Engine coolant overheating warning light

The panel receives information, via the B-CAN line, concerning the switching on/off of the warning light.

The sofware strategy which regulates the switching on/off of the engine coolant temperature overheating wrning light and the operation of the pointer at the end of the scale when the temperature limits/levels are reached, both for normal operation and

in the case of bursts of heat, is located inside the engine management control unit.