Oil Pressure Switch Replacement

WARNING: This page does not describe the selected car, but rather 6 other vehicles, including the 2014 Honda Ridgeline, 2013 Honda Ridgeline, 2012 Honda Ridgeline, 2011 Honda Ridgeline, and 2010 Honda Ridgeline. However, it is still accessible from the selected car via links, so may be relevant.

Disconnect the oil pressure switch connector, then remove the oil pressure switch (A).

Fig 1: Oil Pressure Switch And Connector With Torque Specifications
Courtesy of AMERICAN HONDA MOTOR CO., INC.
Remove any old liquid gasket from the oil pressure switch and switch mounting hole.
Clean and dry the oil pressure switch mounting hole.
Apply liquid gasket (P/N 08717-0004, 08718-0003, 08718-0004, or 08718-0009) to the oil pressure switch threads. Install the component within 5 minutes of applying the liquid gasket.
NOTE:
- Using too much liquid gasket may cause liquid gasket to enter the oil passage or the end of the oil pressure switch.
- If too much time has passed after applying the liquid gasket, remove the old liquid gasket and residue, then reapply the new liquid gasket.
Install the oil pressure switch with a new O-ring (B).
Connect the oil pressure switch connector.