Fault Codes:
Hyundai HX220 NL EPFC 138-4
Solution:
1. Check for open circuits or short circuits in the CD-513(#B)-CN-505(#33) lines 2. Check for open circuits or short circuits in the CD-513(#A)-CN-505(#43) lines 3. Check for open circuits or short circuits in the CD-513(#C)-CN-505(#24) lines
Fault Description:
(When the crusher/pulverizer is optional) For 10 seconds, the attached pilot pressure sensor measures a voltage of less than 0.3V
Fault Location:
The pilot pressure display of the monitor - accessory is faulty 2. Control function - The optional accessory flow control has failed
