Spectra TB1186 Fuel Injection Throttle Body Assembly

Reliable Fuel Injection Throttle Body Assembly for Nissan Vehicles

The Spectra TB1186 Fuel Injection Throttle Body Assembly is designed specifically for Nissan Note, Versa, and Versa Note models. This component ensures precise air and fuel delivery, maintaining optimal engine performance and efficiency.

• Compatible with Nissan Note, Versa, and Versa Note models
• Direct replacement for original throttle body assembly
• Manufactured by Spectra for consistent quality
• Part number TB1186 for accurate identification
• Ensures proper air-fuel mixture for engine efficiency

Product Details and Specifications

The Spectra TB1186 throttle body assembly is engineered to meet OEM specifications for Nissan vehicles including the Note, Versa, and Versa Note. This fuel injection component regulates the amount of air entering the engine, which is critical for maintaining the correct air-fuel ratio. The assembly is designed for straightforward installation and reliable operation, helping to restore engine responsiveness and fuel economy. Using the correct part number TB1186 guarantees compatibility and performance consistency.

Common Applications and Problem Resolution

• Restores proper throttle response in Nissan Note, Versa, and Versa Note
• Resolves rough idling or stalling issues related to throttle body malfunction
• Corrects poor acceleration caused by faulty air intake regulation
• Eliminates check engine light triggers related to throttle position sensor errors
• Improves fuel efficiency by ensuring accurate air-fuel delivery

Installation Notes and Tips

Installation of the Spectra TB1186 throttle body assembly should be performed by a qualified technician familiar with Nissan fuel injection systems. Before installation, ensure the engine is cool and disconnect the battery to prevent electrical issues. Clean the throttle body mounting surface to avoid air leaks. After installation, it is recommended to reset the vehicle’s ECU to allow proper throttle body calibration.

Quality Assurance and Warranty Information

Spectra manufactures the TB1186 throttle body assembly to meet strict quality standards, ensuring durability and reliable performance. This part undergoes rigorous testing to comply with OEM requirements. Warranty coverage details should be confirmed at the time of purchase, providing additional assurance for long-term use in Nissan Note, Versa, and Versa Note vehicles.