Best Place To Run Power Wire/Firewall '08
#1
Best Place To Run Power Wire/Firewall '08
I am getting ready to install a new system in my '08 GT. Any advice on the best place to run the power wire through the firewall? ALSO, I have a shaker 1000 system. I have the metra harness needed and a voltage regulator, but when installing the new head unit, there are 3 connections in the rear. the main one and then 2 smaller ones. the metra harness has 2 connections, the main one and another one w/the rca's leading off it for the subs. what about the 3rd connection back there? also, when wiring the metra harness, i know that the voltage regulator is wired into the blue wires, where do the exit leads get wired into? Im sure i will figure it out once i get in to it, but just throwing it out there. now another question (sorry) i plan on only keeping the front door subs, and i want them to still be functional via the stock amps, and i am just taking out the rear subs. will this be a problem? thank you so much, anyone willing to help with ANY of the questions.!!
#2
ALSO, I have a shaker 1000 system. I have the metra harness needed and a voltage regulator, but when installing the new head unit, there are 3 connections in the rear. the main one and then 2 smaller ones. the metra harness has 2 connections, the main one and another one w/the rca's leading off it for the subs. what about the 3rd connection back there?
also, when wiring the metra harness, i know that the voltage regulator is wired into the blue wires, where do the exit leads get wired into?
#3
#4
Thanks a lot for the replies. I looked through the "how to: amp install" thread thoroughly and i'm pretty sure i'v got most my questions answered. Thanks, about the 3 connectors, makes since now. I'm still gonna have to fish around see if I can find the right grommet, i would prefer to not go through the firewall, but i will if need be.... a question i have that hopefully someone will know. when replacing the head unit, you disconnect 5 connectors to pull the "face plate" or whatever off. one for the harzard lights/cig lighter and one for the temp control/ 1/2/3/4 ****. well, i hooked up my new head unit the other day just to mess with it before i fully installed my system, then returned the stock shaker head unit. well, when doing so, the connector the the 1/2/3/4 *** that controls how much air you want coming out has a little grey clip on you have to release. well i broke it but didnt figure it to be too much of a big deal, as it still reconnected. the air still blows, 1/2/3/4 all that, but now i have no cold air, it just blows. would that connector have anything to do with it? i checked every fuse to do w/the a/c and they're fine. there is also a "diode" (which im not familiar with them) and a relay. I dont know how to tell if either are bad, or if there is a way to. As you can tell I am an amateur but very motivated to do it myself, CORRECTLY. Any help with figuring out why my air is no longer cold is soooo appreciated. I remember seeing somewhere the connector behind the 1/2/3/4 is HVAC somthin or anyother? I dunno, thank again guys - really!
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cardsrus1
4.6L (1996-2004 Modular) Mustang
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09-15-2015 08:37 AM