Body Integrated Unit Power Supply And Ground Circuit
WARNING: This page is about a different car, the 2011 Subaru Tribeca. However, it is still accessible from the selected car via links, so may be relevant.
Fig 1: Body Integrated Unit Power Supply - Circuit Diagram
Courtesy of SUBARU OF AMERICA, INC.
Fig 2: Body Integrated Unit Power Supply Diagnosis Procedure Chart (1 Of 2)
Courtesy of SUBARU OF AMERICA, INC.
Fig 3: Body Integrated Unit Power Supply Diagnosis Procedure Chart (2 Of 2)