DTC B1501 Power Supply System Error Detection: Wiring diagram

Combination meter system Ref. to WIRING SYSTEM>Combination Meter System>WIRING DIAGRAM .

Fig 1: Power Supply System Error Detection System Wiring Diagram

Courtesy of SUBARU OF AMERICA, INC.

Fig 2: Power Supply System Error Detection Diagnostics Flowchart

Courtesy of SUBARU OF AMERICA, INC.