Will not start and no thrust power

Tiny
JBINSTRUC05NAV
  • MEMBER
  • 2005 LINCOLN NAVIGATOR
  • V8
  • 2WD
  • AUTOMATIC
  • 220,000 MILES
My vehicle was running well. Heck, I just came for Waco a day ago.
The last drive was a short drive to the store. On the was back I ran over a railroad track
that was bumpy as heck. Soon after rolling over this bumpy bumpy ride (I did not slow down much) thought I could roll right over.

After rolling over the tracks I lost power, tapped on the gas but no go, I could only go about five to seven miles per hour, slow for about one block until I got to my house. That is when I cut the engine.

I noticed that the "check advancetrac" symbol came on solid after I went over the train tracks.

Now it just will no say any thing when I attempt to turn the key to turn it on.

Things i have verified:
The Battery: all lights come on, the horn honks, the lights in the cab do not go dim with attempting to start.

The starter: I ran a wire from the starter solenoid(thin wire) to the positive of the battery it started with low idle but with no thrusting power. I put it in gear and it goes very slow forward and backward.

I thought it may be the collision airbag sensor. I read somewhere that it might be in collision mode. I do no know, I am reaching.

I am also reaching out to all who might know what I can do to DIY and or who might have a resolution, solution, and just plain old fix.

Video:
https://drive.google.com/open?id=1MnZ0uKQi-CtuOAsBGS90veiATrUjSE2s
Tuesday, June 12th, 2018 AT 4:30 PM

5 Replies

Tiny
KEN L
  • MASTER CERTIFIED MECHANIC
  • 42,895 POSTS
Hello,

Is the security light flashing when you try and crank it over? I could not tell from the video. Can you upload the video to our site in your reply? We have the capabilities. Also, lets run the codes for both the engine and ABS. Here are videos on how to do both:

https://youtu.be/rTtAnsOlZU4

and

https://youtu.be/DX--T1X_qfc

Please run down these videos and report back.

Cheers, Ken
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Thursday, June 14th, 2018 AT 10:34 AM
Tiny
JBINSTRUC05NAV
  • MEMBER
  • 2 POSTS
Yes, I have retrieved the codes and here are the results below.
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Tuesday, June 19th, 2018 AT 9:32 PM
Tiny
KEN L
  • MASTER CERTIFIED MECHANIC
  • 42,895 POSTS
Okay, this usually means you have a fuse out or the PCM has failed and needs to be replaced. Here is a guide to help you test for power at the fuses and the 28, 9 and 27 fuse locations:

https://www.2carpros.com/articles/how-to-use-a-test-light-circuit-tester

Check out the diagrams (below). Please let us know what you find.

Cheers, Ken
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Wednesday, June 20th, 2018 AT 10:32 AM
Tiny
JBINSTRUC05NAV
  • MEMBER
  • 2 POSTS
Here is a link to what my 2005 Lincoln Navigator is doing:

https://youtu.be/Cm_xn6SjVCg
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Friday, June 22nd, 2018 AT 11:06 AM
Tiny
KEN L
  • MASTER CERTIFIED MECHANIC
  • 42,895 POSTS
It sounds like the starter relay or the fusible link has gone out. Here is a guide and the wiring diagrams so you can see where you are losing power. Start with the trigger from the ignition switch.

https://www.2carpros.com/articles/how-to-check-wiring

Check out the diagrams (below). Please let us know what you find.

Cheers, Ken
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Friday, June 22nd, 2018 AT 11:12 AM

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