• Mustang Forums
  • 1979 - 1995 (Fox, SN95.0, & 2.3L) -General/Talk-
  • Fox 5.0 Mustang Tech

Creating black out switch

  • Thread starter Thread starter JadeFalcon
  • Start date Start date Dec 2, 2003

JadeFalcon

Founding Member
Mar 28, 2002
1,924
0
0
Arlington, TX
Dec 2, 2003
#1
  • Dec 2, 2003
  • #1
Creating a black out switch

has anyone in here created a black out switch for their mustang? Meaning, once you flip it no interior/exterior lights function whatsoever, door open, brake lights, turn signal, etc..

I've always wondered if there is a central harness you can splice into to do this. Has anyone ever created one?
 

The Snyper

New Member
May 18, 2003
31
0
0
871 metres out...
Dec 2, 2003
#2
  • Dec 2, 2003
  • #2
My Lincoln has a switch for the interior lights, so I didn't need one for inside the car. For the outside I wired in a switch for the power that ran the BOO (Brake/On/Off) switch behind my brake pedal.

The Snyper
 

BlackFox5.0

Founding Member
Aug 7, 2000
3,514
1
0
Massachusetts
Dec 2, 2003
#3
  • Dec 2, 2003
  • #3
Why? Whats wrong with flipping the headlight switch off? if you really wanted to do it, I would think all you have to do it tap into the headlight switch somewhere.
 

JadeFalcon

Founding Member
Mar 28, 2002
1,924
0
0
Arlington, TX
Dec 3, 2003
#4
  • Dec 3, 2003
  • #4
If your trying to avoid someone you cant use your brakes, only your e-brake.
 

85_SS_302_Coupe

it sucks (I know) to be on the receiving end
15 Year Member
Nov 11, 2003
6,945
1,597
223
Northern KY
Dec 3, 2003
#5
  • Dec 3, 2003
  • #5
sounds like someone's trying to play stealth fighter from the cops...i used something like that once for my amp to my subs because the cops in my town always gave you crap for loud stereos, so i'd flip a little toggle to cut off power to the subs and kill the bass. I think you'd have to not only tap into the headlights but also whatever actuates the brake lights from the brake pedel, since they work even if the lights are off. Could be kinda dangerous though if something goes wrong you could end up without any brake lights and get creamed.
 

Mavrick

Founding Member
Aug 29, 2002
2,264
0
46
Collingwood, ON
Dec 3, 2003
#6
  • Dec 3, 2003
  • #6
Hmm interesting..

Subscribing
 

The Snyper

New Member
May 18, 2003
31
0
0
871 metres out...
Dec 3, 2003
#7
  • Dec 3, 2003
  • #7
Wire a switch in between the power going to each of the brake lights...



(Brake light power.)
-------------------l l-----------------(Brake lights.)
(wire back2 cabin) l l
l l
l l (<----- wire back to brake lightpwr.)
l l
l ---(Switch)----l

The same can be used for the license plate bulb. Kinda hard to explain w/ @sskey drawings.
 

The Snyper

New Member
May 18, 2003
31
0
0
871 metres out...
Dec 3, 2003
#8
  • Dec 3, 2003
  • #8
Dang it , it messed it up..errr
 

The Snyper

New Member
May 18, 2003
31
0
0
871 metres out...
Dec 3, 2003
#9
  • Dec 3, 2003
  • #9
Follow it down on the left and then back up on the right and it'll make sense hopefully..
 

JadeFalcon

Founding Member
Mar 28, 2002
1,924
0
0
Arlington, TX
Dec 4, 2003
#10
  • Dec 4, 2003
  • #10
That seems a little out of the way snyper, The brake lights get their power from the brake quadrant. I just havent studied where on it exactly.
 

90mustangGT

I felt sorry for girls because
Founding Member
Jan 15, 2002
2,773
17
89
Dallas, GA
Dec 5, 2003
#11
  • Dec 5, 2003
  • #11
I agree, this "someone" is a cop.

The brake blackout would be simple, just install a switch between the BOO sensor and relay, the rest would just to turn the lights out like normal.

If you do this and a use it on a cop, or if they even find out you have it, you in a world of poo.
 
You must log in or register to reply here.

Similar threads

2
Electrical mayhem
  • 2000ElectricGreen
  • Mar 13, 2026
  • 1996 - 2004 SN95 Mustang -General/Talk-
Replies
2
Views
203
1996 - 2004 SN95 Mustang -General/Talk- Mar 24, 2026
2000ElectricGreen
2
1
Electrical 1985 mustang gt Led conversion trouble
  • 1985fox
  • Jan 5, 2026
  • Fox 5.0 Mustang Tech
Replies
10
Views
526
Fox 5.0 Mustang Tech Jan 15, 2026
1985fox
1
P
Crank but no start BUT no power to gauges
  • project_88LX
  • Jan 13, 2025
  • Fox 5.0 Mustang Tech
Replies
5
Views
506
Fox 5.0 Mustang Tech Jan 14, 2025
Mcmahst
F
Electrical Pink/Black Wire Specifically
  • FiveO_H.O(e?)
  • Apr 10, 2024
  • Fox 5.0 Mustang Tech
Replies
4
Views
2K
Fox 5.0 Mustang Tech Apr 23, 2024
AeroCoupe
SN95 The Unicorn
  • HANO Motorsports
  • May 18, 2025
  • 1979 - 1995 (Fox, SN95.0, & 2.3L) -General/Talk-
  • 2
Replies
21
Views
1K
1979 - 1995 (Fox, SN95.0, & 2.3L) -General/Talk- Aug 15, 2025
HANO Motorsports
Share:
Bluesky Email Share Link
  • Mustang Forums
  • 1979 - 1995 (Fox, SN95.0, & 2.3L) -General/Talk-
  • Fox 5.0 Mustang Tech
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?