Factory Authorized Modifications?
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Cargo Master
Joined: Dec 2004
Posts: 2,232
Likes: 3
From: NE Texas
Factory Authorized Modifications?
On my "new" (to me) 2000 F150 4X4 there is a sticker under the hood that says Factory Authorized Modifications. Written with a sharpie on this sticker are three codes: YU7A, EHA and (I think) 12AU50.
Can anyone tell me where I can go to find what these modifications are?
Thanks for your help,
Doc
Can anyone tell me where I can go to find what these modifications are?
Thanks for your help,
Doc
Postmaster
Joined: Aug 2003
Posts: 2,977
Likes: 1
From: South Texas
I did some searches and couldn't really come up with anything, except the "YU7A" appears to be related to the software version of the ECU. Keep us updated on what you find, this is a pretty interesting mystery.
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Cargo Master
Joined: Dec 2004
Posts: 2,232
Likes: 3
From: NE Texas
Yes, I'll bet that is correct. Racerguy put them in the order in which they were written on the sticker. I had them in the wrong order because I memorized them and ran inside and wrote them in the post out of order.
Darn, and I thought it was that Factory Authorized Modification of adding that Jack Roush Nascar engine.
Darn, and I thought it was that Factory Authorized Modification of adding that Jack Roush Nascar engine.
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