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General => Car audio => Topic started by: louis_23 on 23 May 2009, 17:11

Title: mk3 sub wiring route question
Post by: louis_23 on 23 May 2009, 17:11
hi all just got my mk3 gti 5 door just wondering how to run the cable from battery to the boot of me car cant find any gaps under the hood that lead into my car  :embarassed:
Title: Re: mk3 sub wiring route question
Post by: Dan34 on 23 May 2009, 19:26
there should be some rubber grommets on the firewall in to engine bay make a small hole in one and feed the wire through  :smiley:

Dan
Title: Re: mk3 sub wiring route question
Post by: louis_23 on 23 May 2009, 23:17
there should be some rubber grommets on the firewall in to engine bay make a small hole in one and feed the wire through  :smiley:

Dan

thanx matey where is the fir wall located? is that on passengerside?
Title: Re: mk3 sub wiring route question
Post by: eightyeightmph on 24 May 2009, 10:15
Get on your hands & knees in the passenger footwell & stick your hand up behind the glove box, a couple of inches up you'll feel the main loom, trace that back towards the front of the car until you hit the firewall, it will go through a big rubber bung into the engine bay. Feed the power through there.

Alternatively, pop the hood have a look down from the coolant expansion tank & slightly to the left & you'll see the other side, it's a bit easier to get at & you can see what you're doing! :afro:

After that, undo the trim in the passenger footwell & the two scuff plates inside the doors & feed the wiring along there & under the carpet beneath the back seat & into the boot.

Hope that helps!  :smiley:
Title: Re: mk3 sub wiring route question
Post by: louis_23 on 24 May 2009, 16:45
Get on your hands & knees in the passenger footwell & stick your hand up behind the glove box, a couple of inches up you'll feel the main loom, trace that back towards the front of the car until you hit the firewall, it will go through a big rubber bung into the engine bay. Feed the power through there.

Alternatively, pop the hood have a look down from the coolant expansion tank & slightly to the left & you'll see the other side, it's a bit easier to get at & you can see what you're doing! :afro:

After that, undo the trim in the passenger footwell & the two scuff plates inside the doors & feed the wiring along there & under the carpet beneath the back seat & into the boot.

Hope that helps!  :smiley:

that dose help alot cheers matey realy appreciate it  :cool:
Title: Re: mk3 sub wiring route question
Post by: tony_west1980 on 25 May 2009, 11:22
mine is whwere the main loom comes into the car from engine bay just make sure u seal it after i found it easyer to take my glvoe box out
Title: Re: mk3 sub wiring route question
Post by: shepgti on 25 May 2009, 22:31
couple of pics that might help  :undecided:


passenger side under glove box

(http://i170.photobucket.com/albums/u261/shep306/100_0348.jpg)


passenger side trim to run cable


(http://i170.photobucket.com/albums/u261/shep306/100_0352.jpg)
Title: Re: mk3 sub wiring route question
Post by: B-chi on 02 June 2009, 22:43
I've just run 2runs of 0awg down mine & it was the easiest car I've ever done it on.

I've got some pics so I'll post em up tomorrow.

There's an inch & a half grommit behind the fluid reservoir next to the battery, sorry off the top of my head can't remember which fluid. Pop that off.

Next remove the under glovebox storage & glove box & look to the left. You should see some light from the engine bay. Pull the cables through then lift up the side trim & there is absolutely bags of room in the existing cable runs.