Dome lite won't turn off

[SnowBuck]

I pressed that button in under the headlamp switch that's supposed to disable the interior lights when you open the door. It doesn't ?!?!?! They still come on when you open the door.

 

[M1Gunner]

Remove the switch and ohm it out, press the button and ohm it again. Switch contacts are prolly givin up the good fight.

 

[Fless]

Once it's out, and if it's not sealed you could try to use some electrical contact cleaner on it. Might need some more exercise!