Notices
1997 - 2003 F150 1997-2003 F150, 1997-1999 F250LD, 7700 & 2004 F150 Heritage
Sponsored by:
Sponsored by: Auxito

1999 f150 computer change

Thread Tools
 
Search this Thread
 
Old May 7, 2022 | 06:55 PM
  #1  
rbtom's Avatar
rbtom
Thread Starter
|
Mountain Pass
Joined: Oct 2013
Posts: 137
Likes: 0
From: northern mn
1999 f150 computer change

Hello all, been a long time since I've been here.
I Have a 1999 f150, 4x4, V6 auto. XL version.
Engine quit while I was driving to work, had it towed to the Ford dealer. They told me it needs a computer and no longer supported by Ford. I can get an aftermarket computer and change it no problem, my question is what about the pats ignition key? Is this something I can program myself or do I have to take it to Ford? I've been reading a lot about this system but can't find the information I'm looking for. Can I just program my original key to the new computer ?
I would also add that the truck only has 90,000 miles on it I've had it for 4 years. It was my dad's garage queen before he died.
Thanks
 
Reply
Old May 7, 2022 | 07:29 PM
  #2  
Jon Freeman's Avatar
Jon Freeman
More Turbo
5 Year Member
Liked
Loved
Community Favorite
Joined: Sep 2017
Posts: 574
Likes: 146
Since you will be getting an aftermarket computer that would be a good question for the maker/seller of that product. They should be able to tell you exactly the steps necessary to use their product successfully.
 
Reply
Old May 7, 2022 | 09:57 PM
  #3  
rbtom's Avatar
rbtom
Thread Starter
|
Mountain Pass
Joined: Oct 2013
Posts: 137
Likes: 0
From: northern mn
Thank you for the input. I'll talk to them.
 
Reply
Old May 8, 2022 | 06:20 AM
  #4  
manicmechanic007's Avatar
manicmechanic007
Hotshot
5 Year Member
Photogenic
Photoriffic
Shutterbug
Joined: Jul 2020
Posts: 10,501
Likes: 2,651
From: Near Salt Lake City
Club FTE Silver Member

Any processor you get will need to be programmed to your truck
It might start and run if you are lucky but lights galore
It's the PATS and the GEM that haver to jive with the ecm.
Should be a quick easy thing for Ford to do
I would take it back to them and say hey replace this processor with this one I got
That way they will have their scan tool ready and if it needs re flashed (which it will) then they can do it right then and only charge you for that and say 4 tenths to replace the ecm
Sucks no support for your 99 already
 
Reply
Old May 8, 2022 | 04:22 PM
  #5  
rbtom's Avatar
rbtom
Thread Starter
|
Mountain Pass
Joined: Oct 2013
Posts: 137
Likes: 0
From: northern mn
Thanks for the replies. It's a good truck and I hate to see it sitting.
 
Reply
Old May 8, 2022 | 04:40 PM
  #6  
manicmechanic007's Avatar
manicmechanic007
Hotshot
5 Year Member
Photogenic
Photoriffic
Shutterbug
Joined: Jul 2020
Posts: 10,501
Likes: 2,651
From: Near Salt Lake City
Club FTE Silver Member

I sure would be looking for a junkyard processor first
 
Reply
Old May 8, 2022 | 05:27 PM
  #7  
rbtom's Avatar
rbtom
Thread Starter
|
Mountain Pass
Joined: Oct 2013
Posts: 137
Likes: 0
From: northern mn
The trouble with that in my area, the V6 is pretty rare. I would imagine there's used one's somewhere on the internet, but it's a big enough gamble to buy an aftermarket computer. And then, I'm still wondering what caused it to start with.
 
Reply
Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
rickyd123
1997 - 2003 F150
9
Jul 10, 2021 04:26 PM
starmilt
Pre-Power Stroke Diesel (7.3L IDI & 6.9L)
1
Mar 8, 2009 01:56 PM




All times are GMT -5. The time now is 04:39 PM.

story-0
Every 2026 Ford Engine Explained

Here's everything you need to know about every Ford engine available for the 2026 model year.

By Brett Foote | 2026-06-05 12:58:01


VIEW MORE
story-1
10 Ugly Ford Trucks That We Still Kinda Love

Slideshow: 10 ugly Ford trucks that we still kinda love.

By Joe Kucinski | 2026-06-03 09:51:16


VIEW MORE
story-2
10 Things Every Truck Owner NEEDS (2026 Edition)

Slideshow: the best gifts for dads & grads

By Michael S. Palmer | 2026-06-03 15:43:58


VIEW MORE
story-3
Rezvani's Latest Post-Apocalyptic Monster Is a Ford F-150 Raptor Underneath

Slideshow: Called the Fortress, the 850-horsepower pickup combines Raptor underpinnings with military-inspired features, survival equipment, and a starting price of $285,000.

By Verdad Gallardo | 2026-06-03 11:38:36


VIEW MORE
story-4
Top 10 Most Expensive Ford Trucks Ever Sold on Bring a Trailer

Slideshow: 10 most expensive Ford trucks ever sold on Bring a Trailer.

By Joe Kucinski | 2026-05-27 16:24:34


VIEW MORE
story-5
2027 Ford Super Duty Buyer's Guide (Every Model, Engine, & Package)

Here's everything that has changed for the latest model year.

By Brett Foote | 2026-05-27 16:17:28


VIEW MORE
story-6
Top 10 Ford Truck Tragedies

Slideshow: Top 10 Ford truck tragedies.

By Joe Kucinski | 2026-05-18 19:34:33


VIEW MORE
story-7
AEV FXL Super Duty - the Super Duty Raptor Ford Doesn't Make

And it might be even better than that.

By Brett Foote | 2026-05-18 19:26:42


VIEW MORE
story-8
Lobo Vs Lobo: Proof the F-150 Lobo Should Be Even Lower!

Slideshow: Does lowering an F-150 Lobo RUIN the ride quality?

By Michael S. Palmer | 2026-05-18 19:20:37


VIEW MORE
story-9
Ford's 2001 Explorer Sportsman Concept Looks For a New Home

Slideshow: Ford's bizarre fishing-themed Explorer concept has resurfaced after spending decades largely forgotten.

By Verdad Gallardo | 2026-05-12 18:07:46


VIEW MORE