Standard Ignition S20057 Fuel Injection Throttle Body

Fuel Injection Throttle Body for Pathfinder

Standard Ignition S20057 is a fuel injection throttle body for 2001-2004 Nissan Pathfinder applications. It is built with a female connector, one connector interface, and six male blade terminals to match the vehicle’s electronic throttle setup.

Key Features

• Fuel injection throttle body for electronic air metering
• Female connector with 1 connector interface
• 6 male blade terminals for the electrical connection
• Direct fit for 2001-2004 Nissan Pathfinder
• Standard Ignition S20057 replacement part number

Product Details

This throttle body controls airflow into the intake system and works with the engine management system to support accurate throttle response. For Nissan Pathfinder models from 2001 through 2004, Standard Ignition S20057 provides the correct connector gender and terminal layout for a proper electrical match. This part cross-references Cardone Reman 67-0004 for the same application.

Common Issues It May Address

• Rough or unstable idle caused by throttle body wear
• Delayed throttle response during acceleration
• Airflow control problems related to electronic throttle operation
• Driveability concerns tied to a failing throttle body assembly
• Check engine light conditions related to throttle position or airflow faults

Installation Notes

Verify connector style, terminal count, and vehicle application before installation. Standard Ignition S20057 is listed for 2001-2004 Nissan Pathfinder models, so confirm the original throttle body configuration matches the female connector and 6-blade terminal layout before replacement. After installation, clear any stored diagnostic codes and perform the required throttle relearn or idle relearn procedure if specified by the vehicle service information.

Quality Assurance

Standard Ignition supplies replacement ignition and engine management components for automotive service applications. S20057 is cataloged as a fuel injection throttle body for the listed Pathfinder fitment and is identified by the Standard Ignition part number S20057.