Standard Ignition PS-257 Engine Oil Pressure Switch

Overview of Standard Ignition Engine Oil Pressure Switch PS-257

The Standard Ignition PS-257 Engine Oil Pressure Switch is designed for reliable monitoring of oil pressure in select Dodge and Jeep vehicles. This switch features a durable aluminum and plastic finish with a female plug-in connector, ensuring secure and efficient electrical connections for your engine system.

• Connector Gender: Female
• Connector Type: Plug in
• Finish: Aluminum and plastic construction
• Terminal Gender: Male
• Terminal Quantity: 1
• Terminal Type: Bullet

Technical Description and Compatibility

The PS-257 oil pressure switch from Standard Ignition is engineered to meet the specifications required by Dodge and Jeep models including Cherokee, Comanche, Grand Cherokee, Viper, and Wrangler. Its aluminum and plastic finish provides corrosion resistance and durability under engine bay conditions. The female plug-in connector with a single male bullet terminal ensures a straightforward installation and reliable electrical contact. This switch is critical for accurate oil pressure readings, helping maintain engine health and performance.

Applications and Problem Resolution

This engine oil pressure switch is used to monitor oil pressure and send signals to the vehicle’s gauge or warning system. It is compatible with various Dodge and Jeep models, making it a suitable replacement part for:

• Oil pressure warning light failures
• Inaccurate or fluctuating oil pressure readings
• Engine oil pressure sensor malfunctions
• Intermittent oil pressure gauge issues
• Preventing engine damage due to undetected low oil pressure

Installation Notes and Tips

When installing the PS-257 oil pressure switch, ensure the engine is cool to avoid burns. Disconnect the battery before removal to prevent electrical shorts. The female plug-in connector should be securely attached to the male bullet terminal to maintain proper electrical contact. Use appropriate tools to avoid damaging the aluminum housing or plastic components. Verify the switch is compatible with your specific Dodge or Jeep model before installation.

Quality Assurance and Warranty

Standard Ignition parts are manufactured to meet or exceed OEM standards for fit, form, and function. The PS-257 oil pressure switch undergoes rigorous quality control to ensure durability and reliable performance. While specific warranty details may vary, Standard Ignition typically offers coverage against defects in materials and workmanship, providing confidence in the product’s longevity and reliability.