{"product_id":"standard-ignition-ps-503-engine-variable-valve-timing-vvt-oil-pressure-switch","title":"Standard Ignition PS-503 Engine Variable Valve Timing (VVT) Oil Pressure Switch","description":"\u003ch2\u003eReliable Engine Variable Valve Timing Oil Pressure Switch\u003c\/h2\u003e\u003cp\u003eThe Standard Ignition PS-503 Engine Variable Valve Timing (VVT) Oil Pressure Switch is designed to provide accurate oil pressure monitoring for VVT systems. This switch features a female connector and a single male blade terminal, ensuring secure and precise electrical connections for optimal engine performance.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eConnector Gender: Female for secure plug-in connection\u003c\/li\u003e\n\u003cli\u003eTerminal Gender: Male blade terminal for reliable contact\u003c\/li\u003e\n\u003cli\u003eTerminal Quantity: Single terminal for straightforward installation\u003c\/li\u003e\n\u003cli\u003eTerminal Type: Blade style terminal compatible with factory wiring\u003c\/li\u003e\n\u003cli\u003eCompatible with multiple GM makes and models including Buick, Cadillac, Chevrolet, Pontiac, and Saturn\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eTechnical Details and Compatibility\u003c\/h2\u003e\u003cp\u003eThe PS-503 VVT Oil Pressure Switch from Standard Ignition is engineered to meet OEM specifications for variable valve timing systems. Its female connector design allows for a snug fit with the vehicle’s wiring harness, while the single male blade terminal ensures consistent electrical conductivity. This part is compatible with a range of General Motors vehicles such as the Buick Encore, Cadillac ELR, Chevrolet Cruze and Sonic, Pontiac G3 Wave, and Saturn Astra and Vue models. The precise fitment helps maintain proper oil pressure signals to the engine control unit, which is critical for timing adjustments and engine efficiency.\u003c\/p\u003e\u003ch2\u003eCommon Applications and Problem Resolution\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eRestores accurate oil pressure readings for VVT systems\u003c\/li\u003e\n\u003cli\u003eResolves engine performance issues related to faulty oil pressure signals\u003c\/li\u003e\n\u003cli\u003ePrevents check engine light triggers caused by VVT sensor errors\u003c\/li\u003e\n\u003cli\u003eHelps maintain smooth engine timing and fuel efficiency\u003c\/li\u003e\n\u003cli\u003eAddresses intermittent or failed electrical connections in the VVT circuit\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eWhen installing the PS-503 VVT Oil Pressure Switch, ensure the engine is cool to avoid injury. Disconnect the battery before removal to prevent electrical shorts. Carefully unplug the female connector from the old switch and inspect the wiring harness for damage. The single male blade terminal should be clean and free of corrosion before connecting. Torque the new switch to manufacturer specifications to avoid leaks or damage. After installation, clear any diagnostic trouble codes and verify proper engine operation.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eStandard Ignition parts are manufactured to meet or exceed OEM standards, providing reliable performance and durability. The PS-503 switch undergoes rigorous testing to ensure consistent operation within VVT systems. This product includes a limited warranty against defects in materials and workmanship, offering peace of mind for professional and DIY installations.\u003c\/p\u003e","brand":"Standard Ignition","offers":[{"title":"Default Title","offer_id":44696574001333,"sku":"FBHK-PS-503","price":22.27,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/SI_PS503_Fro.jpg?v=1775093413","url":"https:\/\/www.partcatalog.com\/products\/standard-ignition-ps-503-engine-variable-valve-timing-vvt-oil-pressure-switch","provider":"PartCatalog","version":"1.0","type":"link"}