Fault Codes:
Hyundai HX220 NL EPFC 188-5
Solution:
1. Check for open circuits or short circuits in the CN-242(#2)-CN-54(#27) lines 2. Check for open circuits or short circuits in the CN-242(#1)-CN-54(#02) lines
Fault Description:
(Testing conditions (When the EPPR current of the P1 pump regulator is ≥300mA) For 10 seconds, the driving current of the P1 pump regulator EPPR is less than 100mA (Conditions for termination (When the EPPR current of the P1 pump regulator is ≥300mA) For 3 seconds, the driving current of the P1 pump regulator EPPR is ≥100mA
Fault Location:
1. Control function -IPC operation failed, and the optional accessory flow control failed
