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Home >> Nissan-Datsun >> 2004 >> Sentra SE-R >> Repair and Diagnosis >> External Pages >> Different variant/trim >> Section 4 (Engine Control System - QG18DE) >> Ignition Signal >> Wiring Diagram

Ignition Signal: Wiring Diagram

WARNING: This page is about a different variant/trim than selected.
Fig 1: Wiring Diagram - Ignition
G00773381Courtesy 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 2: ECM Terminals Voltage Conditions Chart
G00773382Courtesy of NISSAN MOTOR CO., U.S.A.
Fig 3: Wiring Diagram - Ignition
G00773383Courtesy 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: Ignition Signals Terminals And Pulse Signal Reference Chart
G00773384Courtesy of NISSAN MOTOR CO., U.S.A.
Fig 5: Wiring Diagram - Ignition
G00773385Courtesy 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: Ignition Signals Terminals And Pulse Signal Reference Chart
G00773386Courtesy of NISSAN MOTOR CO., U.S.A.