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Home >> Infiniti >> 1991 >> Q45 Base >> Repair and Diagnosis >> Engine Performance >> System >> Engine Controls - Tests W/Codes >> Diagnostic Code Charts >> Code 54: Automatic Transmission Signal

Code 54: Automatic Transmission Signal

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Fig 1: Code 54: Auto Trans. Signal Circuit Diagram
G90I18729Courtesy of NISSAN MOTOR CO., U.S.A.
Fig 2: Code 54: Auto Trans. Signal & ECU Harness Location
G90B18730Courtesy of NISSAN MOTOR CO., U.S.A.
Fig 3: Code 54: Auto Trans. Signal Flow Chart
G90C18731Courtesy of NISSAN MOTOR CO., U.S.A.