Fault Codes:
Hyundai HX220 NL EPFC 3251（4765-16）
Fault Description:
Aftertreatment diesel oxidation catalyst intake temperature -Data valid but above normal operating range-Moderately severe level.The diesel oxidation catalyst intake temperature sensor reading has exceeded the maximum temperature limit. The inlet temperature of the post-treatment diesel oxidation catalytic converter - the data is valid but exceeds the normal operating range - moderately severe level. The reading of the inlet temperature sensor of the diesel oxidation catalytic converter has exceeded the maximum temperature limit.
Fault Location:
Progressive power and/or speed derate increasing in severity from time of alert.If the Engine protection shutdown feature is enabled,the engine will shut down 30 seconds after the red STOP lamps starts flashing. From the moment the alarm is triggered, the power and/or rotational speed are gradually derated, and the severity increases over time. If the engine protection STOP function is enabled, the engine will stop 30 seconds after the red STOP light starts flashing.
