Hitachi FIJ0001 Fuel Injector

Hitachi FIJ0001 Fuel Injector for OE Fitment

The Hitachi FIJ0001 fuel injector is an OE-style replacement built for direct-fit applications in select Infiniti and Nissan vehicles. It features a green identification color, a 2-terminal blade connector, and PFI fuel injection configuration for accurate fuel delivery in the listed applications.

Key Features

• Hitachi fuel injector, part number FIJ0001
• Green identification color for application matching
• PFI fuel injection type with 2-terminal male blade connection
• OE-grade fitment for select Infiniti and Nissan models
• Cross-references Standard Ignition FJ751 for the same application

Detailed Description

Use the Hitachi FIJ0001 when replacing a fuel injector on vehicles such as the Infiniti M45, FX45, Q45, I35, and Nissan Altima, Maxima, Murano, and X-Trail. This injector is listed for USA and Canada market applications and matches the original equipment configuration specified for the covered vehicles. The FIJ0001 part number is also associated with OE replacement numbers 16600-AE060, 16600-AE061, and 16600-AE062.

For buyers searching for a fuel injector for 2002-2006 Infiniti Q45, 2002-2004 Nissan Altima, or 2003-2006 Nissan Murano fuel system service, this Hitachi injector provides the correct PFI layout and terminal style for the listed fitments. It is a direct-match component for maintaining proper fuel atomization and injector operation in the specified applications.

What This Part Helps Address

• Hard starting caused by a restricted or failing injector
• Rough idle from uneven fuel delivery
• Misfire conditions related to injector performance
• Poor throttle response from inconsistent fuel metering
• Fuel trim issues tied to injector wear or contamination

Installation Notes and Tips

Confirm the vehicle’s year, make, model, and injector connector style before installation. Match the terminal quantity, terminal gender, and blade-type connection to the original part, and verify the OE reference number against the existing injector when possible. Professional installation and system inspection are recommended to ensure proper sealing and fuel system operation.

Quality Assurance

Hitachi supplies OE-level fuel system components, and this injector is listed as Actual OE for the covered applications. The FIJ0001 is built to match the original configuration used in the specified Infiniti and Nissan vehicles.