Cross traffic/blind spot fault

[joe b]

Hi all,
I’m new here. My wife and I each have broncos. Hers is a 2024 black diamond and mine is a 2024 badlands
Currently hers has a fault for cross traffic and blind spot. I removed her bumper to install a trailer hitch and wiring. All aftermarket. I’ve triple checked and everything is plugged in properly. I did my badlands last month with no issues. I have forscan but it shows no faults?
hers has 6k miles and is 5 months old.
how to reset this fault?
thanks,
Joe

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[DjMojon]

Had it happen like a month ago. Apparently it’s a common problem with the harness rubbing on the bumper. Dealer warrantied it for me. Check my previous posts I believe I posted the work they did

 

[Umichigan1]

Hi all,
I’m new here. My wife and I each have broncos. Hers is a 2024 black diamond and mine is a 2024 badlands
Currently hers has a fault for cross traffic and blind spot. I removed her bumper to install a trailer hitch and wiring. All aftermarket. I’ve triple checked and everything is plugged in properly. I did my badlands last month with no issues. I have forscan but it shows no faults?
hers has 6k miles and is 5 months old.
how to reset this fault?
thanks,
Joe

Had it happen like a month ago. Apparently it’s a common problem with the harness rubbing on the bumper. Dealer warrantied it for me. Check my previous posts I believe I posted the work they did

I'm curious. How long did the dealership take to do the work? I'm always hesitant to bring the Bronco in for warranty work because they can take forever to do the simplest things.

 

[DjMojon]

I'm curious. How long did the dealership take to do the work? I'm always hesitant to bring the Bronco in for warranty work because they can take forever to do the simplest things.

They had to order a new wiring harness, but once they got it in it was only a one day job.

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