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Park Pin Switch Test

WARNING: This page is about a different car, the 2008 Acura TSX, 2007 Acura TSX, 2006 Acura TSX, 2005 Acura TSX, and 2004 Acura TSX. However, it is still accessible from the selected car via links, so may be relevant.
  1. Remove the center console cover (see CENTER CONSOLE REMOVAL/INSTALLATION ).
  2. Disconnect the transmission gear selection switch/ park pin switch connector.
    Fig 1: Identifying Transmission Gear Selection Switch/Park Pin Switch Connector Terminals
    G05491505Courtesy of AMERICAN HONDA MOTOR CO., INC.
  3. Shift the shift lever to P, then check for continuity between transmission gear selection switch/park pin switch connector terminals No. 1 and No. 4. There should be no continuity.
  4. Shift the shift lever out of P, and check for continuity between transmission gear selection switch/park pin switch connector terminals No. 1 and No. 4. There should be continuity.
  5. If the park pin switch is faulty, replace it.