Upgraded Wiring Harness Install - Diesel Truck Forum - TheDieselGarage.com
Thread Details Posted by JohnBoyToo, this thread has received 0 replies and been viewed 1105 times.

LinkBack Thread Tools Display Modes
post #1 of 1 (permalink) Old 12-16-2006, 04:31 PM Thread Starter
Obviously Intuitive !
Join Date: Jul 2005
Posts: 1,417
Points: 12,859
Thanks: 1
Thanked 3 Times in 3 Posts
Wink Upgraded Wiring Harness Install

To install the Upgraded Headlight Harness,
(I also installed silverstars while at it...)

1. Unplug the stock harness from the left side headlight BUT PLEASE NOTE the orientation of the plug (maybe even mark it before starting) - on the 05 Ex & 9008's there are 3 'tabs' holding the bulb in - the "larger" tab was on the bottom drivers side @ like 8 o clock (from the back (engine) side)...

2. Plug the stock harness into the proper plug on the Upgraded Harness. hey can only go in one... The relays are fitted into the other plugs.

3. Plug the Upgraded Harness into the driver's side headlight. Route the harness over the top of the radiator, under the jack handle mounting bracket. Unplug the passenger side headlight from the stock harness and plug the Upgraded Harness into the headlight. (again noting orientation...)

4. Next, attach the ground wires from the headlight plugs to a suitable ground. My "suitable" ground was the small bolt holding the upper fender to the inner fender on the top hood line drip line...

5. Lastly, attach the two hot leads to the positive terminal of the driver's side battery. The battery leads are fitted with fusible links and do not require an additional fuse, (on mine)...

Pictures to follow...

02/12 f250 CC SB Lariat Ultimate 4x4
dpf filter back mbrp and airlift airbags

05/05 4x4 EB Excursion -gone but not forgotten SCT enabled 1/8th 8.9 seconds....
JohnBoyToo is offline  

Quick Reply

Register Now

In order to be able to post messages on the Diesel Truck Forum - TheDieselGarage.com forums, you must first register.
Please enter your desired user name, your email address and other required details in the form below.

User Name:
Please enter a password for your user account. Note that passwords are case-sensitive.


Confirm Password:
Email Address
Please enter a valid email address for yourself.

Email Address:


Thread Tools
Show Printable Version Show Printable Version
Email this Page Email this Page
Display Modes
Linear Mode Linear Mode

Posting Rules  
You may post new threads
You may post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off
Trackbacks are On
Pingbacks are On
Refbacks are On

For the best viewing experience please update your browser to Google Chrome