Fault Codes:
Hyundai HX220 NL EPFC 2373（1209-3）
Fault Description:
xhaust gas pressure sensor circuit -Voltage above normal or shorted to high source.High signal voltage detected at the exhaust gas pressure circuit. Exhaust pressure sensor circuit - voltage higher than normal value or short circuit to high power supply. The signal voltage of the exhaust pressure sensor circuit is detected to be too high
Fault Location:
Possible reduced engine performance. It may lead to a decrease in engine power
