Fault Codes:
Hyundai HX220 NL EPFC 170-6
Solution:
1. Check for open circuits or short circuits in the CN-135(#1)-CN-52(#07) lines 2. Check for open circuits or short circuits in the CN-135(#2)- fuse box (#28) circuit
Fault Description:
(Testing conditions (When the bucket rod regeneration solenoid valve is open For 10 seconds, the driving current of the bucket rod regeneration solenoid valve is greater than 4.5A (Conditions for termination (When the bucket rod regeneration solenoid valve is open For 3 seconds, the driving current of the bucket rod regeneration solenoid valve is ≤4.5A
Fault Location:
1. Control function - The bucket rod regeneration operation failed
