Standard Ignition FJ178 Fuel Injector

Overview of Standard Ignition Fuel Injector FJ178

The Standard Ignition FJ178 fuel injector is designed specifically for Toyota Paseo and Tercel models. This new, green-finished MFI injector ensures precise fuel delivery with a top feed system, helping maintain engine performance and efficiency.

• New fuel injector with green color/finish
• MFI (Multi-Point Fuel Injection) type injector
• Top feed system design for optimal fuel flow
• Includes O-rings for proper sealing
• Male blade terminals with two connections
• Compatible with Toyota Paseo and Tercel vehicles

Detailed Product Description

The Standard Ignition FJ178 fuel injector is engineered as a direct replacement for the fuel injection system in Toyota Paseo and Tercel models. Featuring a top feed design, this MFI injector delivers fuel efficiently to the intake manifold, supporting smooth engine operation. The green finish helps identify the part easily during installation or maintenance. It comes with O-rings included to ensure a secure, leak-free fit, while the male blade terminals with two connections provide reliable electrical contact. This injector does not include additional hardware, so existing mounting components should be reused or sourced separately.

Common Applications and Issues Addressed

• Restores proper fuel delivery in Toyota Paseo and Tercel engines
• Resolves rough idling or engine misfires caused by faulty injectors
• Improves fuel efficiency by ensuring accurate fuel atomization
• Eliminates fuel leaks due to worn or damaged injector seals
• Supports emission control by maintaining correct fuel injection timing

Installation Notes and Tips

When installing the Standard Ignition FJ178 fuel injector, ensure the O-rings are properly lubricated to prevent damage during insertion. Verify the top feed orientation aligns with the fuel rail and intake manifold ports. Confirm the male blade terminals connect securely to the vehicle’s wiring harness. Since hardware is not included, retain or replace mounting clips and bolts as needed. It is recommended to inspect the fuel rail and injector ports for cleanliness before installation to avoid contamination.

Quality Assurance and Warranty

Standard Ignition manufactures the FJ178 fuel injector to meet OEM specifications for fit, form, and function. Each injector undergoes rigorous testing to ensure consistent fuel flow and electrical performance. The product is new and includes O-rings for proper sealing. Warranty coverage details should be confirmed with the point of purchase or Standard Ignition documentation.