Multiple warning lights - parking brake, park assist, hill start assist, ABS

[brentmid]

I've read a bunch of other threads on this topic, but there's one thing my Bronco is reporting that I haven't seen in the other threads.

2023 OBX, lux package, less than 1200 miles on it.

Flat paved road, haven't gone anywhere other than around town, was out about a week ago and got a bunch of warning lights all at once:

• Parking brake fault (when starting the car)
• Park assist doesn't work
• Hill start assist warning
• Pre-collision assist not available warning
• ABS warning
• GOAT modes don't work
• Trail control doesn't work

The one thing I haven't seen in the other threads, is that when I look at the ABS warning in the FordPass app, it says "The brake control system has detected a fault with the Steering Wheel Position Sensor signal......" Other threads have pointed at a loose, faulty, or dirty ABS sensor, but this fault doesn't mention it. Is there a way for me to check the steering sensor?

I have an appointment with the dealer, but they couldn't fit me in for over another week, so I've been driving this (daily) for over a week, and I need to keep driving it for another week.

Any ideas for self-help?

Sponsored

 

[Raptor911]

Check the battery and the fuse box and grounds make sure all connections are tight. There are several threads about this.

 

[Tork]

I had the same thing. I drove it until the dealer could get me in for service. It was the left front wheel speed sensor. Good luck.

 

[brentmid]

One more data point confirming a bunch of other posts. Problem was the left rear speed sensor had come loose. Pulled, cleaned, re-plugged. All set.

Sponsored