I want to install a power outlet to plug in my GPS unit but I am not very good with wiring and don't want to screw it up by randomly trying to tap in to the wiring. Want it only to be live when ignition on. I am assuming I can put spade tips on the power wire and plug into the fuse block somewhere and then negative to ground somewhere..........need help with the somewheres! There is no fuse on the outlet I bought. If someone has tapped into the fuse block, pic of where you plugged in would be great.

Thanks!

 

Sorry, should mention I have an 86 IROC with 305 carb and T5.

 

Look around on the fuse block for empty slots to slide the spade into. Might be one marked IGN. Use an inline fuse holder there. Should be good to go.

 

Thanks, what size fuse do you suggest? 20?

Thanks!

 

That would be more than enough for a GPS. Sizing a fuse is more about the size of wire being used. The larger wire you are using, the bigger fuse you can use to protect it.

 

Great, thank you!

 

You're welcome. You can always add an extra socket to charge your phone.

 

Im guessing your cigarette lighter outlet isnt working and probably popping the acc fuse every time you plug something into it. Am I correct?
If so, why not just replace the faulty outlet for under $10 to fix that issue, and then you can plug stuff directly there, or even buy one of the many extender outlets that will plug into it to give you additional ports.

 

Nothing is wrong with the cigarette lighter, but for some reason the adapter from my GPS unit won't work plugged into it. The other reason for installing the power outlet was so I could plug the GPS unit in an inconspicuous spot, running the cord behind the console to the GPS unit suctioned below the dash pad in the center of the dash, instead of it stuck to the windshield. Turned out pretty good!

 

 

That's exactly where I put my extra plugs. I made a little bracket that held two of them. I used the existing screw in the dash to hold it. No new holes in the car. I'm kind of **** about that.

 

I try to keep everything looking like it was supposed to be there, nice and clean!