DTC Descriptors
WARNING: This page is about a different car, the 2007 Suzuki XL7. However, it is still accessible from the selected car via links, so may be relevant.
DTC B0081 0F Passenger Presence System Erratic
DTC B0081 3A Passenger Presence System Incorrect Component Installed
DTC B0081 39 Passenger Presence System Internal Electronic Failure
DTC B0081 71 Passenger Presence System Invalid Serial Data Received