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Engine Controls - Self-Diagnostics (Qr25DE)
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Diagnostic Tests
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DTC P0122: Throttle Position Sensor 2 Circuit Low Input & DTC P0123: Throttle Position Sensor 2 Circuit High Input
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Diagnostic Procedure
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Diagnostic Procedure
For the diagnostic procedure, see
Fig 1
and
Fig 2
.
Fig 1: DTCs P0122 & P0123 Diagnostic Procedure (Steps 1-3)
Courtesy of NISSAN MOTOR CO., U.S.A.
Fig 2: DTCs P0122 & P0123 Diagnostic Procedure (Steps 4-9)
Courtesy of NISSAN MOTOR CO., U.S.A.
Courtesy of NISSAN MOTOR CO., U.S.A.
Courtesy of NISSAN MOTOR CO., U.S.A.