Hitachi TPS0001 Throttle Position Sensor

Reliable Throttle Position Sensor for Nissan and Infiniti Vehicles

The Hitachi TPS0001 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 by delivering precise data to the vehicle's engine control unit.

• Genuine Hitachi-manufactured throttle position sensor
• Compatible with Nissan Altima, Maxima, Sentra, Pathfinder, and Infiniti G20, I30, QX4 models
• Part number TPS0001 ensures exact fit and function
• Essential for accurate throttle input monitoring and engine management
• GTIN 00840151040063 for easy identification and verification

Product Details and Compatibility

The Hitachi TPS0001 throttle position sensor is engineered to meet OEM specifications for Nissan and Infiniti vehicles, including popular models such as the Nissan Altima, Maxima, Sentra, Pathfinder, and Infiniti G20, I30, and QX4. This sensor monitors the position of the throttle valve, providing critical input to the engine control module to regulate fuel injection and ignition timing. Using a sensor that matches the original equipment ensures consistent engine response and helps maintain fuel efficiency.

Common Applications and Problem Resolution

• Corrects erratic idle or stalling issues caused by faulty throttle position readings
• Resolves hesitation or poor acceleration linked to throttle sensor malfunction
• Helps eliminate check engine light triggers related to throttle position sensor faults
• Improves throttle response and drivability in Nissan Altima and Infiniti I30 vehicles
• Supports proper engine management in Nissan Pathfinder and Infiniti QX4 models

Installation Notes and Tips

When replacing the throttle position sensor on compatible Nissan and Infiniti vehicles, ensure the engine is off and the battery is disconnected to prevent electrical shorts. Carefully remove the old sensor and clean the mounting surface before installing the Hitachi TPS0001 sensor. Verify the connector is securely attached and clear any diagnostic trouble codes after installation to confirm proper operation.

Quality Assurance and Warranty

Manufactured by Hitachi, the TPS0001 throttle position sensor adheres to strict quality standards to ensure durability and reliable performance. While specific warranty details may vary, Hitachi products typically come with a limited warranty covering defects in materials and workmanship. Refer to the product documentation or supplier for exact warranty terms.