Standard Ignition TH382 Throttle Position Sensor

Reliable Throttle Position Sensor for Nissan and Infiniti Vehicles

The Standard Ignition TH382 throttle position sensor is designed to provide accurate throttle position readings for a range of Nissan and Infiniti models. This sensor helps maintain optimal engine performance and fuel efficiency by delivering precise data to the vehicle's engine control unit.

• Compatible with Nissan Altima, G20, I30, I35, Maxima, Pathfinder, Sentra, and Infiniti QX4 models
• Part number TH382 ensures exact replacement and fitment
• Measures throttle valve position to optimize engine response
• Durable construction for consistent performance under various driving conditions
• Direct replacement sensor for emission control systems

Product Details and Compatibility

The Standard Ignition TH382 throttle position sensor is engineered to meet OEM specifications for Nissan and Infiniti vehicles, including popular models such as the Nissan Altima and Infiniti QX4. This sensor accurately monitors the position of the throttle valve, sending real-time data to the engine control module to regulate fuel injection and ignition timing. Proper throttle position sensor function is critical for maintaining smooth acceleration, reducing emissions, and improving overall drivability.

Common Applications and Problem Resolution

• Helps resolve engine hesitation or stalling during acceleration
• Addresses irregular idle speed issues caused by faulty throttle position readings
• Corrects poor fuel economy linked to inaccurate throttle data
• Eliminates check engine light triggers related to throttle sensor faults
• Improves throttle response and drivability in Nissan and Infiniti vehicles

Installation Notes and Tips

Installation of the Standard Ignition TH382 throttle position sensor requires basic automotive tools and mechanical knowledge. Ensure the ignition is off before removal and replacement. Carefully disconnect the electrical connector and remove mounting screws to avoid damage. After installation, it is recommended to clear any diagnostic trouble codes and perform a throttle position sensor calibration if required by the vehicle’s service manual.

Quality Assurance and Warranty

Standard Ignition parts are manufactured to meet or exceed OEM standards, providing reliable performance and durability. The TH382 throttle position sensor undergoes rigorous quality control testing to ensure consistent operation. This part is backed by a limited warranty, offering coverage against defects in materials and workmanship under normal use.