Hello Fam,

I hate to do this, but I can't seem to find what I need using the search function.

I have a question for those of you who have installed Tone's rear door popper with the factory Isuzu switch. I finally got everything to work, but I thought that I would be clever and run a wire from where the popper taps into the passenger side dome light up to the factory switch so I would know if the rear door is open, or not (there is an idicator light on the factory switch). With it wired up that way the indicator light on the switch comes on when either side door is open, but NOT when the rear door is open. Also, if one of the side doors are open, the rear popper won't work (press the button and nothing happens). When the doors are closed the popper works like a charm. What the heck am I missing? Would I have to install a second pin switch and run that to the factory button to get it to work right?

Thanks for the help.