Standard Ignition S-1490 Fuel Tank Pressure Switch Connector

Overview of Standard Ignition Fuel Tank Pressure Switch Connector

The Standard Ignition S-1490 Fuel Tank Pressure Switch Connector is designed for reliable electrical connections in fuel systems. Compatible with various GM vehicles including Buick, Cadillac, Chevrolet, GMC, and Pontiac models, this connector ensures secure and efficient fuel tank pressure monitoring.

• Connector Gender: Male
• Includes 1 connector with 3 female pin socket terminals
• Harness length of 16 inches for flexible installation
• Contains 3 wires and includes butt splices for easy wiring
• Compatible with multiple GM models such as Buick LaCrosse, Chevrolet Colorado, and GMC Canyon

Detailed Product Description

The Standard Ignition S-1490 is a fuel tank pressure switch connector engineered to maintain proper electrical connectivity within the fuel delivery system. Featuring a male connector with three female pin socket terminals, this part supports accurate pressure switch signals. The 16-inch harness length provides sufficient reach for installation in various engine compartments. Included butt splices facilitate secure wire connections, reducing the risk of electrical faults. This connector is specifically designed for use in a range of GM vehicles including the Cadillac CTS, Pontiac G5, Chevrolet Impala, and GMC Envoy, ensuring compatibility and reliable performance.

Applications and Common Issues Addressed

• Restores faulty or damaged fuel tank pressure switch connections
• Eliminates intermittent electrical issues related to fuel pressure monitoring
• Prevents check engine light triggers caused by poor connector contact
• Supports proper fuel system diagnostics and operation
• Replaces worn or corroded connectors in Buick, Chevrolet, and GMC models

Installation Notes and Tips

When installing the Standard Ignition S-1490 connector, ensure the male connector aligns correctly with the fuel tank pressure switch terminals. Use the included butt splices to securely join wires, and verify that all connections are tight to prevent signal loss. The 16-inch harness length allows for flexible routing; avoid sharp bends or exposure to excessive heat. It is recommended to inspect the wiring harness for damage before installation to ensure optimal performance.

Quality Assurance and Warranty

Standard Ignition parts are manufactured to meet or exceed OEM specifications, providing dependable fit and function. The S-1490 connector undergoes rigorous quality control to ensure durability and electrical integrity. While specific warranty details may vary, Standard Ignition typically offers coverage against defects in materials and workmanship, supporting long-term reliability in your Buick, Cadillac, Chevrolet, GMC, or Pontiac vehicle.