HELP! connecting wire to inside of car from engine - Dodge Challenger Forum: Challenger & SRT8 Forums

blackchallenge · #1 (**permalink**) 07-31-2011, 07:38 PM

Hey guys, I just installed halo lights into my car (it was a long ass process).
I wanna connect the wires to a switch inside my car and the back out to the battery, I know how to do wiring, but does anyone know how to access the inside of the car from the engine?

**itzrick** · #2 (**permalink**) 07-31-2011, 07:42 PM

I'm sure there's an easier way but there is a vent at the back of the trunk that you can go in and it's well hidden. That's were my camera wires go in but it's back there any way.

blackchallenge · #3 (**permalink**) 07-31-2011, 08:04 PM

Sorry fi I was confusing, I mean connect to the battery in the front of the car

rayzazoo · #4 (**permalink**) 07-31-2011, 08:09 PM

Originally Posted by blackchallenge

Sorry fi I was confusing, I mean connect to the battery in the front of the car

You can run wires through the firewall via a hole that is plugged next to the steering wheel.

The link below is for a wideband install but the concept is the same for getting the wires from the engine bay, through the firewall, and into the cabin.

How to install a Zeitronix Wideband - Lx Forums | Dodge Charger Challenger Magnum | SRT8 | Chrysler 300 Forum