Qr25DE Models

WARNING: This page is about a different car, the 2002 Nissan Sentra. However, it is still accessible from the selected car via links, so may be relevant.

Fig 1: Wiring Diagram - QR25DE Models

Courtesy of NISSAN MOTOR CO., U.S.A.

ECM TERMINALS AND REFERENCE VALUE MEASURED BETWEEN EACH TERMINAL AND GROUND

Fig 2: ECM Terminal And Ground Reference Value

Courtesy of NISSAN MOTOR CO., U.S.A.

Fig 3: MTC - A/C - Wiring Diagram

Courtesy of NISSAN MOTOR CO., U.S.A.

ECM TERMINALS AND REFERENCE VALUE MEASURED BETWEEN EACH TERMINAL AND GROUND

Fig 4: ECM Terminal And Ground Reference Value Chart

Courtesy of NISSAN MOTOR CO., U.S.A.