Fault Codes:
Hyundai R225LC-9 842
Fault Description:
The maximum engine has no VSS speed parameter value, cruise control, gear-type protection, and the engine speed control is ineffective. The road mileage cannot be counted
Fault Location:
Engine system
Fault Cause:
The vehicle speed sensor signal - data is unstable, intermittent, or incorrect. The ECM fails to obtain the vehicle speed signal.
