The lights don't come on when engaging reverse gear. They haven't for a long time actually, I'm just getting around to fixing it now.

Anyway, I read a previous post about jiggling it around a bit, but that it didn't change anything. So, I need to replace the sensor. Any tips on the process? I figure you just need to screw out the present sensor and put in a new one. Any gotchas along the way?

juan