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Power Supply And Ground Circuit: Wiring Diagram

Fig 1: Circuit Diagram - Power Supply And Ground (1 Of 2) - EC-MAIN-01
G00412759Courtesy of NISSAN MOTOR CO., U.S.A.

Specification data are reference values and are measured between each terminal and ground.

CAUTION: Do not use ECM ground terminals when measuring input/output voltage. Doing so may result in damage to the ECM's transistor. Use a ground other than ECM terminals, such as the ground.
Fig 2: Terminal Testing & Conditions Chart
G00795633Courtesy of NISSAN MOTOR CO., U.S.A.
Fig 3: Circuit Diagram - Power Supply And Ground (2 Of 2) - EC-MAIN-02
G00412760Courtesy of NISSAN MOTOR CO., U.S.A.

Specification data are reference values and are measured between each terminal and ground.

CAUTION: Do not use ECM ground terminals when measuring input/output voltage. Doing so may result in damage to the ECM's transistor. Use a ground other than ECM terminals, such as the ground.
Fig 4: Terminal Testing & Conditions Chart
G00795635Courtesy of NISSAN MOTOR CO., U.S.A.