Fault Codes:Hyundai HX220 NL EPFC 1677(3031-4)
Fault Description:
Aftertreatment diesel exhaust fluid tank temperature sensor-Voltage below normal or shorted to low source.Low signal voltage detected at the diesel exhaust fluid tank temperature sensor circuit. The temperature sensor of the exhaust gas treatment liquid tank of the post-treatment diesel engine - the voltage is lower than the normal value or short-circuited to ground. The signal voltage of the temperature sensor in the exhaust gas treatment liquid tank is detected to be too low
Fault Location:
Possible reduced engine performance. It may lead to a decrease in engine power
FairTradeMachinery
“You Design the Vision. We Handle the Hard Parts.”
Helping Global Buyers Access Better-Value Machinery and After-Sales Solutions.
As China’s Leading Global Used Machinery Exchange Platform, we sits at the intersection of IoT technology and B2B commerce. That means real-time inventory data, verified seller profiles, and a transaction process designed for cross-border buyers who can't always inspect machines in person. Our users in China have exceeded 1.5 millions meaning we have the first source of excavator owners and the equivalent number of machines. This means we can cover all the popular models and even specific needs, no matter of the status.








