DTC B1012 Battery Backup Power Supply: Wiring diagram

Immobilizer system Ref. to WIRING SYSTEM>Immobilizer System>WIRING DIAGRAM .

Fig 1: Battery Backup Power Supply System Wiring Diagram

Courtesy of SUBARU OF AMERICA, INC.

NOTE: When [DTC B1011 BATTERY CONTROL POWER SUPPLY] is output at the same time, all function of body integrated unit may not operate.

Fig 2: Battery Backup Power Supply Diagnostics Flowchart

Courtesy of SUBARU OF AMERICA, INC.