Rear Interior Light

When I sleep in the rear of the 4R with the doors closed I find that after a period of time I am unable to turn the overhead interior light on. I haven't timed it, but for awhile the light will go on when the adjacent switch is turned to on, but after awhile in won't.

I've searched the manual and can't find a fix for this. Is there one?

 

That's the timed relay that cuts power to all the interior lights in case you leave one on to prevent a dead battery. No easy fix for it.

 

That's a shame but thank you.

 

Just get a little battery powered LED