Fault Codes:
Hyundai R305LC-9T 151
Fault Description:
The engine coolant temperature data is valid but extremely higher than the normal operating range value. The engine coolant temperature signal indicates that the engine coolant is higher than the critical limit value of the engine protection alarm. From the moment the engine alarms, the engine power gradually and seriously declines. If the engine shutdown protection function is enabled, the engine will shut down for 30 seconds after the red shutdown indicator light starts flashing.
