• Mustang Forums
  • 1996 - 2004 SN95 Mustang -General/Talk-

Speed Control Switch bypass - WOT Box install

  • Thread starter Thread starter Citybuild122
  • Start date Start date May 2, 2022
C

Citybuild122

New Member
Feb 19, 2022
8
0
1
South Carolina
May 2, 2022
#1
  • May 2, 2022
  • #1
So, a little backstory on what's going on. I installed my WOT box this weekend, pretty easily. I ran into an issue because I have an aftermarket steering wheel, therefore my cruise control switch was removed, so I had nowhere to route the green WOT box wire for the clutch. I was going to run it to the clutch safety switch, but I read on a forum that none of those wires are hot. Went up under the dash and saw the connector that is pictured below and connected to the clutch pedal assembly, so figured I'd give it a shot and see if that green wire would by chance work like the switch that was removed from my car. Anyways, I screwed up and ended up breaking the green wire in half that is on the switch this connector plugs into. There is still enough wire left on the switch to reconnect the wire. I connected the WOT box wire, and was super excited that it worked. Problem is, I reconnected the other half of the green wire and the car will not start. I tried taking the wot box wire off, just in case it was interfering and the car still didn't start.

So now this leaves me with several issues:

1. I have seen this module labeled as "Speed control switch", "Clutch Switch", and "Cruise Control Deactivation Switch". I am hardly able to find any information on it, let alone a wiring diagram.

2. Whatever it is, can it be bypassed in order to start the car?


 

Mustang5L5

That is…until I whipped out my Bissell
Mod Dude
Feb 18, 2001
43,191
17,889
224
Massachusetts
May 2, 2022
#2
  • May 2, 2022
  • #2
What year is that car? My answer may change slightly depending on year/model

It is a cruise control deactivation switch, and it normally closed. If you were to depress the plunger, the switch opens and would disable the CC. So if the wires are broken, you just need to splice them together (or repair the switch) and verify the switch is functional by using a DMM to test it. Touch each one of the leads and with the switch not depressed, you should have continuity. With the switch depressed, you should lose it.

Here's one for a 99-04, but you didn't say what year model so this may not apply.

99 00 01 02 03 04 Ford Mustang GT Brake Pedal Cruise Control Cancel Switch OEM for sale online | eBay

Find many great new & used options and get the best deals for 99 00 01 02 03 04 Ford Mustang GT Brake Pedal Cruise Control Cancel Switch OEM at the best online prices at eBay! Free shipping for many products!
www.ebay.com
 
C

Citybuild122

New Member
Feb 19, 2022
8
0
1
South Carolina
May 2, 2022
#3
  • May 2, 2022
  • #3
Mustang5L5 said:
What year is that car? My answer may change slightly depending on year/model

It is a cruise control deactivation switch, and it normally closed. If you were to depress the plunger, the switch opens and would disable the CC. So if the wires are broken, you just need to splice them together (or repair the switch) and verify the switch is functional by using a DMM to test it. Touch each one of the leads and with the switch not depressed, you should have continuity. With the switch depressed, you should lose it.

Here's one for a 99-04, but you didn't say what year model so this may not apply.

99 00 01 02 03 04 Ford Mustang GT Brake Pedal Cruise Control Cancel Switch OEM for sale online | eBay

Find many great new & used options and get the best deals for 99 00 01 02 03 04 Ford Mustang GT Brake Pedal Cruise Control Cancel Switch OEM at the best online prices at eBay! Free shipping for many products!
www.ebay.com
Click to expand...
Thanks for the reply!

My car is a 1997 GT. So to clarify, the wire that I attempted to splice the WOT box wire into that broke is actually the green wire that comes off of the other end of the connector that plugs into this switch. This switch and its two black wires and grey connector are perfectly fine. The problem is that I reconnected the split wire, and it is still not starting. I confirmed that the green wire coming out of the connector is still hot because the WOT box was blinking when I pressed those pedals.

I basically have three ideas as to what the issue could be:
  1. When the green wire broke, it broke in another spot somewhere in the dash hence why power is not making it to the ignition switch
  2. The green wire came undone from the force of the first break and just needs to be reconnected (Where does it even go?)


Either way, this seems like a pretty useless safety feature. Anyway I can bypass it and never look at these wires again?
 
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
214
1996 - 2004 SN95 Mustang -General/Talk- Mar 24, 2026
2000ElectricGreen
2
Engine Fuel not pumping
  • Creomod
  • Apr 13, 2026
  • Fox 5.0 Mustang Tech
  • 2 3
Replies
43
Views
717
Fox 5.0 Mustang Tech May 3, 2026
Shakerhood
1999 Mustang GT - No Start- Need help understanding the fuel pump circuit and how it works
  • 99gtGuy
  • Nov 4, 2025
  • 1996 - 2004 SN95 Mustang -General/Talk-
Replies
1
Views
485
1996 - 2004 SN95 Mustang -General/Talk- Nov 7, 2025
04newedge-
0
T
2002 V6 3.8L Help Me
  • TheIncompetentMechanic
  • Apr 4, 2026
  • 1996 - 2004 SN95 Mustang -General/Talk-
  • 2 3
Replies
50
Views
688
1996 - 2004 SN95 Mustang -General/Talk- May 12, 2026
TheIncompetentMechanic
T
A
1987 5.0 speed density Foxbody crank no start
  • Alan2204
  • May 23, 2026
  • Fox 5.0 Mustang Tech
Replies
10
Views
164
Fox 5.0 Mustang Tech May 30, 2026
Mcmahst
Share:
Bluesky Email Share Link
  • Mustang Forums
  • 1996 - 2004 SN95 Mustang -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?