Dorman 645-787 Manifold Absolute Pressure Sensor Connector

Reliable Manifold Absolute Pressure Sensor Connector for Multiple Vehicles

The Dorman 645-787 Manifold Absolute Pressure Sensor Connector is designed to provide a secure and precise electrical connection for your vehicle's MAP sensor. Compatible with a wide range of makes and models including Chevrolet, Nissan, Subaru, and Mazda, this connector ensures consistent sensor performance.

• Wiring harness length: 6.62 inches for flexible installation
• Wire gauge measurement: 20 AWG for optimal current flow
• Blade terminal type with female terminal gender for secure connections
• Three wires and two terminals for accurate signal transmission
• Phosphor bronze tin-plated terminals for corrosion resistance
• Package includes one pigtail connector

Durable Electrical Connector Designed for MAP Sensor Applications

This Dorman manifold absolute pressure sensor connector features a 6.62-inch wiring harness with 20-gauge wires, providing a balance between flexibility and electrical efficiency. The blade-type terminals are female and made from phosphor bronze with a tin plating, which helps resist corrosion and maintain reliable conductivity over time. Although this connector is not weather resistant, it is engineered to fit securely within the engine bay environment of vehicles such as the Nissan Altima, Subaru Forester, and Chevrolet Silverado.

Compatible Vehicles and Applications

This connector is compatible with a variety of vehicles including Nissan 300ZX, Mazda MX-5 Miata, Subaru Outback, Chevrolet Pickup, and Infiniti FX35 among others. It is specifically designed for manifold absolute pressure sensor connections, ensuring accurate sensor readings and engine performance.

• Resolves intermittent MAP sensor signal issues
• Replaces damaged or corroded sensor connectors
• Prevents engine performance problems related to faulty sensor wiring
• Helps maintain proper air-fuel mixture readings
• Supports stable engine idle and acceleration response

Installation Notes and Tips

When installing the Dorman 645-787 connector, ensure the wiring harness is routed away from high-heat sources and moving parts. Verify that the blade terminals are fully seated and locked into the sensor connector to prevent disconnection. Use dielectric grease on terminals if desired to improve electrical contact and reduce corrosion risk. This connector is designed for direct replacement and does not require modifications.

Quality Assurance and Warranty

Dorman parts are manufactured to meet or exceed OEM specifications. The 645-787 Manifold Absolute Pressure Sensor Connector undergoes rigorous quality control to ensure durability and reliable performance. While specific warranty details may vary, Dorman typically offers a limited warranty covering defects in material and workmanship.