How to run wire through firewall to inside cabin
#1
How to run wire through firewall to inside cabin
I just installed PIAA off-road lights on my AEV bumper and want to run the electrical on/off switch from the engine compartment to inside the cabin of the 2009 JK Unlimited, I looked but could not find anything obvious. Any suggestions for a clean installation?
Thanks in advance.
John
Thanks in advance.
John
#2
Open the doors and look towards the firewall at the top of the door opening. Should be about a 1/2 inch hole with foam in it, push a clothes hanger through there and you can pull your wire through. At least that is what is there on a 12.
#3
#4
Ours is a 2008, so this may differ if you have the newer interior.
Just pop the end caps off the dash and you will see a small foam filled hole up towards the top of the firewall. They're located on both sides. Use a hanger to fish them out and your good to go.
Another access hole that we used for the Spod that you can reach from inside the engine bay. You will need to back feed the wires as the hole comes out behind the dash. Located 1 inch down and 2 inches in on the drivers side firewall. You will need to lift a number of cables out of the way to find it.
Just pop the end caps off the dash and you will see a small foam filled hole up towards the top of the firewall. They're located on both sides. Use a hanger to fish them out and your good to go.
Another access hole that we used for the Spod that you can reach from inside the engine bay. You will need to back feed the wires as the hole comes out behind the dash. Located 1 inch down and 2 inches in on the drivers side firewall. You will need to lift a number of cables out of the way to find it.
#7
Follow up question
I also have a 2008 jk. I see the round foam filled opening in the side panel, but where it comes out inside the engine bay is a thin slotted opening. This will work if running a few individual wires, but I need to get a wire harness with a plastic connector through. I'm running the spod alternative by Apollointech. Do I need to take the dash apart to use Method #2? Any other tips?
Ours is a 2008, so this may differ if you have the newer interior.
Just pop the end caps off the dash and you will see a small foam filled hole up towards the top of the firewall. They're located on both sides. Use a hanger to fish them out and your good to go.
Another access hole that we used for the Spod that you can reach from inside the engine bay. You will need to back feed the wires as the hole comes out behind the dash. Located 1 inch down and 2 inches in on the drivers side firewall. You will need to lift a number of cables out of the way to find it.
Just pop the end caps off the dash and you will see a small foam filled hole up towards the top of the firewall. They're located on both sides. Use a hanger to fish them out and your good to go.
Another access hole that we used for the Spod that you can reach from inside the engine bay. You will need to back feed the wires as the hole comes out behind the dash. Located 1 inch down and 2 inches in on the drivers side firewall. You will need to lift a number of cables out of the way to find it.
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#8
Last edited by jordy; 07-24-2017 at 06:32 AM.
#9
I just installed PIAA off-road lights on my AEV bumper and want to run the electrical on/off switch from the engine compartment to inside the cabin of the 2009 JK Unlimited, I looked but could not find anything obvious. Any suggestions for a clean installation?
Thanks in advance.
John
Thanks in advance.
John
R/
Will