Keep the engine's variable valve timing system informed with the Standard Ignition Engine Variable Valve Timing (VVT) Oil Pressure Switch, part number PS-465. This switch monitors oil pressure in the VVT circuit and signals the engine control module so the system can operate as intended. It drops in as a direct-fit replacement for the listed applications: the 2002-2005 Honda Civic and 2000-2006 Honda Insight — see the Buyer's Guide tab for engine specifics.
If a faulty VVT oil pressure switch is the cause of a VVT-related trouble code or erratic timing behavior, PS-465 replaces it. Diagnose the underlying cause before replacing, as these symptoms can have other sources.
Interchange: S4366 · PS451 · OP6928 · 37250PHM003
This part cross-references / interchanges with the following part numbers:
What does this VVT oil pressure switch do?
It monitors oil pressure in the variable valve timing circuit and signals the engine control module so the VVT system can operate as designed.
Which vehicles does PS-465 fit?
It is a direct-fit replacement for the 2002-2005 Honda Civic and 2000-2006 Honda Insight. Check the Buyer's Guide tab to confirm the fit for your vehicle.
What numbers does this switch interchange with?
It cross-references S4366, PS451, OP6928, and 37250PHM003.
How is this switch tested?
Every unit is 100% tested on automated equipment that activates the switch, checks for leaks, and stresses the part to confirm it meets specification.
What are signs this switch may need replacing?
A VVT-related trouble code or erratic valve timing behavior may point to the switch. Diagnose the cause first, since these signs can have other sources.
WARNING: These products can expose you to chemicals including lead and phthalates, which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.
