Forums
New posts
Search forums
What's new
New posts
New media
New media comments
New profile posts
Latest activity
New showcase items
New showcase comments
Media
New media
New comments
Search media
Members
Current visitors
New profile posts
Search profile posts
Showcase
New items
New comments
Latest content
Latest reviews
Latest updates
Search showcase
Log in
Register
What's new
Search
Search
Search titles only
By:
New posts
Search forums
Menu
Log in
Register
Install the app
Install
Forums
Power Strokes
6.7 Aftermarket
Wiring Harness removal after ecm block off
JavaScript is disabled. For a better experience, please enable JavaScript in your browser before proceeding.
You are using an out of date browser. It may not display this or other websites correctly.
You should upgrade or use an
alternative browser
.
Reply to thread
Message
[QUOTE="losfinch, post: 1565182, member: 38520"] Old thread but I wanted to mention that I was able to completely remove the main emissions related wire loom from under the passenger side of my truck. The front right wheel's ABS/AdvanceTrac sensor on mine is indeed bundled into that loom (gray/lavender and purple wires) and makes its way back to the 16 pin connector found about halfway back down the truck. From there it crosses under the truck and goes back up the driver's side frame and then up into the engine compartment where it hooks into the ABS controller. I just ran a couple of wires back from the ABS sensor plug on the frame behind the passenger side's tire back to where I spliced the wires into the wire loom just behind the 16 pin connector that then crosses under the truck. The ABS/AdvanceTrac system works fine now with no error messages or codes. As far as the door entry lights being in that loom mine doesn't have the lights so I can't verify that. I am still working on one more set of wires that is in that main emissions wire loom. There is a plug that does come out of that loom about 10 inches away from the large ECM plug end up in the engine compartment. It has two wires (yellow/tan and blue/red) and connects to a plug just behind the passenger's side battery right under the ECM. Haven't figured out what it is for yet. Although disconnected they produce no error messages on the dash nor codes when I run my Autoenginuity scanner. Anybody know what those wires are for? [/QUOTE]
Insert quotes…
Verification
Post reply
Random media
Latest posts
02 F250 7.3 Will crank, WTS stays on, no start, no OBD
Latest: Sterling6.7
Sunday at 8:57 PM
7.3 Tech
P0087
Latest: DEEZUZ
Sunday at 11:49 AM
6.4 Tech & FAQ
2015-2019 6.7 HPFP New In Box
Latest: lincolnlocker
Jun 1, 2026
Engine and Drivetrain
First 6.0L (56k warning)
Latest: adrianspeeder
May 26, 2026
6.0 Tech
Extra external motor oil cooler?
Latest: justinlogue5_0
May 26, 2026
7.3 Tech
Members online
No members online now.
Forums
Power Strokes
6.7 Aftermarket
Wiring Harness removal after ecm block off
Top