I have a 2013 ford f 150 Platinum and I'm have brake issues and I have an appointment with the dealership 01/12/2022 I think it may be the HCU or stop lamp switch. but not sure personally did the brakes and the hole brake system is brand new, vacuum pump, master cylinder, brake booster, calipers, and brake lines to the hard lines. took it to les Shwab and they told me code p116A was popping up and it's probably the HCU. $1,400 for a new one and labor I'm submitting this because for one don't care for the dealership and hoping it could be a simple fix but just wanted to get some input. thanks, any info appreciated.