Fault Codes:
Hyundai HX220 NL EPFC 3328（191-9）
Fault Description:
Transmission output shaft speed -Abnormal update rate.No communication or an invalid data transfer rate has been detected on the J1939 data link between the ECM and the transmission output shaft speed sensor. The data update rate of the output shaft speed of the transmission is abnormal. It was detected that the J1939 data link communication between the ECM and the output shaft speed sensor of the transmission was interrupted or the data transmission rate was invalid.
Fault Location:
None on performance. It does not affect performance.
