Fault Codes:
Hyundai HX220 NL EPFC 1679（3031-2）
Fault Description:
Aftertreatment diesel exhaust fluid tank temperature -Data erratic,intermittent,or incorrect.The diesel exhaust fluid tank temperature sensor has indicated a tank temperature too high or too low for the ambient conditions. The temperature of the post-treatment diesel engine exhaust treatment liquid tank fluctuates, is intermittent or incorrect. The temperature sensor of the exhaust gas treatment liquid tank shows that the temperature does not match the environmental conditions (either too high or too low).
Fault Location:
Possible reduced engine performance. It may lead to a decrease in engine power
