Power Seat Control Unit Input Test

Remove the driver's power seat. See POWER HEATED SEATS . NOTE: Be careful not to scratch the interior trim.
Disconnect the connectors from the power seat control unit (A).

Fig 1: Disconnecting Power Seat Control Unit Connectors
Courtesy of AMERICAN HONDA MOTOR CO., INC.
Inspect the connector and socket terminals to be sure they are all making good contact.
- If the terminals are bent, loose or corroded, repair them as necessary and recheck the system.
- If the terminals look OK, go to step 4.
With the power seat control unit still disconnected, make these input tests at the connectors.
- If any test indicates a problem, find and correct the cause, then recheck the system.
- If all the input tests prove OK, go to step 5.
  
  Fig 2: Power Seat Control Unit Input Test
  Courtesy of AMERICAN HONDA MOTOR CO., INC.
NOTE: All connector view are from wire side of female terminals

Fig 3: Identifying Power Seat Control Unit Connector Terminals
Courtesy of AMERICAN HONDA MOTOR CO., INC.

Fig 4: Power Seat Control Unit Input Test (Disconnected - 1 Of 2)
Courtesy of AMERICAN HONDA MOTOR CO., INC.

Fig 5: Power Seat Control Unit Input Test (Disconnected - 2 Of 2)
Courtesy of AMERICAN HONDA MOTOR CO., INC.
Reconnect the connectors to the driver's power seat control unit, and make these input tests at the connectors.
- If any test indicates a problem, find and correct the cause, then recheck the system.
- If all the input tests prove OK, the control unit must be faulty; replace it.
NOTE: All connector views are from wire side of female terminals.

Fig 6: Identifying Power Seat Control Unit Connector Terminals
Courtesy of AMERICAN HONDA MOTOR CO., INC.

Fig 7: Power Seat Control Unit Input Test (Connected)
Courtesy of AMERICAN HONDA MOTOR CO., INC.