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Home >> Nissan-Datsun >> 2005 >> Sentra SE-R >> Repair and Diagnosis >> External Pages >> Different variant/trim >> Section 2 (Engine Control System (QG18DE)) >> DTC P0138: Ho2S2 >> Wiring Diagram
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DTC P0138: Ho2S2: Wiring Diagram

WARNING: This page is about a different variant/trim than selected.
Fig 1: Wiring Diagram - HO2S2 (EC-HO2S2-01)
G02449844Courtesy 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 Chart - HO2S2 Circuit
G02449845Courtesy of NISSAN MOTOR CO., U.S.A.
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