
XCMG Excavator Fault Codes: Your Comprehensive Guide - June 14, 2025

Understanding the fault codes of your XCMG excavator is crucial for efficient maintenance and minimizing downtime. This comprehensive guide provides a detailed list of XCMG fault codes related to hydraulic, engine, electrical, and GPS systems, along with their meanings, helping you quickly identify and address potential issues. Growshine International (格莳国际) is your trusted partner for high-quality engineering machinery parts, heavy truck parts, agricultural machinery parts, and auto parts, ensuring your equipment operates at peak performance.
We specialize in the import and export of a wide range of machinery components. Our extensive inventory and global network allow us to provide you with the exact parts you need, when you need them. Contact us today for all your spare parts requirements!
Here is a detailed breakdown of XCMG excavator fault codes:
| Category | Code | Description |
|---|---|---|
| Hydraulic | A101 | Hydraulic oil temperature high alarm |
| Hydraulic | A102 | Hydraulic oil inlet blockage alarm |
| Hydraulic | A103 | Hydraulic oil outlet blockage alarm |
| Hydraulic | A104 | Pilot oil filter blockage alarm |
| Hydraulic | A105 | Brake pressure abnormal alarm |
| Hydraulic | A106 | Brake oil filter blockage alarm |
| Hydraulic | A107 | Transmission pressure low alarm |
| Engine | A301 | Engine water temperature high alarm |
| Engine | A302 | Fuel oil level low alarm |
| Engine | A303 | Fuel oil filter blockage alarm |
| Engine | A304 | Engine oil pressure low alarm |
| Engine | A305 | Air filter 1 blockage alarm |
| Engine | A306 | Air filter 2 blockage alarm |
| Engine | A307 | Water separator 1 water high alarm |
| Engine | A308 | Water separator 2 water high alarm |
| Electrical | A501 | Battery charging abnormal alarm |
| Electrical | A502 | Centralized lubrication alarm |
| Category | Code | Description |
|---|---|---|
| GPS Failure | E0010 | GPS first-level vehicle lock |
| GPS Failure | E0020 | GPS communication abnormal |
| GPS Failure | E0030 | GPS power cut off |
| GPS Failure | E0040 | GPS antenna abnormal |
| GPS Failure | E0050 | GPS second-level vehicle lock |
| GPS Failure | E0060 | GPS card abnormal |
| GPS Failure | E0070 | GPS third-level vehicle lock |
| Hydraulic Sensor Failure | E1010 | Main pump 1 pressure sensor failure |
| Hydraulic Sensor Failure | E1011 | Main pump 1 pressure sensor short circuit |
| Hydraulic Sensor Failure | E1012 | Main pump 1 pressure sensor open circuit |
| Hydraulic Sensor Failure | E1013 | Main pump 1 pressure sensor ultra-low range |
| Hydraulic Sensor Failure | E1014 | Main pump 1 pressure sensor ultra-high range |
| Hydraulic Sensor Failure | E1020 | Main pump 2 pressure sensor failure |
| Hydraulic Sensor Failure | E1021 | Main pump 2 pressure sensor short circuit |
| Hydraulic Sensor Failure | E1022 | Main pump 2 pressure sensor open circuit |
| Hydraulic Sensor Failure | E1023 | Main pump 2 pressure sensor ultra-low range |
| Hydraulic Sensor Failure | E1024 | Main pump 2 pressure sensor ultra-high range |
| Hydraulic Sensor Failure | E1030 | Boom retract pressure sensor failure |
| Hydraulic Sensor Failure | E1031 | Boom retract pressure sensor short circuit |
| Hydraulic Sensor Failure | E1032 | Boom retract pressure sensor open circuit |
| Hydraulic Sensor Failure | E1033 | Boom retract pressure sensor ultra-low range |
| Hydraulic Sensor Failure | E1034 | Boom retract pressure sensor ultra-high range |
| Hydraulic Sensor Failure | E1040 | Boom extend pressure sensor failure |
| Hydraulic Sensor Failure | E1041 | Boom extend pressure sensor short circuit |
| Hydraulic Sensor Failure | E1042 | Boom extend pressure sensor open circuit |
| Hydraulic Sensor Failure | E1043 | Boom extend pressure sensor ultra-low range |
| Hydraulic Sensor Failure | E1044 | Boom extend pressure sensor ultra-high range |
| Hydraulic Sensor Failure | E1050 | Arm raise pressure sensor failure |
| Hydraulic Sensor Failure | E1051 | Arm raise pressure sensor short circuit |
| Hydraulic Sensor Failure | E1052 | Arm raise pressure sensor open circuit |
| Hydraulic Sensor Failure | E1053 | Arm raise pressure sensor ultra-low range |
| Hydraulic Sensor Failure | E1054 | Arm raise pressure sensor ultra-high range |
| Hydraulic Sensor Failure | E1060 | Arm lower pressure sensor failure |
| Hydraulic Sensor Failure | E1061 | Arm lower pressure sensor short circuit |
| Hydraulic Sensor Failure | E1062 | Arm lower pressure sensor open circuit |
| Hydraulic Sensor Failure | E1063 | Arm lower pressure sensor ultra-low range |
| Hydraulic Sensor Failure | E1064 | Arm lower pressure sensor ultra-high range |
| Hydraulic Sensor Failure | E1070 | Bucket close pressure sensor failure |
| Hydraulic Sensor Failure | E1071 | Bucket close pressure sensor short circuit |
| Hydraulic Sensor Failure | E1072 | Bucket close pressure sensor open circuit |
| Hydraulic Sensor Failure | E1073 | Bucket close pressure sensor ultra-low range |
| Hydraulic Sensor Failure | E1074 | Bucket close pressure sensor ultra-high range |
| Hydraulic Sensor Failure | E1080 | Bucket open pressure sensor failure |
| Hydraulic Sensor Failure | E1081 | Bucket open pressure sensor short circuit |
| Hydraulic Sensor Failure | E1082 | Bucket open pressure sensor open circuit |
| Hydraulic Sensor Failure | E1083 | Bucket open pressure sensor ultra-low range |
| Hydraulic Sensor Failure | E1084 | Bucket open pressure sensor ultra-high range |
| Hydraulic Sensor Failure | E1090 | Swing pressure sensor failure |
| Hydraulic Sensor Failure | E1091 | Swing pressure sensor short circuit |
| Hydraulic Sensor Failure | E1092 | Swing pressure sensor open circuit |
| Hydraulic Sensor Failure | E1093 | Swing pressure sensor ultra-low range |
| Hydraulic Sensor Failure | E1094 | Swing pressure sensor ultra-high range |
| Hydraulic Sensor Failure | E1100 | Left travel pressure sensor failure |
| Hydraulic Sensor Failure | E1101 | Left travel pressure sensor short circuit |
| Hydraulic Sensor Failure | E1102 | Left travel pressure sensor open circuit |
| Hydraulic Sensor Failure | E1103 | Left travel pressure sensor ultra-low range |
| Hydraulic Sensor Failure | E1104 | Left travel pressure sensor ultra-high range |
| Hydraulic Sensor Failure | E1110 | Right travel pressure sensor failure |
| Hydraulic Sensor Failure | E1111 | Right travel pressure sensor short circuit |
| Hydraulic Sensor Failure | E1112 | Right travel pressure sensor open circuit |
| Hydraulic Sensor Failure | E1113 | Right travel pressure sensor ultra-low range |
| Hydraulic Sensor Failure | E1114 | Right travel pressure sensor ultra-high range |
| Hydraulic Sensor Failure | E1120 | Travel pressure sensor failure |
| Hydraulic Sensor Failure | E1121 | Travel pressure sensor short circuit |
| Hydraulic Sensor Failure | E1122 | Travel pressure sensor open circuit |
| Hydraulic Sensor Failure | E1123 | Travel pressure sensor ultra-low range |
| Hydraulic Sensor Failure | E1124 | Travel pressure sensor ultra-high range |
| Hydraulic Sensor Failure | E1130 | Brake pressure sensor failure |
| Hydraulic Sensor Failure | E1131 | Brake pressure sensor short circuit |
| Hydraulic Sensor Failure | E1132 | Brake pressure sensor open circuit |
| Hydraulic Sensor Failure | E1133 | Brake pressure sensor ultra-low range |
| Hydraulic Sensor Failure | E1134 | Brake pressure sensor ultra-high range |
| Hydraulic Sensor Failure | E1140 | Hydraulic oil temperature sensor failure |
| Hydraulic Sensor Failure | E1141 | Hydraulic oil temperature sensor short circuit |
| Hydraulic Sensor Failure | E1142 | Hydraulic oil temperature sensor open circuit |
| Hydraulic Sensor Failure | E1143 | Hydraulic oil temperature sensor ultra-low range |
| Hydraulic Sensor Failure | E1144 | Hydraulic oil temperature sensor ultra-high range |
| Solenoid Valve Failure | E2010 | Torque valve 1 failure |
| Solenoid Valve Failure | E2011 | Torque valve 1 overcurrent |
| Solenoid Valve Failure | E2012 | Torque valve 1 insufficient current |
| Solenoid Valve Failure | E2020 | Torque valve 2 failure |
| Solenoid Valve Failure | E2021 | Torque valve 2 overcurrent |
| Solenoid Valve Failure | E2022 | Torque valve 2 insufficient current |
| Solenoid Valve Failure | E2030 | Swing priority proportional valve failure |
| Solenoid Valve Failure | E2031 | Swing priority proportional valve overcurrent |
| Solenoid Valve Failure | E2032 | Swing priority proportional valve insufficient current |
| Solenoid Valve Failure | E2040 | Bucket confluence proportional valve failure |
| Solenoid Valve Failure | E2041 | Bucket confluence proportional valve overcurrent |
| Solenoid Valve Failure | E2042 | Bucket confluence proportional valve insufficient current |
| Solenoid Valve Failure | E2050 | Boom 1 priority proportional valve failure |
| Solenoid Valve Failure | E2051 | Boom 1 priority proportional valve overcurrent |
| Solenoid Valve Failure | E2052 | Boom 1 priority proportional valve insufficient current |
| Solenoid Valve Failure | E2060 | Boom 2 priority proportional valve failure |
| Solenoid Valve Failure | E2061 | Boom 2 priority proportional valve overcurrent |
| Solenoid Valve Failure | E2062 | Boom 2 priority proportional valve insufficient current |
| Solenoid Valve Failure | E2070 | Travel high-low speed selection valve failure |
| Solenoid Valve Failure | E2071 | Travel high-low speed selection valve overcurrent |
| Solenoid Valve Failure | E2072 | Travel high-low speed selection valve insufficient current |
| Solenoid Valve Failure | E2080 | Instantaneous power boost valve failure |
| Solenoid Valve Failure | E2081 | Instantaneous power boost valve overcurrent |
| Solenoid Valve Failure | E2082 | Instantaneous power boost valve insufficient current |
| Solenoid Valve Failure | E2090 | Breaker solenoid valve failure |
| Solenoid Valve Failure | E2091 | Breaker solenoid valve overcurrent |
| Solenoid Valve Failure | E2092 | Breaker solenoid valve insufficient current |
| Solenoid Valve Failure | E2110 | First speed solenoid valve failure |
| Solenoid Valve Failure | E2111 | First speed solenoid valve overcurrent |
| Solenoid Valve Failure | E2112 | First speed solenoid valve insufficient current |
| Solenoid Valve Failure | E2120 | Second speed solenoid valve failure |
| Solenoid Valve Failure | E2121 | Second speed solenoid valve overcurrent |
| Solenoid Valve Failure | E2122 | Second speed solenoid valve insufficient current |
| Solenoid Valve Failure | E2130 | Creeping solenoid valve failure |
| Solenoid Valve Failure | E2131 | Creeping solenoid valve overcurrent |
| Solenoid Valve Failure | E2132 | Creeping solenoid valve insufficient current |
| Solenoid Valve Failure | E2140 | Forward solenoid valve failure |
| Solenoid Valve Failure | E2141 | Forward solenoid valve overcurrent |
| Solenoid Valve Failure | E2142 | Forward solenoid valve insufficient current |
| Solenoid Valve Failure | E2150 | Backward solenoid valve failure |
| Solenoid Valve Failure | E2151 | Backward solenoid valve overcurrent |
| Solenoid Valve Failure | E2152 | Backward solenoid valve insufficient current |
| Solenoid Valve Failure | E2160 | Cruise solenoid valve failure |
| Solenoid Valve Failure | E2161 | Cruise solenoid valve overcurrent |
| Solenoid Valve Failure | E2162 | Cruise solenoid valve insufficient current |
| Solenoid Valve Failure | E2170 | Outrigger 1 solenoid valve failure |
| Solenoid Valve Failure | E2171 | Outrigger 1 solenoid valve overcurrent |
| Solenoid Valve Failure | E2172 | Outrigger 1 solenoid valve insufficient current |
| Solenoid Valve Failure | E2180 | Outrigger 2 solenoid valve failure |
| Solenoid Valve Failure | E2181 | Outrigger 2 solenoid valve overcurrent |
| Solenoid Valve Failure | E2182 | Outrigger 2 solenoid valve insufficient current |
| Solenoid Valve Failure | E2190 | Suspension solenoid valve failure |
| Solenoid Valve Failure | E2191 | Suspension solenoid valve overcurrent |
| Solenoid Valve Failure | E2192 | Suspension solenoid valve insufficient current |
| Solenoid Valve Failure | E2210 | Radiator proportional valve failure |
| Solenoid Valve Failure | E2211 | Radiator proportional valve overcurrent |
| Solenoid Valve Failure | E2212 | Radiator proportional valve insufficient current |
| Solenoid Valve Failure | E2220 | Reversing valve 1 failure |
| Solenoid Valve Failure | E2221 | Reversing valve 1 overcurrent |
| Solenoid Valve Failure | E2222 | Reversing valve 1 insufficient current |
| Solenoid Valve Failure | E2230 | Reversing valve 2 failure |
| Solenoid Valve Failure | E2231 | Reversing valve 2 overcurrent |
| Solenoid Valve Failure | E2232 | Reversing valve 2 insufficient current |
| Solenoid Valve Failure | E2300 | P1 pump cutoff solenoid valve failure |
| Solenoid Valve Failure | E2301 | P1 pump cutoff solenoid valve overcurrent |
| Solenoid Valve Failure | E2302 | P1 pump cutoff solenoid valve insufficient current |
| Solenoid Valve Failure | E2310 | P2 pump cutoff solenoid valve failure |
| Solenoid Valve Failure | E2311 | P2 pump cutoff solenoid valve overcurrent |
| Solenoid Valve Failure | E2312 | P2 pump cutoff solenoid valve insufficient current |
| Engine | E3010 | Speed sensor failure |
| Engine | E3013 | Engine speed low alarm |
| Engine | E3014 | Engine speed ultra-high alarm |
| Engine | E3020 | Engine water temperature sensor failure |
| Engine | E3021 | Engine water temperature sensor short circuit |
| Engine | E3022 | Engine water temperature sensor open circuit |
| Engine | E3030 | Fuel oil level sensor failure |
| Engine | E3031 | Fuel oil level sensor short circuit |
| Engine | E3042 | Fuel oil level sensor open circuit |
| Controller | E4010 | Controller failure |
| Controller | E4020 | CAN communication failure |
| Controller | E4030 | J1939 bus failure |
| Controller | E4040 | Controller memory failure |
| Controller | E4050 | Controller internal temperature abnormal |
| Controller | E4053 | Controller internal temperature low alarm |
| Controller | E4054 | Controller internal temperature high alarm |
| Controller | E4060 | 5V power abnormal |
| Controller | E4061 | 5V power short circuit |
| Controller | E4062 | 5V power open circuit |
| Controller | E4073 | Backup battery voltage too low |
| Other Electrical | E5010 | Throttle knob failure |
| Other Electrical | E5030 | Throttle motor failure |
| Other Electrical | E5031 | Throttle motor insufficient current |
| Other Electrical | E5032 | Throttle motor overcurrent |
| Other Electrical | E5033 | Throttle motor forward movement failure |
| Other Electrical | E5034 | Throttle motor reverse movement failure |
| Other Electrical | E5035 | Throttle motor not within operating range |
| Other Electrical | E5040 | Power voltage abnormal |
| Other Electrical | E5043 | Battery voltage low |
| Other Electrical | E5044 | Battery voltage high |
| Electronic Monitor Failure | E6010 | Auxiliary GPS first-level vehicle lock |
| Electronic Monitor Failure | E6020 | Auxiliary GPS communication abnormal |
| Electronic Monitor Failure | E6030 | Auxiliary GPS power cut off |
| Electronic Monitor Failure | E6040 | Auxiliary GPS antenna abnormal |
| Electronic Monitor Failure | E6050 | Auxiliary GPS second-level vehicle lock |
| Electronic Monitor Failure | E6060 | Auxiliary GPS card abnormal |
| Electronic Monitor Failure | E6070 | Auxiliary GPS third-level vehicle lock |
| Electronic Monitor Failure | E6100 | Monitor memory failure |
| Electronic Monitor Failure | E6110 | Monitor internal temperature abnormal |
| Electronic Monitor Failure | E6113 | Monitor internal temperature low alarm |
| Electronic Monitor Failure | E6114 | Monitor internal temperature high alarm |
| Electronic Monitor Failure | E6120 | Monitor 5V power abnormal |
| Electronic Monitor Failure | E6121 | Monitor 5V power short circuit |
| Electronic Monitor Failure | E6122 | Monitor 5V power open circuit |
| Electronic Monitor Failure | E6133 | Monitor backup battery voltage too low |
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Explanation of Machinery Parts:
Hydraulic Pump (液压泵 - гидравлический насос): The heart of the hydraulic system, it converts mechanical power into hydraulic power. For example, a XCMG XE215 excavator uses a Kawasaki K3V112 hydraulic pump (徐工 XE215 挖掘机使用川崎 K3V112 液压泵 - Экскаватор XCMG XE215 использует гидравлический насос Kawasaki K3V112).
Engine Water Pump (发动机水泵 - водяной насос двигателя): Circulates coolant through the engine to prevent overheating. For instance, a Sinotruk Howo truck typically has an engine water pump to manage its Weichai engine's temperature (中国重汽豪沃卡车通常配备发动机水泵来管理其潍柴发动机的温度 - Грузовик Sinotruk Howo обычно оснащен водяным насосом двигателя для регулирования температуры двигателя Weichai).
Air Filter (空气滤清器 - воздушный фильтр): Cleans the air entering the engine, preventing dust and debris from causing damage. A John Deere 8R tractor uses a high-efficiency air filter to protect its engine (约翰迪尔 8R 拖拉机使用高效空气滤清器来保护其发动机 - Трактор John Deere 8R использует высокоэффективный воздушный фильтр для защиты своего двигателя).
Fuel Filter (燃油滤清器 - топливный фильтр): Removes impurities from the fuel before it reaches the engine. A Mercedes-Benz Actros truck is equipped with a fuel filter to ensure clean fuel supply to its engine (梅赛德斯-奔驰 Actros 卡车配备燃油滤清器,以确保清洁的燃油供应给发动机 - Грузовик Mercedes-Benz Actros оснащен топливным фильтром для обеспечения подачи чистого топлива в двигатель).
Hydraulic Cylinder (液压油缸 - гидравлический цилиндр): Converts hydraulic power into linear mechanical motion. For example, the bucket cylinder on an XCMG LW500 wheel loader controls the bucket's movement (徐工 LW500 轮式装载机上的铲斗油缸控制着铲斗的运动 - Гидравлический цилиндр ковша на колесном погрузчике XCMG LW500 контролирует движение ковша).
Starter Motor (起动机 - стартер): An electric motor that cranks the engine to start it. Most cars, like a Toyota Camry, have a starter motor (大多数汽车,如丰田凯美瑞,都有一个起动机 - Большинство автомобилей, например Toyota Camry, имеют стартер).
Alternator (发电机 - генератор): Generates electrical power to charge the battery and run the vehicle's electrical systems while the engine is running. Found in almost all automobiles, such as a Ford F-150 (几乎所有汽车都有,例如福特 F-150 - Встречается почти во всех автомобилях, например Ford F-150).
Transmission (变速箱 - коробка передач): Transfers power from the engine to the wheels and allows for gear changes. Essential in heavy trucks like a Volvo FH series (在沃尔沃 FH 系列等重型卡车中至关重要 - Имеет важное значение в тяжелых грузовиках, таких как Volvo FH series).
Tire (轮胎 - шина): Provides traction and supports the weight of the vehicle. Used on all types of machinery, including Case IH tractors (用于所有类型的机械,包括 Case IH 拖拉机 - Используются на всех типах техники, включая тракторы Case IH).
Radiator (散热器 - радиатор): Cools the engine coolant after it has passed through the engine. A critical component in engineering machinery like a Caterpillar D8 bulldozer (工程机械的关键部件,如卡特彼勒 D8 推土机 - Критически важный компонент в строительной технике, такой как бульдозер Caterpillar D8).
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Title: XCMG Excavator Fault Codes Guide: Troubleshooting and Parts - June 14, 2025
Description: Find a comprehensive list of XCMG excavator fault codes for hydraulic, engine, electrical, and GPS systems. Growshine International (格莳国际) provides high-quality spare parts for XCMG and other machinery.
Keywords: XCMG, excavator, fault codes, error codes, troubleshooting, hydraulic, engine, electrical, GPS, Growshine International, engineering machinery parts, heavy truck parts, agricultural machinery parts, auto parts, import, export.