HomeEmission Control > SensorsStandard Ignition TH123 Throttle Position Sensor
Part #: TH123

Standard Ignition TH123 Throttle Position Sensor

7 vehicles fit this part
Select your vehicle to confirm fitment
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OE Direct Replacement — Bolt-on fit, no modifications needed
Fitment: Nissan, Tsubame, Tsuru, Sentra, and NX
Easy Returns — Return within 60 days for a full refund
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Overview of Standard Ignition TH123 Throttle Position Sensor

The Standard Ignition TH123 throttle position sensor is designed for precise throttle monitoring in Nissan vehicles. Specifically compatible with Nissan NX and Sentra models, this sensor ensures accurate throttle input data for optimal engine performance.

  • Connector Gender: Female
  • Connector Quantity: 1
  • Connector Type: Plug in
  • Terminal Gender: Male
  • Terminal Quantity: 3
  • Terminal Type: Blade terminals

Detailed Product Description

This throttle position sensor from Standard Ignition features a single female plug-in connector with three male blade terminals, providing a secure and reliable electrical connection. The plug-in connector design simplifies installation and replacement, while the blade terminals ensure consistent signal transmission. The TH123 sensor is engineered to deliver accurate throttle position readings, which are critical for engine control units to manage fuel injection and ignition timing effectively.

Compatible Nissan Models and Applications

The TH123 throttle position sensor is compatible with Nissan NX and Sentra models, making it a suitable replacement part for emission control sensor needs in these vehicles. Using the correct sensor helps maintain proper engine function and emission standards.

  • Resolves erratic idle or stalling issues
  • Corrects throttle response delays
  • Fixes check engine light triggers related to throttle position
  • Improves fuel efficiency by providing accurate throttle data
  • Prevents transmission shifting problems linked to throttle input

Installation Notes and Tips

When installing the Standard Ignition TH123 throttle position sensor, ensure the vehicle ignition is off and the battery is disconnected to avoid electrical shorts. The female plug-in connector should be securely attached to the vehicle wiring harness, and the three male blade terminals must align properly with the corresponding connectors. Calibration or sensor relearn procedures may be required depending on the vehicle’s ECU specifications.

Quality Assurance and Warranty

Standard Ignition parts are manufactured to meet or exceed OEM specifications, ensuring reliable performance and durability. The TH123 throttle position sensor undergoes rigorous quality control testing. Warranty coverage details should be confirmed with the product documentation or supplier.

BrandStandard Ignition
Part NumberTH123
Connector GenderFemale
Connector TypePlug In
Terminal GenderMale
Terminal TypeBlade Terminals

This part fits 7 vehicles. Search below:

YearMakeModelLitersCylindersPositionNotes
1994NissanSentra1.6LL4N/A
1993NissanNX1.6LL4N/A
1993NissanSentra1.6LL4N/A
1992NissanNX1.6LL4N/A
1992NissanSentra1.6LL4N/A
1991NissanNX1.6LL4N/A
1991NissanSentra1.6LL4N/A

* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.

This part directly replaces or is cross-referenced with the following part numbers:

141-715158-06432-19263200-1183213-2661226200C5105S52786461071-7787753659981EC3075ECC1765SS10370TPS440

Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.