Customer Says: "Ford Needs PCM?!" ('16 F150 EcoBoost: P0137-P0141 Oxygen Sensor B1S2)

Pine Hollow Auto Diagnostics

Owner drove his 2016 Ford F150 2.7L EcoBoost to PHAD from 4 hours away because his truck can't pass the NYS Emission Inspection! He has spent DAYS trying to figure out a persistent P0137 and P0141 codes for the Bank 2 Downstream Oxygen Sensor. He suspects an internal PCM problem, but wants a Profes