Discovery II Talk about the Land Rover Discovery II within.
Sponsored by:
Sponsored by:

Help...Trailer Wiring Harness PITA

Thread Tools
 
Search this Thread
 
Old Jun 29, 2011 | 08:49 PM
  #1  
DiscoBenjamin's Avatar
Thread Starter
|
Mudding
Joined: Aug 2010
Posts: 157
Likes: 0
From: Reston Virginia
Default Help...Trailer Wiring Harness PITA

Should have bought the Atlantic British "Exclusive" $60 Whatever-that-weird- plug-is to 4 Flat Trailer Wiring Harness is a month ago when I knew I would be hauling toys this summer, but I did not, thinking I could find it locally...

I am trying to haul a boat tomorrow and have been to every auto parts shop locally, obviously no dice, any idea where I could look to find a wiring harness adapter, or is the Atlantic British one the only show in town?

Maybe I will just duct tape some flashlights to the back....
 
Reply
Old Jun 29, 2011 | 10:33 PM
  #2  
OpenApe's Avatar
Overlanding
Joined: Dec 2010
Posts: 22
Likes: 0
From: San Angelo, TX
Default Help...Trailer Wiring Harness PITA

I recently wired up mine using a little converter box I got at Autozone for $20-$30. It went in the little cubby by the rear door hinges.

Here:
Help...Trailer Wiring Harness PITA-p1000534a.jpg

This is the little box:
Help...Trailer Wiring Harness PITA-p1000537a.jpg

I wish I could claim to be the genius that figured it out, but I found the directions here on dweb:

http://www.discoweb.org/trailerwire/index.htm

I followed them pretty much verbatim and it worked well for towing HMS Leaky.
 

Last edited by OpenApe; Jun 29, 2011 at 10:34 PM. Reason: corrected spelling, again
Reply
Old Jun 29, 2011 | 10:35 PM
  #3  
antichrist's Avatar
Baja
Joined: Sep 2007
Posts: 5,232
Likes: 52
From: Georgia, USA
Default

You're obviously over thinking it.
This is what you need.
http://www.hopkinstowingsolutions.co...n_signals.html
Name:  hoppy_46155.1.jpg
Views: 331
Size:  27.9 KB

And the ETM for the DII.

Just don't use the lousy inline splice connectors. Use good crimp connectors with adhesive lined heat shrink tubing.

edit. The Dweb instructions are pretty good, but I wouldn't fool with the soldering and wire nuts. Just cut the stock trailer connector off and use butt connectors.

This is what I did on both my D1's, to give you an idea.
https://landroverforums.com/forum/di...29/#post179231
Though I've switched to good Cole Hersee all metal sockets. I've broken two of the Hoppy 7-way sockets.
For any 4-way connections I'll use round 4-way.
 

Last edited by antichrist; Jun 8, 2015 at 03:05 AM.
Reply
Old Jun 30, 2011 | 07:55 AM
  #4  
Forrest's Avatar
Overlanding
Joined: Feb 2011
Posts: 22
Likes: 1
From: Cape Girardeau, Missouri
Default

Originally Posted by DiscoBenjamin
Should have bought the Atlantic British "Exclusive" $60 Whatever-that-weird- plug-is to 4 Flat Trailer Wiring Harness is a month ago when I knew I would be hauling toys this summer, but I did not, thinking I could find it locally...

I am trying to haul a boat tomorrow and have been to every auto parts shop locally, obviously no dice, any idea where I could look to find a wiring harness adapter, or is the Atlantic British one the only show in town?

Maybe I will just duct tape some flashlights to the back....
Hey,
If you haven't already taken care of this problem......give U-Haul a call; maybe they can hook it up for you.
C'ya,
 
Reply
Old Jun 30, 2011 | 10:00 AM
  #5  
morris27's Avatar
4wd Low
Joined: Jan 2011
Posts: 11
Likes: 0
From: jacksonville,fl
Default

You can get the euro adapter 4 prong on ebay from pcdocken. Land Rover Trailer plug for around $40.00 with shipping. Ordered 1 a month or so ago. Came quickly and works great.
 
Reply
Old Jun 30, 2011 | 04:46 PM
  #6  
big cheif's Avatar
6th Gear
Joined: Jun 2011
Posts: 6
Likes: 0
From: mt orab oh
Default

Why do you have to have a special harness? I have an 01 se and see no wiring at all for a trailer! Go figure.
 
Reply
Old Jun 30, 2011 | 10:57 PM
  #7  
Todd-Squad's Avatar
8th Gear
Joined: Jun 2010
Posts: 8
Likes: 0
Default I got mine at U-haul

I think it was $20-$25.
 
Reply
Old Jul 1, 2011 | 10:54 PM
  #8  
DiscoBenjamin's Avatar
Thread Starter
|
Mudding
Joined: Aug 2010
Posts: 157
Likes: 0
From: Reston Virginia
Default

7 to 4 Pin adapter from BP of Utah was exactly what I needed, PCdocken seems to be MIA right now on eBay. A day late and a dollar short, but I will be ready for the next trip. Thanks for the help.
 
Reply
Old Jul 3, 2012 | 01:00 PM
  #9  
dparham's Avatar
Winching
Joined: Oct 2011
Posts: 656
Likes: 23
From: West Palm Beach, FL
Default

well my 03 Disco is wired for 5 pole but of course my new trailer is 4! I would like to make it a 7 pole one with an adapter to 4 or 5 any help? but at least a 5 from disco to a 4 pole adapter... if I knew wiring Id make one but so crazy there isnt one already made?
 
Reply
Old Jul 5, 2012 | 07:44 AM
  #10  
antichrist's Avatar
Baja
Joined: Sep 2007
Posts: 5,232
Likes: 52
From: Georgia, USA
Default

See post 3.
 
Reply
Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
PedroNole
General Range Rover Discussion - Archived
3
Jul 2, 2007 07:54 AM
MiniManiac
Discovery II
11
May 21, 2007 08:55 AM
bbensten
General Range Rover Discussion - Archived
1
Aug 5, 2005 03:52 PM
PedroNole
General Tech Help
1
Jun 28, 2005 12:50 PM




All times are GMT -5. The time now is 04:38 AM.