TUCSON(LM) >2012 > G 2.4 DOHC > Body Electrical System > Windshield Deicer>Components and Components Location  
Component Location

※ Button start type : Front windshield deicer, Rear glass defogger and outside mirror heater functions are joined together one switch.
※ General key type : Front windshield deicer switch is located in left air vent separately.

1. Windshield deicer relay
2. Windshield deicer switch
3. Windshield deicer
4. Deicer connector