HomeTransmission > SensorsStandard Ignition TS-445 Automatic Transmission Fluid Temperature Sensor
Part #: TS-445

Standard Ignition TS-445 Automatic Transmission Fluid Temperature Sensor

2 vehicles fit this part
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OE Direct Replacement — Bolt-on fit, no modifications needed
Fitment: Toyota, Previa
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Reliable Automatic Transmission Fluid Temperature Sensor for Toyota Previa

The Standard Ignition TS-445 Automatic Transmission Fluid Temperature Sensor is designed specifically for Toyota Previa models. This sensor provides accurate temperature readings to help maintain optimal transmission performance and prevent overheating issues.

  • Plug-in attachment method for straightforward installation
  • Straight bend angle with a compact 1.48-inch length
  • Durable plastic and brass construction with brass contact terminals
  • Single female square connector with one male blade terminal
  • Includes one o-ring for proper sealing
  • Operates on 12-volt systems

Detailed Product Description

The Standard Ignition TS-445 sensor is engineered to monitor the temperature of the automatic transmission fluid in Toyota Previa vehicles. Featuring a plug-in connector type with a female square shape, it ensures a secure and reliable electrical connection. The sensor’s brass contact terminal and plastic housing provide durability and resistance to wear. Its straight bend angle and compact size allow for easy integration into the transmission system without interfering with other components. The included o-ring helps maintain a proper seal to prevent fluid leaks, although the sensor is not weatherproof or water resistant. This sensor is designed to operate on standard 12-volt electrical systems commonly found in Toyota Previa models.

Common Applications and Issues Addressed

  • Helps prevent transmission overheating by providing accurate fluid temperature data
  • Supports proper transmission shifting by monitoring fluid conditions
  • Resolves erratic transmission behavior caused by faulty temperature readings
  • Assists in diagnosing transmission fluid temperature sensor faults
  • Improves overall transmission system reliability in Toyota Previa vehicles

Installation Notes and Tips

Installation of the Standard Ignition TS-445 sensor is straightforward due to its plug-in attachment method. Ensure the connector is fully seated and the o-ring is properly positioned to avoid leaks. Since the sensor is not weatherproof sealed, avoid exposure to excessive moisture during installation. No wiring harness or splice connectors are included, so use existing vehicle wiring. Verify compatibility with your Toyota Previa model before installation.

Quality Assurance and Warranty

Standard Ignition parts are manufactured to meet or exceed OEM specifications, ensuring reliable performance and fitment. The TS-445 sensor undergoes rigorous quality control testing to maintain consistent standards. While specific warranty details are not provided here, Standard Ignition typically offers limited warranties on their components. Consult product documentation or the manufacturer for exact warranty terms.

BrandStandard Ignition
Part NumberTS-445
Connector GenderFemale
Connector TypePlug In
Contents1 O-ring
Terminal GenderMale
Terminal TypeBlade

This part fits 2 vehicles. Search below:

YearMakeModelPositionNotes
1994ToyotaPreviaN/A
1993ToyotaPreviaN/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:

17-1181213-32315S615472-2612761498942860090FS315SU7665TFS678

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