Fault Codes:
Hyundai HX220 NL EPFC 222-5
Solution:
1. Check for open circuits or short circuits in the CN-366(#2)-CN-54(#17) lines 2. Check for open circuits or short circuits in the CN-366(#1)-CN-54(#10) lines
Fault Description:
(When the monitor - crusher is optional) (Testing conditions (When the EPPR2 current of the attachment overflow setting is ≥10mA) For 10 seconds, set the EPPR2 drive current to 0mA for the attachment overflow (Conditions for termination (When the EPPR2 current of the attachment overflow setting is ≥10mA) For 3 seconds, the attachment overflow setting EPPR2 drive current is ≥10mA
Fault Location:
1. Control function - The overflow pressure setting of the P2 pump in the optional accessory flow control has failed
