DTC B1794: Open in Occupant Classification ECU Battery Positive Line [08/2013 - ]: Wiring Diagram

WARNING: This page is about a different car, the 2018 Toyota Corolla, 2017 Toyota Corolla, 2016 Toyota Corolla, 2015 Toyota Corolla, and 2014 Toyota Corolla. However, it is still accessible from the selected car via links, so may be relevant.