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2001 expedition bypass

Printed From: the12volt.com
Forum Name: Car Security and Convenience
Forum Discription: Car Alarms, Keyless Entries, Remote Starters, Immobilizer Bypasses, Sensors, Door Locks, Window Modules, Heated Mirrors, Heated Seats, etc.
URL: https://www.the12volt.com/installbay/forum_posts.asp?tid=70244
Printed Date: May 17, 2024 at 5:14 PM


Topic: 2001 expedition bypass

Posted By: pennylicks
Subject: 2001 expedition bypass
Date Posted: January 07, 2006 at 11:09 AM

just ran into an odd problem with a 2001 expedition,  I programmed my transponder box ( pats 1) using key 1 then 2 then pats box....... then tested the starter ant it worked fine,  tested it a few times  times with no problem.

a short time later the bypass  would not work,  the keys would work... I even went as far as to take out the transponder from the box and hold it close to the tumbler,  ... the vehicle seemed to have rejected the transponder, I cut one transponder out of one of the keys and put it in the box ...and it works fine, just on a hunch I put the pats 1 transponder into the key I emptied out and now it works again,   looks like it temporarily rejected the pats transponder (15 min.) any thoughts ? anyone ?




Replies:

Posted By: robdog1969
Date Posted: January 07, 2006 at 1:56 PM
pats can be verry picky where you put the chip or run the wire to the chip....sometimes just moving the capsule a fraction will upset the pats...i have moved them putting the shroud back on

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over 20 years of experience in the 12 volt industry


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