Fault Codes:
Hyundai HX220 NL EPFC 3342（4752-18）
Fault Description:
Engine exhaust gas recirculation cooler efficiency -Data valid but below normal operating range -Moderately severe level.The EGR cooler is not cooling the recirculated exhaust gas sufficiently. Engine exhaust gas recirculation (EGR) cooler efficiency - data valid but below normal operating range - Moderate severity level. The cooling effect of the EGR cooler on the recirculated exhaust gas is insufficient.
Fault Location:
None on performance. It does not affect performance.
