Fault Codes:
Hyundai HX220 NL EPFC 245（647-4）
Fault Description:
Fan control circuit - Voltage below normal, orshorted to low source. Low signal voltagedetected at the fan control circuit whencommanded on. Fan control circuit - Voltage lower than normal or short circuit to low power supply. The signal voltage of the control circuit was detected to be too low when the fan was activated
Fault Location:
The fan may stay on continuously or not run atal. The fan may keep rotating or stop completely
