Notify the dealer, and go through a checkup & maintenance.	Check the connector, wire-harness, main relay,t  he ignition switch,,h and E-ECU  ,CR-ECU. Power-off for a few times. Then check if DTC code is generated again.
86	00 7FA1E 6	EN G: CR-ECU main relay output error 2	The engine stops. Notify the dealer, and go through a checkup & maintenance.	Check the connector, wire-harness, main relay,the ignition switch and E-ECU,CR-ECU. Power-off for a few times. Then check if DTC code is generated again.
87	00 7FA33 2	EN G:  “Pump learning not performed” alarm	Continuous operation is possible.	Check the fault indication again after turning the power switch on/off and starting the e  ngine.Pump learning value write.
88	00 7FAF1 12	ENG: CR-ECU CPU monitoring IC fault	Can still operate, but engine output will be restricted.	Power-off for a few times. Then check if DTC code is generated again.
89	00 7FAF2 12	EN G: CR-ECU CPU fault	Can still operate, but engine output will be restricted.	Power-off for a few times. Then check if DTC code is generated again.
90	00 7FAF3 12	ENG: QR data correction input fault	Engine output will be restricted.	Power-off for a few times. Then check if DTC code is generated again. Rewrite the CR-ECU software.
91	00 7FAF4 4	ENG:(Circuit) low charge failure	Engine output will be restricted.	Power-off for a few times. Then check if DTC code is generated again.
92	00 7FAF5 3	ENG:(Circuit) overcharge failureThe engine	e stops. Notify the dealer, and go through a checkup & maintenance.	Power-off for a few times. Then check if DTC code is generated again.
93	00 7FAF6 12	EN  G: CR-ECU Flash RO checksum error. The engine	e stops. Notify the dealer, and go through a checkup & maintenance.	Power-off for a few times. Then check if DTC code is generated again.R  ewritethe the CR-ECU software.
94	00 7FAF7 2	ENG: Data verification error between ECUs (CR-ECU Software P/N)	Engine output will be restricted.	Check if another error is occurring same time. Check whether it was replaced E-ECU or a CR-ECU.
95	00 7FAF8 2	ENG: Data verification error between ECUs (data error)	Engine output will be restricted.	Check if other error is occurring same time.Che ck whether it was replaced E-ECU or CRa -ECU.
96	00 7FB42 0	ENG: CR-ECU sensor 5 V circuit 1 fault (high voltage)	Engine output will be restricted.	Checkthe  wire harness. Power-off for a few times. Then check if DTC code is generated again.
97	00 7FB42 1	ENG: CR-ECU sensor 5 V circuit 1 fault (low voltage)	Engine output will be restricted.	Check the wire harness. Power-off for a few times. Then check if DTC code is generated again.
98	00 7FB43 0	ENG: CR-ECU sensor 5 V circuit 2 fault (high voltage)	Engine output will be restricted.	Check the wire harness. Power-off for a few times. Then check if DTC code is generated again.
99	00 7FB43 1	ENG: CR-ECU sensor 5 V circuit 2 fault (low voltage)	Engine output will be restricted.	Check the wire harness. Power-off for a few times. Then check if DTC code is generated again.
100	00 7FBD5 12	ENG:  QR data not written	Engine output will be restricted.	Power-off for a few times. Then check if DTC code is generated d Rewrite the CR-ECU QR data.
101	00 7FBD5 13	ENG:  QR data fault	Engine output will be restricted.	Power-off for a few times. Then check if DTC code is generated again.
102	00 7FBF1 5	EN    G: NE and G sensor pulser non-input at the same time	The engine stops. Notify the dealer, and go through a thorough checkup & maintenance.	Check the connector, wire-harness, NE sensor,G sensor. Power-off for a few times. Then check if DTC code is generated again.Chthe the eck Pulser attachment.

 

103	00 000AE 0	ENG: “Fuel temperature high” alarm	Continuous operation is possible.	Check the connector, wire-harness, Fuel temperature sensor, and CR-ECU. Power-off for a few times. Then check if DTC code is generated again.
104	00 7F859 0	ENG: Oily Water Separator: Mechanical Malfunction	Engine output will be restricted.	Check the oily water separator system. Chethe ck wire-harnethe the ss, Oily water separator switch. Power-off for a few times. Then check if DTC code is generated again.
105	00 0006E 2	ENG: Engine Coolant Temperature Sensor: Intermittent fault	A coolant temperature of 30 °C will ensure continuous operation. （EGR valve does not work）	1. Poor fit of the connector .2.Poor wiring harness（Sensor signal line, sensor 5V line,or sensor GND line wiring is broken ）3.Cooling water temperature sensor Failure 4. E-ecu internal circuit failure.
106	00 0027E 2	ENG:  Enne: Malfunction	The engine stops. Notify the dealer and go through checkup & maintenance. The	The wiring harness wiring is poor (rack actuator wire power supply short circuit or GND short circuit), (2) the engine speed is increased due to the rotation load on the machine side, (3) the FOP control is abnormal.
107	00 0027E 3	ENG: Engine Fuel Rack Actuator: Shorted to high. The engine	generator stops. Notify the dealer and go through checkup & maintenance.	1. Poor coordination of the connector, 2. Poor wiring of wiring harness (Rack actuator wire power short circuit), 3. Rack actuator failure, 4. E-ecu internal circuit failure
108	00 0027E 4	ENG: Engine Fuel Rack Actuator: Shorted to low. The engine	IIS stopped. Notify the demand and go through checkup & maintenance.	1. Poor coordination of the connector, 2. Poor wiring of wiring harness (Rack actuator wire power short circuit), 3. Rack actuator failure, 4. E-ecu internal circuit failure
109	00 0027E 7	ENG: Engine Fuel Rack Actuator: Mechanical. The engine	stops. Notify the dealer and go through checkup & maintenance.	1. Rack stuck
110	00 00436 4	ENG: Engine Fuel Injection Pump Speed Seor: Shorted to low source	The engine ops.  Notify the dealer and go through checkup & maintenance.	1. Poor coordination of the connector, .2 Insufficient engine speed (Low battery voltage, starting motor system failure, fuel freezing, and the increase of working machine combined with slewing load), 3. Poor wiring harness (Sensor signal wire broken or GND short circuit, starting motor signal line power short circuit), 4. Speed sensor fault, 5. E-ECU internal circuit fault
111	00 004BA 3	ENG: Engine Fuel Rack Position Sensor: Shorted to high source	The engine operates at the output/ speed limit. (Rack position control failed, but speed control activation.)	(1) Poor coordination of the connector, (2) Poor wiring harness (Sensor GND wire broken, sensor signal wire power short circuit, rack actuator wire GND short circuit), (3) Rack position sensor fault, (4) Rack actuator failure, (5) E-ECU internal circuit failure
112	00 004BA 4	ENG: Engine Fuel Rack Position Sensor orhortedlow source	The engine operates at the output/ speed limit. (Rack position control failed, but speed control acactivatedd)	(1) Poor coordination of the connector, (2) Poor wiring harness (Sensor signal wire broken or GND short circuit, sensor 12V broken wire or GND short circuit), (3) Rack position sensor fault, (4) E-ECU internal circuit failure
113	00 7F801 2	ENENG Engineuel Rack Actuator Relay :ntermittent fault	EngiThe engines. Notify the dealer, and go through checkup & maintenance.	(1) Poor coordination of the connector, (2) Poor wiring harness (Rack actuator relay wire broken), (3) E-ECU internal circuit failure
114	00 7F801 3	ENG: Engine Fuel Rack Actuator Relay: Circuit fault B	The engine stops. Notify the dealer, and go through checkup & maintenance.	(1)Poor coordination of the connector, (2) Poor wiring of the ring harness (Rack actuator relay wire power short circuit), (3) Rack actuator relay fault, (4)E-ECU internal circuit failure
115	00 7F801 4	ENG: Engine Fuel Rack Actuator Rela: Circuit fault A	The engine stops. Notify the dealer, and go through checkup & maintenance.	(1)Poor coordination of the connector, (2) Poor wiring of the wiring harness (Rack actuator relay wire broken or GND short circuit ), (3) Rack actuator relay fault, (4)E-ECU internal circuit failure
116	00 7F802 2	ENG: Cold Start Device: Intermittent fault	When the CSD is off, the engine runs continuously	(1) Poor connector coordination, (2) Poor wiring of the harness (CSD solenoid wire broken), 3)E-ECU internal circuit failure
117	00 7F802 3	ENG: Cold Start Device: Circuit fault B	When the CSD is off, the engine runs continuously.	(1) Poor coordination of the connector, (2) Poor wiring harness (CSD solenoid valve wire GND short circuit), (3) CSD solenoid valve fault, (4) E-ECU internal circuit failure
118	00 7F802 4	EN G: Cold Start Device: Circuit fault A	When the CSD is off, the engine runs continuously.	(1) Poor coordination of the connector, (2) Poor wiring harness (CSD solenoid valve wire GND short circuit), (3) CSD solenoid valve fault, (4) E-ECU internal circuit failure
119	00 7F803 2	ENG: Air Heater Relay: Intermittent fault	When the starting aid relay is disconnected, the engine runs continuously	(1) Poor coordination of the connector, (2) Poor wiring harness (Starting auxiliary relay wire broken ), (3) E-ECU internal circuit failure
120	00 7F803 3	ENG:  Air Heater Relay: Circuit fault B	When the starting aid relay is disconnected, the engine runs continuously	(1) Poor coordination of the connector, (2) Poor wiring harness (Starting auxiliary relay line wire GND short circuit), (3) CSD solenoid valve fault, (4) E-ECU internal circuit failure

 

121	00 7F803 4	ENG: Air Heater Rela: Circuit fault A	When the starting aid relay is disconnected, the engine runs continuously	(1) Poor coordination of the connector,  (2) Poor wiring harness  (The starting auxiliary relay line is broken or the power supply is short-circuited),  (3) CSD solenoid valve fault,  (4) E-ECU internal circuit failure
122	00 7F80D 4	ENG: EGR Stepping Motor C: Circuit fault A"	The restricted engine operates at 92% output and 1800min-1	(1) Poor coordination of the connector,  (2) Poor wiring harness (The power supply of the EGR stepper motor C phase line is short-circuited),  (3) EGR stepper motor C phase fault,  (4) E-ECU internal circuit failure
123	00 7F84A 0	ENG:  EngineCoolantTemperature Abnormal temperature	Continuous operation is possible.	(1) The engine is overheated,  (2) The engine cooling water is insufficient,  (3) The engine cooling device is faulty,  (4) The wiring harness of the water temperature switch is short-circuited to GND.  (5) The water temperature switch is faulty, (6) E-ECU internal circuit failure
124	28 03B00 0	Fuel sensor broken	The fuel meter display is not possible.	Check whether fuses are blown or not.  Check the connector. Ensure the connection of the connector and the terminal.
125	28 08110 12	Communication fault from 'Combination meter'	The meter is not working properly. The type of abnormal behavior is different depending on the model specification.	The connector is coming off.  Wiring disconnection. Harness short circuit. The controller is abnormal.
126	28 08B10 12	Meter internal fault: EEPROM ReadWrite fault	The meter is not operating properly. The type of abnormal behavior is different depending on the model specification.	Connector coming off. Wiring disconnection.  Harness short circuit. The controller is abnormal. Power-off for a few times. Then check if DTC code is generated again.
127	28 08610 12	Meter internal fault: CAN data translation fault	The meter is not working properly. The type of abnormal behavior is different depending on the model specification.	Connector coming off. Wiring disconnection. Harness short circuit. The controller is abnormal.
128	28 08100 9	Communication fault from 'Engine ECU' to 'Meter'	Engine-related information is not updated.	Check fuse disconnection and connector coming off, wiring disconnection,  and harness short circuit.
129	28 08106 9	Communication fault from 'Column ECU' to 'Meter'	The display of the height sensor, etc., does not appear normally.	Check fuse disconnection and connector coming off, wiring disconnection, and harness short circuit.
130	28 00062 5	Fuel gauge sensor error	CoA combinationeter can not display amthe ount of fuel.	Connector Wire harness Combination meter Fuel gauge sensor Check the connection with the gauge sensor.
131	28 00099 9	CAN communication error from the Engine ECU.	CoA combination can not display the very engine information.	Engine ECU Battery Connector Wire harness Combination meter  Check the connection with the Engine ECU.