Air temperature and coolant temperature sensors (Ducati ST2)

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The sensor (1) measures the external air temperature; the electric signal created is sent to the electronic unit and is used for correction in accordance with the air temperature.



The sensor (2) measures the temperature of the coolant in the engine. The electric signal created is sent to the electronic unit where it is used for correction in accordance with the required mixture. Both sensors consist of a body which contains an NTC type thermistor (NTC means that the resistance of the thermistor drops as the temperature increases).

Note. To check that this component is functioning correctly, use the "MATHESIS" tester.

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Article about repair motorcycles «Ducati ST series ST2» (1997-2003): «Air temperature and coolant temperature sensors»: https://motoinstruction.ru/en/Ducati/ST/ST2/engine/injection/112183 <a href="https://motoinstruction.ru/en/Ducati/ST/ST2/engine/injection/112183">Air temperature and coolant temperature sensors</a> - article about repair motorcycles «Ducati ST series ST2» (1997-2003) from section «Fuel injection». [url=https://motoinstruction.ru/en/Ducati/ST/ST2/engine/injection/112183]Air temperature and coolant temperature sensors[/url] - article about repair motorcycles «Ducati ST series ST2» (1997-2003) from section «Fuel injection».