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Home >> Nissan-Datsun >> 2003 >> Sentra Limited >> Repair and Diagnosis >> External Pages >> Different car >> Section 1165 (Engine Control System - Qr25DE) >> Trouble Diagnosis >> ECM Terminals and Reference Value >> ECM Inspection Table

ECM Inspection Table

WARNING: This page is about a different car, the 2004 Nissan Sentra. 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 ECM's transistor. Use a ground other than ECM terminals, such as the ground.
Fig 1: ECM Inspection Table (1 Of 8)
G00776820Courtesy of NISSAN MOTOR CO., U.S.A.
Fig 2: ECM Inspection Table (2 Of 8)
G00776821Courtesy of NISSAN MOTOR CO., U.S.A.
Fig 3: ECM Inspection Table (3 Of 8)
G00776822Courtesy of NISSAN MOTOR CO., U.S.A.
Fig 4: ECM Inspection Table (4 Of 8)
G00776823Courtesy of NISSAN MOTOR CO., U.S.A.
Fig 5: ECM Inspection Table (5 Of 8)
G00776824Courtesy of NISSAN MOTOR CO., U.S.A.
Fig 6: ECM Inspection Table (6 Of 8)
G00776825Courtesy of NISSAN MOTOR CO., U.S.A.
Fig 7: ECM Inspection Table (7 Of 8)
G00776826Courtesy of NISSAN MOTOR CO., U.S.A.
Fig 8: ECM Inspection Table (8 Of 8)
G00776827Courtesy of NISSAN MOTOR CO., U.S.A.
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