Hi guys, I noticed that my heater and AC keeps working even if it's OFF...
when I press OFF I can feel that AC/Heater is working, but only Cooler is stopped.
Who had problem like that ?
Need help asap

 

Anyone?

 

take a look at the fan blower resistor near the glove compartment. cant say i have experience with it in the 3G TL but I had to replace one in my old civic.

 

In my Pilot, I noticed that if the dial is set high, I feel heat. If low, I don't, even when it's off. It's almost like there is hot water still flowing through the heat exchanger but there just isn't a fan blowing it.

Maybe try putting it to Lo and then turn it off. See if that helps.

I've never taken notice of this in my TL but I drive it a lot less than my Pilot.