D3 Switch Test: Test

D3 Switch - Continuity Test
1. Disconnect the connector (A).
2. Check for continuity between D3 switch connector terminals No. 1 and No. 2. There should be continuity while pressing the D3 button and no continuity when the D3 button is released.
  - If the D3 switch test is OK, the test is finished.
  - If the D3 switch test fails, replace the D3 switch.
    
    Fig 1: Identifying D3 Switch Connector Terminals
    Courtesy of AMERICAN HONDA MOTOR CO., INC.