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2010 ford f 150 xlt key override all

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=125009
Printed Date: May 28, 2024 at 8:32 PM


Topic: 2010 ford f 150 xlt key override all

Posted By: dcman41
Subject: 2010 ford f 150 xlt key override all
Date Posted: December 12, 2010 at 10:03 PM

Hello, i installed a clifford matrix 20.7x, with a fortin key-override-all bypass. The bypass REFUSES to program. I have two keys available both keys start the car. If i leave the key in the ignition and remote start it, it works fine but otherwise the security light just keeps flashing if the key is not in the ignition. Im thinking the bypass has an older firmware that isnt supported by this vehicle possibly? Any suggestions would be greatly appreciated as i am completely stumped by this car.



Replies:

Posted By: kreg357
Date Posted: December 12, 2010 at 10:24 PM

The Key-Override-All is pretty much the same as the DEI PKALL.  See this post :  https://www.the12volt.com/installbay/forum_posts.asp~TID~124991~get~last#617247

I would give Fortin a call.  Any firmware V3.05 or better should work ( for 40 Bit keys ).



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Soldering is fun!




Posted By: dcman41
Date Posted: December 13, 2010 at 1:07 PM
I indeed called fortin, and they said to try and update the fw to 4.0.5. But i found out the customer does in fact have the 80bit key. So i guess my only solution right now is a 556uw or equivalent. Thank you so much for your input. I wasted 3 hours going through my install /and trying to program over and over thinking it was my fault.




Posted By: dcman41
Date Posted: December 13, 2010 at 5:59 PM
I checked the key of the customer and it only has a S on it, not SA so im hoping i just need the firmware update.




Posted By: kreg357
Date Posted: December 13, 2010 at 6:07 PM
I used a DEI 1100F ( re-badged iDatalink module ) which has been discontinued for a while with no issues on a  2010 F150 with 40 Bit keys. 

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Soldering is fun!




Posted By: dcman41
Date Posted: December 16, 2010 at 1:59 PM
Two things with this car. Fortin said that directechs, and astrocharg have the TX, and RX data wire colors reversed, the second thing is that the firmware needs to be updated to 4.05 in order to work with this vehicle




Posted By: kreg357
Date Posted: December 16, 2010 at 2:05 PM
Thanks!  That's good to know information.  As for the RX / TX wires, I usually verify with the iDatalink guides, which are always accurate.

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Soldering is fun!




Posted By: tommy...
Date Posted: December 17, 2010 at 6:40 PM
If the L.E.D. is rapidly flashing red during the key learn...great indication that rx/tx are reversed...Normal operations... L.E.D. comes on solid during key learn...and stays ON for about 5 seconds...Glad you got it...! Yeah kreg...I always Flash then Print the install guide...Just am so use to it...Even cars that i know i print the guide...! Sometimes refreshes a wrong move/connection...No matter what bypass you use...You can look at their guide for colors/locations...!

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M.E.C.P & First-Class
Go slow and drink lots of water...Procrastinators' Unite...Tomorrow!





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