Standard Ignition TH227 Throttle Position Sensor

Overview of Standard Ignition TH227 Throttle Position Sensor

The Standard Ignition TH227 is a new throttle position sensor designed specifically for Nissan D21 models. This sensor features a female rectangular plug-in connector with three male blade terminals, ensuring precise and reliable connection within your vehicle's emission control system.

• Connector Gender: Female
• Connector Quantity: 1
• Connector Shape: Rectangular
• Connector Type: Plug in
• New complete assembly
• Terminal Gender: Male
• Terminal Quantity: 3
• Terminal Type: Blade terminals

Detailed Product Description

The Standard Ignition TH227 throttle position sensor is engineered as a complete assembly to replace the original sensor on Nissan D21 trucks. Its female rectangular plug-in connector and three male blade terminals provide a secure and accurate electrical interface, critical for monitoring the throttle position. This sensor plays a vital role in the vehicle’s emission control system by communicating throttle position data to the engine control unit (ECU), helping to optimize fuel delivery and engine performance.

Common Applications and Issues Addressed

• Inconsistent or erratic engine idle speed
• Poor throttle response or hesitation during acceleration
• Check engine light triggered by throttle position sensor faults
• Reduced fuel efficiency due to inaccurate throttle data
• Engine stalling or surging related to throttle position sensor failure

Installation Notes and Tips

Installation of the Standard Ignition TH227 throttle position sensor requires disconnecting the battery and locating the existing sensor on the throttle body of the Nissan D21. Ensure the connector is fully seated and the blade terminals align correctly to avoid electrical issues. It is recommended to verify sensor calibration after installation using appropriate diagnostic tools to ensure proper throttle response.

Quality Assurance and Warranty

Standard Ignition parts are manufactured to meet or exceed OEM specifications. The TH227 throttle position sensor is a new complete assembly, providing reliable performance and durability. While specific warranty details may vary, Standard Ignition typically offers coverage against defects in materials and workmanship to support long-term vehicle operation.