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Ignition Signal: Wiring Diagram

Fig 1: Wiring Diagram - Ignition Coil (EC-IGNSYS-01)
G02450497Courtesy 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: ECM Terminal Value Reference Chart - ECM Terminals 111, 119 & 120
G02450498Courtesy of NISSAN MOTOR CO., U.S.A.
Fig 3: Wiring Diagram - Ignition Coil (EC-IGNSYS-02)
G02450499Courtesy of NISSAN MOTOR CO., U.S.A.

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

Pulse signal is measured by CONSULT-II.

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: ECM Terminal Value Reference Chart - ECM Terminals 62 & 81
G02450500Courtesy of NISSAN MOTOR CO., U.S.A.
Fig 5: Wiring Diagram - Ignition Coil (EC-IGNSYS-03)
G02450501Courtesy of NISSAN MOTOR CO., U.S.A.

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

Pulse signal is measured by CONSULT-II.

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 6: ECM Terminal Value Reference Chart - ECM Terminals 61 & 80
G02450502Courtesy of NISSAN MOTOR CO., U.S.A.