FIELD: transportation.
SUBSTANCE: vehicle is proposed. Vehicle comprises engine air intake with humidity sensor, system equipped with reservoir, fluidly connected with nozzle installed in air intake, and controller. Controller is configured to activate said system to feed fluid from nozzle into air intake for evaporation therein when motor is switched off, and generate diagnostic code in response to change in humidity measured by sensor is less than a certain threshold.
EFFECT: diagnostics of humidity sensor in vehicle is achieved.
15 cl, 4 dwg
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Authors
Dates
2020-03-31—Published
2018-03-14—Filed