• Mustang Forums
  • 1979 - 1995 (Fox, SN95.0, & 2.3L) -General/Talk-

Wire tuck help - what is this for?

  • Thread starter Thread starter TexasMike77380
  • Start date Start date Aug 23, 2025
T

TexasMike77380

New Member
Aug 23, 2025
2
0
1
The Woodlands, TX
Aug 23, 2025
#1
  • Aug 23, 2025
  • #1
Working on a wire tuck on my 93 GT. Any idea what this harness is for? Looks like a plug/harness but doesn’t plug into anything from what I can tell. Trying to figure out if I can eliminate it or if I need to extend the wires so I can tuck it and keep it.
 

Attachments

  • IMG_1278.webp
    97.7 KB · Views: 47
  • IMG_1277.webp
    110.5 KB · Views: 42

Noobz347

Stangnet Facilities Maint Tech... Er... Janitor
Admin Dude
Jan 4, 1985
42,933
21,110
234
Box behind Walmart
Aug 23, 2025
#2
  • Aug 23, 2025
  • #2
I think that is the [feed] harness for the O2 sensors.

That is the harness that the senor harness connects to.

Hopefully, somebody can confirm.
 
Reactions: TexasMike77380

AeroCoupe

lube between the nut and the face. I know my lubes
Founding Member
Oct 28, 2001
5,804
3,940
183
Claremore, OK
Aug 24, 2025
#3
  • Aug 24, 2025
  • #3
This is what the O2 harness connector looks like.



Does the connector have a plug in the end of it?
 
T

TexasMike77380

New Member
Aug 23, 2025
2
0
1
The Woodlands, TX
Aug 24, 2025
#4
  • Aug 24, 2025
  • #4
AeroCoupe said:
This is what the O2 harness connector looks like.



Does the connector have a plug in the end of it?
Click to expand...
What I'm looking at doesn't have any sort of harness or plug. The wiring comes out of the main harness at the firewall but the "plug" isn't really a plug, as nothing can plug into it. Who knows what the previous owner did and this thing has a full Terminator X system on it so I'm sure a lot of stuff was eliminated along the way.
 

Noobz347

Stangnet Facilities Maint Tech... Er... Janitor
Admin Dude
Jan 4, 1985
42,933
21,110
234
Box behind Walmart
Aug 24, 2025
#5
  • Aug 24, 2025
  • #5
I wonder if that thing is an old-school MIL eliminator?

Read off all the wire colors for that plug when you get a chance.
 

AeroCoupe

lube between the nut and the face. I know my lubes
Founding Member
Oct 28, 2001
5,804
3,940
183
Claremore, OK
Aug 25, 2025
#6
  • Aug 25, 2025
  • #6
Okay, what I am saying is the connector has a plug installed in the end of it and that can be removed which will allow something to plug into it.

 
You must log in or register to reply here.

Similar threads

M
87 wire tuck gone wrong
  • Mythstery
  • Nov 14, 2025
  • 1979 - 1995 (Fox, SN95.0, & 2.3L) -General/Talk-
Replies
0
Views
121
1979 - 1995 (Fox, SN95.0, & 2.3L) -General/Talk- Nov 14, 2025
Mythstery
M
D
Electrical/engine bay harness questions
  • djj62478
  • May 29, 2026
  • 1979 - 1995 (Fox, SN95.0, & 2.3L) -General/Talk-
Replies
7
Views
174
1979 - 1995 (Fox, SN95.0, & 2.3L) -General/Talk- Jun 6, 2026
djj62478
D
R
electrical plug identification
  • redlineracing1328
  • Jun 11, 2026
  • 1979 - 1995 (Fox, SN95.0, & 2.3L) -General/Talk-
Replies
1
Views
77
1979 - 1995 (Fox, SN95.0, & 2.3L) -General/Talk- Jun 12, 2026
keel
S
Fox '87 GT can't get to stay running
  • spilly
  • Mar 29, 2026
  • 1979 - 1995 (Fox, SN95.0, & 2.3L) -General/Talk-
  • 2
Replies
27
Views
622
1979 - 1995 (Fox, SN95.0, & 2.3L) -General/Talk- Saturday at 9:59 AM
spilly
S
Door wire harnesses 1996 GT
  • Adizzle843
  • Feb 5, 2026
  • SN95 4.6L Mustang Tech
Replies
7
Views
302
SN95 4.6L Mustang Tech Feb 17, 2026
Adizzle843
Share:
Bluesky Email Share Link
  • Mustang Forums
  • 1979 - 1995 (Fox, SN95.0, & 2.3L) -General/Talk-
Menu
Log in

Register

  • Forums
  • What's new
  • Media
  • Resources
  • Contact
  • Sponsor
X

Privacy & Transparency

We use cookies and similar technologies for the following purposes:

  • Personalized ads and content
  • Content measurement and audience insights

Do you accept cookies and these technologies?

X

Privacy & Transparency

We use cookies and similar technologies for the following purposes:

  • Personalized ads and content
  • Content measurement and audience insights

Do you accept cookies and these technologies?