Expy Computer reset
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New User
Joined: May 2003
Posts: 19
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Expy Computer reset
I own 99 Expy,XLT,4.6L 4X4.
Just recently had a catback exhaust system installed.
I read somewhere that you should reset the computer.
Is this true?
If so why, and can I do it myself(i don't believe the muffler shop did).
Thanks.
Just recently had a catback exhaust system installed.
I read somewhere that you should reset the computer.
Is this true?
If so why, and can I do it myself(i don't believe the muffler shop did).
Thanks.
Senior User
Joined: Jun 2003
Posts: 292
Likes: 0
From: Las Vegas
Expy Computer reset
I must have messed that up, because BigMatt told me the same thing about resetting the computer, and it didnt work for me. I left the battery terminals off for about an hour. I do say that after my gear change, I had Ford reset my computer, and now things are awesome.
Postmaster
Joined: May 2002
Posts: 3,028
Likes: 1
From: Annapolis, Maryland
Expy Computer reset
Originally posted by ToolTime
I must have messed that up, because BigMatt told me the same thing about resetting the computer, and it didnt work for me. I left the battery terminals off for about an hour. I do say that after my gear change, I had Ford reset my computer, and now things are awesome.
I must have messed that up, because BigMatt told me the same thing about resetting the computer, and it didnt work for me. I left the battery terminals off for about an hour. I do say that after my gear change, I had Ford reset my computer, and now things are awesome.
IMO, leaving the cables off for an hour will definitely reset the ECU. I'm going to look into other methods of resetting the computer. I'll let you know what I find.
XXL
