Standard Ignition PS-520 Engine Oil Pressure Switch

Overview of Standard Ignition Engine Oil Pressure Switch PS-520

The Standard Ignition PS-520 Engine Oil Pressure Switch is designed specifically for Toyota 4Runner models, providing reliable monitoring of engine oil pressure. This sensor-only switch features a durable screw-in connector and a single male blade terminal for secure electrical connection.

• Compatible with Toyota 4Runner vehicles
• Single male blade terminal for easy connection
• Screw-in connector type for secure installation
• Durable dichromate and plastic finish in red and silver
• Sensor-only design for precise oil pressure monitoring

Detailed Product Description and Attributes

The PS-520 oil pressure switch from Standard Ignition is engineered to meet the specific requirements of Toyota 4Runner engines. It features a single male blade terminal and a single male connector, both designed for straightforward integration with the vehicle’s wiring harness. The screw-in connector type ensures a tight and reliable fit, minimizing the risk of leaks or disconnections. The switch’s red and silver color scheme, combined with a dichromate and plastic finish, offers corrosion resistance and durability under engine bay conditions. As a sensor-only component, it provides accurate oil pressure readings essential for engine performance and safety.

Common Applications and Problem Resolution

• Detects low or fluctuating engine oil pressure
• Prevents engine damage due to oil pressure failure
• Replaces faulty or worn oil pressure switches in Toyota 4Runner
• Resolves oil pressure warning light issues
• Ensures proper engine oil system monitoring

Installation Notes and Tips

When installing the Standard Ignition PS-520 oil pressure switch, ensure the engine is cool to avoid burns. Use appropriate tools to screw in the sensor securely without over-tightening, which could damage the threads. Verify the single male blade terminal is properly connected to the wiring harness to maintain accurate sensor readings. It is recommended to check for oil leaks after installation and clear any oil pressure warning codes from the vehicle’s computer system.

Quality Assurance and Warranty Information

Standard Ignition parts are manufactured to meet or exceed OEM specifications, ensuring reliable performance and fitment for Toyota 4Runner models. The PS-520 oil pressure switch undergoes rigorous quality control testing to maintain durability and accuracy. This part is backed by Standard Ignition’s limited warranty, providing coverage against defects in material and workmanship under normal use.