DTC P0412: Secondary Air Injection System Switching Valve "A" Circuit: Wiring Diagram

Fig 1: Identifying Secondary Air Injection Valve Switch Wiring Diagram (1 Of 2)

Courtesy of TOYOTA MOTOR SALES, U.S.A., INC.

Fig 2: Identifying Secondary Air Injection Valve Switch Wiring Diagram (2 Of 2)

Courtesy of TOYOTA MOTOR SALES, U.S.A., INC.