Keep tabs on engine oil pressure with the Standard Ignition Engine Oil Pressure Switch PS-316. It installs as a direct-fit replacement for the listed applications, including the 1996-1997 Lexus LX450, 1991-1993 Toyota Camry, 1991-1993 Toyota Celica and 1978-1980 Toyota Pickup — see the Buyer's Guide tab for the full list of 13 applications.
An oil pressure switch senses engine oil pressure and opens or closes its electrical circuit to drive the dashboard oil-pressure warning lamp (or gauge), signaling when pressure moves outside the normal range.
- Monitors oil pressure: reads engine oil pressure and switches its circuit to operate the warning light or gauge.
- Direct-fit installation: goes in place of the original switch on the listed applications.
- Signs it may need replacing: an oil-pressure warning light that stays on or flickers, an inaccurate or dead gauge, or seepage around the switch body.
If a failed oil-pressure switch is the cause of your warning-light or gauge trouble, this replaces it. Because low oil pressure can have other sources, diagnose the cause before replacing.
Interchange: S4208 · PS329 · OP6202 · 8352060040 · Manufacturer part number PS-316 (also PS316)
This part cross-references / interchanges with the following part numbers:
Frequently Asked Questions
What does the PS-316 oil pressure switch do?
It senses engine oil pressure and opens or closes its circuit to operate the dashboard oil-pressure warning light or gauge, signaling when pressure is outside the normal range.
What vehicles does it fit?
It's a direct-fit replacement for the listed applications, including the 1996-1997 Lexus LX450, 1991-1993 Toyota Camry, 1970-1973 and 1996-1997 Toyota Land Cruiser and more — see the Buyer's Guide tab.
What numbers does this switch interchange with?
It replaces S4208, PS329, OP6202 and 8352060040. Its own manufacturer part number is PS-316.
How do I know the switch is failing?
Common signs include an oil-pressure warning light that stays on or flickers, an inaccurate gauge reading, or oil seepage around the switch. Diagnose the cause before replacing.
Will replacing this switch fix my oil-pressure warning light?
If a faulty switch is the cause, this replaces it. A warning light can also indicate genuinely low oil pressure, so confirm the cause before installing.
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