DTC B1232/32, B1234/34: Jam Protection Pulse Switch Circuit On Door: Notes
WARNING: This page is about a different car, the 2002 Toyota Sequoia. However, it is still accessible from the selected car via links, so may be relevant.
DTC B1232/32 Jam protection pulse switch circuit on driver door
DTC B1234/34 Jam protection pulse switch circuit on passenger door