hello, have a couple questions, just picked up my first acura, 2002 tl base. it has factory navigation, and all my lights work inside the car, except the row of lights underneath the navi unit. the row consists of the rear defrost, temperature adjuster, heater off, etc. I'm not sure if these are supposed to light up and I've been searching for the last few days.

now to clarify, the led lights will light up if you press the button. but the illumination lights behind the logos don't come on. now that being said, the digital display of the temperature in degrees does light up.

 

someone? anyone? i know someone on here has a navigation from factory and can run out and tell me if they light up with the headlights or not...

 

Yes they are supposed to light up most likely the bulbs are out.