Standard Ignition PS-481 Engine Variable Valve Timing (VVT) Oil Pressure Sensor

Overview of Standard Ignition PS-481 VVT Oil Pressure Sensor

The Standard Ignition PS-481 Engine Variable Valve Timing (VVT) Oil Pressure Sensor is designed to provide accurate oil pressure readings for VVT systems in select Acura and Honda vehicles. This sensor ensures proper engine timing adjustments by monitoring oil pressure, helping maintain engine performance and efficiency.

• Connector Gender: Female
• Connector Quantity: 1
• Connector Shape: Oval and rectangle
• Connector Type: Plug in
• Terminal Gender: Male
• Terminal Quantity: 3
• Terminal Type: Pin

Detailed Product Description

The PS-481 sensor from Standard Ignition is engineered with a female plug-in connector featuring an oval and rectangular shape, designed for secure and reliable connection. It includes three male pin terminals that facilitate precise electrical contact within the engine's valve train system. This sensor is compatible with various Acura and Honda models, including the Accord, Civic, MDX, Pilot, and RDX, among others. The part number PS-481 ensures you receive the correct component for your vehicle’s variable valve timing oil pressure monitoring needs.

Compatible Vehicles and Applications

This Engine Variable Valve Timing Oil Pressure Sensor is compatible with multiple Acura and Honda models such as the Accord, Accord Crosstour, Civic, Clarity, Crosstour, ILX, Insight, MDX, NSX, Pilot, RDX, RLX, and TLX. It is specifically designed to work with the engine valve train components of these vehicles to maintain optimal VVT system function.

Common Issues Addressed by PS-481 Sensor

• Irregular or fluctuating oil pressure readings affecting VVT operation
• Engine performance issues related to improper valve timing
• Check engine light triggered by faulty VVT oil pressure sensor
• Reduced fuel efficiency due to incorrect valve timing adjustments
• Engine hesitation or rough idling caused by sensor failure

Installation Notes and Tips

When installing the Standard Ignition PS-481 sensor, ensure the female plug-in connector aligns properly with the vehicle’s wiring harness. Verify that the three male pin terminals are clean and free of corrosion before connection. It is recommended to disconnect the battery before installation to prevent electrical shorts. Proper torque specifications should be followed to avoid damage to the sensor or engine components.

Quality Assurance and Warranty

Standard Ignition parts are manufactured to meet or exceed OEM specifications, ensuring reliable performance and durability. The PS-481 sensor undergoes rigorous testing to confirm accurate oil pressure readings and compatibility with Acura and Honda VVT systems. This part is backed by Standard Ignition’s limited warranty, providing coverage against defects in materials and workmanship under normal use.