Search results

Well, it's been a little less than a few weeks now and the 2023 F150 Powerboost - vehicle B (wife's vehicle) has not been used for towing since reseating the fuses and the trailer brake system fault warning has not reappeared. Fingers crossed: It seems to be fixed. Vehicle A (I use this one)...

I have two F150 powerboost vehicles, built within two weeks of each other. Both have less than 2500 miles on odo. Vehicle A is regularly used for towing a light utility trailer using the 4 pin connector for lights (no brakes). This vehicle displayed the "trailer brake system fault" warning after...