25 Ranger Raptor all sensors failing at once

[ratedz]

So I have a brand new 25 RR. It has 860 miles on it. Was just finished refueling ( a common practice ) when i left down the road and hit a very small bump. All of a sudden I got failures on all my sensors, and I mean all. parking, parking break, cross traffic, cruise control, advance trac etc etc. So I pull over and shut off the truck. Restart it and it seems ok. Get to my neighborhood and hit another bump. They all fail again. Drove it a few more times and now they just fail all the time. Im not sure whats going on, going to Ford tomorrow. Sound like a loose ground somewhere to have them all fail at once but everything seems tight, battery, ground strap etc. No idea whats going on. Anyone else have this issue ?

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[SlightNine]

Definitely warranty. There is a harness plug along the frame that the BCM uses. That plug had a recall/tech bulletin in the last gen for pins that weren't seated properly. Had similar issues to what you described.

 

[SlightNine]

Hope they figure it out!!

 

[ratedz]

That sounds like an easy fix, I hope that's all it is. Thanks for the reply. Ill post tomorrow when I find out what they say..

 

[ratedz]

Update, Raptor is back in action. The issue was some kind of traction sensor near the rear end was not fully latched from the factory and it came loose. The tech said he pushed it back in and it snapped back into place. Crisis averted.

 

[famous47]

Update, Raptor is back in action. The issue was some kind of traction sensor near the rear end was not fully latched from the factory and it came loose. The tech said he pushed it back in and it snapped back into place. Crisis averted.

Sounds like the trailing arm sensor? Rocks/debris can knock it loose. I think these are the cheapest guards I could find.

https://www.foutzmotorsports.com/pr...-rear-suspension-travel-sensor-wire-protector

 

[ratedz]

No I don't think it was any of those, I checked both of them before I brought it into Ford.

From the work order:

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