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Connector Identification

NOTE: For ECM/PCM connector terminal identification, see Fig 1-Fig 4 . For DLC connector terminal identification, see Fig 5.
Fig 1: Identifying ECM/PCM Connector "A" (32-Pin Connector) Terminals
G98A04116Courtesy of AMERICAN HONDA MOTOR CO., INC.
Fig 2: Identifying ECM/PCM Connector "B" (25-Pin Connector) Terminals
G98C04117Courtesy of AMERICAN HONDA MOTOR CO., INC.
Fig 3: Identifying ECM/PCM Connector "C" (31-Pin Connector) Terminals
G98E04118Courtesy of AMERICAN HONDA MOTOR CO., INC.
Fig 4: Identifying ECM/PCM Connector "D" (16-Pin Connector) Terminals (Automatic Transaxle Only)
G98G04119Courtesy of AMERICAN HONDA MOTOR CO., INC.
Fig 5: Identifying 16-Pin Data Link Connector (DLC) Terminals
G98C11561Courtesy of AMERICAN HONDA MOTOR CO., INC.