Home
What's new
Latest activity
Authors
Store
Latest reviews
Search products
Forums
New posts
Search forums
What's new
New posts
New listings
New products
New profile posts
Latest activity
Members
Current visitors
New profile posts
Search profile posts
Log in
Register
Cart
Cart
Loading…
What's new
Search
Search
Search titles only
By:
New posts
Search forums
Search titles only
By:
Menu
Log in
Register
Navigation
Install the app
Install
More options
Change style
Contact us
Close Menu
Forums
Mustang Forums
2011-2014 Mustangs
2011-2014 Mustang Talk
key ignition programming troubles ecm
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
<blockquote data-quote="svt04cobra1" data-source="post: 12885757" data-attributes="member: 22627"><p>If you flashed your ECU with an old programmer that does not support your year mustang then you could cause damage not to mention the reason the key no longer works. If you have the option to restore the ECU back to stock you might get lucky and the key may work. If not then I would not even try to start the car. Just tow it to the dealer and take your wooping like a man. Good luck!!!!</p></blockquote><p></p>
[QUOTE="svt04cobra1, post: 12885757, member: 22627"] If you flashed your ECU with an old programmer that does not support your year mustang then you could cause damage not to mention the reason the key no longer works. If you have the option to restore the ECU back to stock you might get lucky and the key may work. If not then I would not even try to start the car. Just tow it to the dealer and take your wooping like a man. Good luck!!!! [/QUOTE]
Insert quotes…
Verification
Post reply
Forums
Mustang Forums
2011-2014 Mustangs
2011-2014 Mustang Talk
key ignition programming troubles ecm
Top