Hey Scotty, Second post regarding this issue and something seems odd. As posted before, I changed front rotors/pads on my 2015 F150XLT 2.7 eco and as soon as I finished and turned on the truck, my dash lit up with ABS light, Hill Start Asst Not Avail, Parking Brake Failure, Parking Assist, and Service Advance Trac lights came on. I just returned from the Ford dealership having had them perform a diagnostic on the truck. The service writer said I have a bad front right wheel hub assembly and "if we replace that, all the lights will be taken care of." I asked for clarification on how ME changing a rotor caused a 57k mile hub assembly to fail. He stumbled with his words and said "I'm not a mechanic, and that;s what my tech told me was wrong," I passed on them working on the truck. Add to that, on the way home I noticed that I NOW only have ABS light, Hill Start Assist not Avail, and Service Advance Trac lights. The Parking Brake and the Park assist failure lights are no longer lit. WTF? I really could use some guidance on a "self diagnosis and repair" plan as I now live in a small town with a very tight "good ole boy network" regarding the shops around here. We are trying to trade this POS in on a Toy Venza for my wife and I am looking at older Cruisers. Please Help I feel like I'm bout to be scammed outta $700. I hope I am just ignorant and the issue is what it is.
Thanks
Scratch50
It seems that they've narrowed the issue down to your front right wheel.
Did they determine there's a bearing problem in the hub?
Your ABS wheel sensor is up there and I guess, theoretically, if the bearings were really worn it could be interfering somehow with that ABS wheel sensor but you should be able to just jack up the truck on that side, grab the wheel, and try to move it to feel for any "play" in the hub.
If you don't feel any, I'd try just replacing the sensor.
Yes, he, at first, said bad wheel bearing, then said "well, the whole hub assembly". I need to note that I had an electrical issue when I first got the truck (15k miles) that took 6 return trips and I believe that I found the potential issue fix on this forum, and suggested it to them on the third trip. They ignored my suggestion until the 6th trip when I called Ford Cust Svc. Low and behold, computer reprogram/update...as one of you all suggested HUH? I am skeptical about their motives/competency as a result. I am a Journeyman Electrician, albeit A/C, I still understand both electrical systems. anyway, Thank you for the assistance!