Control Unit Input Test (2.5TL)

Remove driver's door panel. Disconnect power door lock control unit Gray 14-pin connector. See Fig 1 . Check connector for open, loose or disconnected terminals. If terminals are bent, loose or corroded, repair as necessary and recheck system. See WIRING DIAGRAMS  . If control unit input tests are okay, replace power door lock control unit and recheck system. See Fig 1 and Fig 2 .

Fig 1: Identifying Power Door Lock Control Unit Connector Terminals (2.5TL)

Courtesy of AMERICAN HONDA MOTOR CO., INC.

Fig 2: Power Door Lock Control Unit Input Tests (2.5TL)

Courtesy of AMERICAN HONDA MOTOR CO., INC.