Driver's Power Seat Control Unit

Power seat control unit is located under front center of driver's seat. See FRONT SEAT under REMOVAL & INSTALLATION. Disconnect power seat control unit connectors and check for bent, loose or corroded terminals. Repair as required. Perform power seat control unit input tests with connectors disconnected. See Fig 1 , Fig 2 , Fig 3 and Fig 4 . Repair as necessary and recheck system operation. If power seat control unit tests are okay, go to next step.
Reconnect power seat control unit connectors. Perform power seat control unit input test at back of power seat control unit connectors (backprobe). See Fig 1 and Fig 5 . Repair as necessary. If all tests are okay, substitute power seat control unit with a known-good unit and recheck system operation.

Fig 1: Identifying Driver's Power Seat Control Unit Connectors & Terminals

Courtesy of AMERICAN HONDA MOTOR CO., INC.

Fig 2: Driver's Power Seat Control Unit Inputs - Connectors Disconnected (1 Of 3)

Courtesy of AMERICAN HONDA MOTOR CO., INC.

Fig 3: Driver's Power Seat Control Unit Inputs - Connectors Disconnected (2 Of 3)

Courtesy of AMERICAN HONDA MOTOR CO., INC.

Fig 4: Driver's Power Seat Control Unit Inputs - Connectors Disconnected (3 Of 3)

Courtesy of AMERICAN HONDA MOTOR CO., INC.

Fig 5: Driver's Power Seat Control Unit Inputs - Connectors Connected

Courtesy of AMERICAN HONDA MOTOR CO., INC.