ECM Inspection Chart

WARNING: This page is about a different car, the 2005 Nissan Maxima. However, it is still accessible from the selected car via links, so may be relevant.

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 ECMs transistor. Use a ground other than ECM terminals, such as the ground.

Fig 1: ECM Connector Terminal Voltage Specification Chart (1 Of 10)

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

Fig 2: ECM Connector Terminal Voltage Specification Chart (2 Of 10)

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

Fig 3: ECM Connector Terminal Voltage Specification Chart (3 Of 10)

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

Fig 4: ECM Connector Terminal Voltage Specification Chart (4 Of 10)

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

Fig 5: ECM Connector Terminal Voltage Specification Chart (5 Of 10)

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

Fig 6: ECM Connector Terminal Voltage Specification Chart (6 Of 10)

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

Fig 7: ECM Connector Terminal Voltage Specification Chart (7 Of 10)

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

Fig 8: ECM Connector Terminal Voltage Specification Chart (8 Of 10)

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

Fig 9: ECM Connector Terminal Voltage Specification Chart (9 Of 10)

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

Fig 10: ECM Connector Terminal Voltage Specification Chart (10 Of 10)

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