I just learned that if your outside temp. displayed on the screen is too high/low. You can recalibrate it by push the reset button until the display shows +/- , so you can either lower or higher the temp. to where you think it should be.

 

It's explained in great detail in this thread.

 

you are such a godsend. it only goes + 3 or - 3 tho. thanks.

 

Isn't this in the owner's manual? It's in my Honda's manual.

 

Cool