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

Immobiliser

  • Thread starter Thread starter SVTCobrapilot
  • Start date Start date Mar 4, 2023
S

SVTCobrapilot

Member
Feb 20, 2023
18
14
13
Mar 4, 2023
#1
  • Mar 4, 2023
  • #1
What’s up good folks of the inter webs. Got one for you. When I bought my Cobra 20yrs ago it had a anti theft device on it. It’s in the dash. It’s just a “key” really just a circuit board with a plastic cover. I knew it’s just a circuit connector for 4 thing. My question is has anyone seen this kind before. It says Immobiliser on the “key”. One key is duck taped together and the other one is starting to wear out it’s sliver parts. Just trying to get some new “keys”. And a headliner if someone knows someone I can’t seam to be able to find the opel gray vinyl for the sunroof cars thanks in advance
 

TIGGER

Founding Member
Mar 6, 2000
877
244
104
Portland, OR
Mar 5, 2023
#2
  • Mar 5, 2023
  • #2
I have seen one like that. My moms 94 escort GT had something similar when it was new. It was an Ignition kill. They installed it under the dash where it was not as visible though. I took it out when I installed an alarm. I still have it somewhere.
 
S

SVTCobrapilot

Member
Feb 20, 2023
18
14
13
Mar 5, 2023
#3
  • Mar 5, 2023
  • #3
If you can find it. And the key looks the same with the 8 pin. I’m would like to get the keys from you. If possible.
 

Noobz347

Stangnet Facilities Maint Tech... Er... Janitor
Admin Dude
Jan 4, 1985
42,899
21,074
234
Box behind Walmart
Mar 5, 2023
#4
  • Mar 5, 2023
  • #4
Have you looked to see if any of these are compatible?

Amazon product ASIN B078NJN3QC

Edit: Nevermind... I can't find one that's 8-pin either.

Another thought that occurs to me is that even if you have new-ish keys, the connector on the female side is going to be just as burned. Might be time to pull the whole deal and replace it with a switch.
 
Last edited: Mar 5, 2023

TIGGER

Founding Member
Mar 6, 2000
877
244
104
Portland, OR
Mar 5, 2023
#5
  • Mar 5, 2023
  • #5
SVTCobrapilot said:
If you can find it. And the key looks the same with the 8 pin. I’m would like to get the keys from you. If possible.
Click to expand...
It’s a different brand than yours. Key is smaller like the Amazon one. And the key I have is dealer/lot boy key. Does not have the led light that you got if you purchased the ignition kill system when you bought the car. Led was used to help plug it in when dark. They would remove it the system if you chose not to pay the extra. Funny seeing one of these things again after all these years.
 
S

SVTCobrapilot

Member
Feb 20, 2023
18
14
13
Mar 5, 2023
#6
  • Mar 5, 2023
  • #6
Noobz347 said:
Have you looked to see if any of these are compatible?

Amazon product ASIN B078NJN3QC

Edit: Nevermind... I can't find one that's 8-pin either.

Another thought that occurs to me is that even if you have new-ish keys, the connector on the female side is going to be just as burned. Might be time to pull the whole deal and replace it with a switch.
Click to expand...
It was getting hot. So pulled out female hub and just connected those two wires back together. It was to much voltage for that little plastic parts On that wire. I think it was the fuel pump circuit. I’m concentrating just taking it out all together if I can’t find something close. The link you put might be ok. I’ll check it out. Thanks
 

Bree

Active Member
Jan 12, 2021
215
87
38
Zanesville Ohio
Mar 12, 2023
#7
  • Mar 12, 2023
  • #7
If it still has a conventional key, what would be the harm in just plugging thins thing in and leaving it? That would stop the wear issue.
 
S

SVTCobrapilot

Member
Feb 20, 2023
18
14
13
Mar 12, 2023
#8
  • Mar 12, 2023
  • #8
Bree said:
If it still has a conventional key, what would be the harm in just plugging thins thing in and leaving it? That would stop the wear issue.
Click to expand...
That’s how I’ve been using it ever since I’ve had. I was just looking to see if anybody knows of a replacement “card”. If it s the bed I’ll just reconnect all the wires and call it a day.
 
Reactions: Bree

Noobz347

Stangnet Facilities Maint Tech... Er... Janitor
Admin Dude
Jan 4, 1985
42,899
21,074
234
Box behind Walmart
Mar 12, 2023
#9
  • Mar 12, 2023
  • #9
SVTCobrapilot said:
It was getting hot. So pulled out female hub and just connected those two wires back together. It was to much voltage for that little plastic parts On that wire. I think it was the fuel pump circuit. I’m concentrating just taking it out all together if I can’t find something close. The link you put might be ok. I’ll check it out. Thanks
Click to expand...
How goes the war?
 
You must log in or register to reply here.

Similar threads

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
470
1996 - 2004 SN95 Mustang -General/Talk- Nov 7, 2025
04newedge-
0
99/01 Cobra cluster in GT
  • Mustang5L5
  • Apr 4, 2024
  • SN95 4.6L Mustang Tech
Replies
13
Views
4K
SN95 4.6L Mustang Tech May 12, 2024
Mustang5L5
2004 Mach 1 crank but no start. dying inside
  • gavinmgrant
  • May 23, 2022
  • SN95 4.6L Mustang Tech
  • 2 3
Replies
50
Views
10K
SN95 4.6L Mustang Tech Jun 11, 2022
Mach1.0
M
J
Electrical No crank no dash no nothing, troubleshooting leads to more questions
  • Jojam99
  • Jun 2, 2022
  • 1994 - 1995 Specific Tech
Replies
1
Views
3K
1994 - 1995 Specific Tech Jun 2, 2022
Jojam99
J
SOLD 1993 Reef Blue 2 Tone GT Convertible 80k miles
  • ReefBlueGT
  • Jul 29, 2022
  • Fox Body Mustangs For Sale (1979-93)
Replies
0
Views
4K
Fox Body Mustangs For Sale (1979-93) Jul 29, 2022
ReefBlueGT
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?