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Guangzhou Lianzhen Electronic Technology Co.,Ltd

Tel: +86-020-32037937

Mobile:+8613802981403

Email:trade@gzlzjx.com

Add: JinYi Industrial Park, NO.6 Lianyun Road, Luogang District, Guangzhou, Guangdong, China

Knowledge

Sumitomo excavator fault code Daquan

7000-P1--pressure sensor 7205--REL charge pump stop 7601--monitor communication

7001--P2--Pressure Sensor 7206---Alternate Circuit Return Valve 7602---ECM Communication

7002--N1--pressure sensor 7207--slewing brake release solenoid valve 7603--controller B communication

7003N2--pressure sensor 7208--fan reverse solenoid valve 7605---ECM

7004--Overload pressure sensor 7209--Air conditioning water temperature signal output 7606---EEPROM

7005--Bottom pressure sensor 7210---Crane 0087---No pumping pressure

7006--pressure connecting rod sensor 7211--swing signal and bucket stop 0088-- common rail pressure abnormal

7020--Upper pressure sensor 7212--Safety lock solenoid valve 0089 --High pumping pressure

7021---swing pressure sensor 7240---pump output power proportional valve 0090---SCV drive system

7022--walking pressure sensor 7241--pump flow proportional valve 0107--atmospheric pressure sensor (voltage bottom)

7023--Brake pressure sensor 7242----Fan proportional valve 0108--Atmospheric pressure sensor (high voltage)

7040--Fuel oil level sensor 7243---Big arm proportional valve 0112--The abnormal intake air temperature before boosting (voltage bottom)

7041---Oil temperature sensor 7244---Small arm proportional valve 0113---The intake air temperature before pressurization is abnormal (high voltage)

7045--monitor thermistor 7245--deviation proportional valve 0117.0118--water temperature is too low or high

7060---Boom angle sensor 7400.7402.7403 Water temperature 0182.0183---Fuel temperature

7061--arm angle sensor 7404--oil temperature 0192--common rail pressure (low voltage)

7062--deviation angle sensor 7405.7406--intake air temperature after rolling 0193--common rail pressure (high voltage)

7063---Return oil filter plug pressure switch 7420---Generator voltage 0201---0206 Nozzle drive circuit open circuit (corresponding to each cylinder)

7200--slewing brake solenoid valve 7421--water level 0219--extreme operation

7201--Walking high-speed solenoid valve 7422--Oil pressure 0237.0238--The pressure sensor voltage is low or high after boosting

7202---Boost solenoid valve 7423---Air filter 0335.0336--Crankshaft sensor

7203---BZ walking alarm 7424--return oil filter 0340.0341---cam position sensor

7204--Energy Saving Solenoid Valve 7600---CAN 0380--Preheat Sensor v7000-P1--Pressure Sensor 7205--REL Charge Pump Stop 7601--Monitor Communication

7001--P2--Pressure Sensor 7206---Alternate Circuit Return Valve 7602---ECM Communication

7002--N1--pressure sensor 7207--slewing brake release solenoid valve 7603--controller B communication

7003N2--pressure sensor 7208--fan reverse solenoid valve 7605---ECM

7004--Overload pressure sensor 7209--Air conditioning water temperature signal output 7606---EEPROM

7005--Bottom pressure sensor 7210---Crane 0087---No pumping pressure

7006--pressure connecting rod sensor 7211--swing signal and bucket stop 0088-- common rail pressure abnormal

7020--Upper pressure sensor 7212--Safety lock solenoid valve 0089 --High pumping pressure

7021---swing pressure sensor 7240---pump output power proportional valve 0090---SCV drive system

7022--walking pressure sensor 7241--pump flow proportional valve 0107--atmospheric pressure sensor (voltage bottom)

7023--Brake pressure sensor 7242----Fan proportional valve 0108--Atmospheric pressure sensor (high voltage)

7040--Fuel oil level sensor 7243---Big arm proportional valve 0112--The abnormal intake air temperature before boosting (voltage bottom)

7041---Oil temperature sensor 7244---Small arm proportional valve 0113---The intake air temperature before pressurization is abnormal (high voltage)

7045--monitor thermistor 7245--deviation proportional valve 0117.0118--water temperature is too low or high

7060---Boom angle sensor 7400.7402.7403 Water temperature 0182.0183---Fuel temperature

7061--arm angle sensor 7404--oil temperature 0192--common rail pressure (low voltage)

7062--deviation angle sensor 7405.7406--intake air temperature after rolling 0193--common rail pressure (high voltage)

7063---Return oil filter plug pressure switch 7420---Generator voltage 0201---0206 Nozzle drive circuit open circuit (corresponding to each cylinder)

7200--slewing brake solenoid valve 7421--water level 0219--extreme operation

7201--Walking high-speed solenoid valve 7422--Oil pressure 0237.0238--The pressure sensor voltage is low or high after boosting

7202---Boost solenoid valve 7423---Air filter 0335.0336--Crankshaft sensor

7203---BZ walking alarm 7424--return oil filter 0340.0341---cam position sensor

7204--Energy saving solenoid valve 7600---CAN 0380--Preheat sensor