Fault Codes:
Hitachi ZX350LCK-5G 11401-2
Solution:
Check the wiring harness.
Fault Description:
The torque P/S valve FB is abnormal
Fault Location:
The proportional solenoid valve is faulty
Fault Cause:
Output of solenoid valve: 140mA or above, feedback current: greater than 920 mA or less than 70 mA; Both were detected.
