OE Quality
60-Day Returns

Standard Ignition TCS25 Automatic Transmission Control Solenoid
Overview of Standard Ignition Automatic Transmission Control Solenoid
The Standard Ignition TCS25 is a reliable automatic transmission control solenoid designed specifically for Toyota Corolla models. Engineered to meet OEM specifications, this solenoid ensures precise transmission control and smooth shifting performance.
- Connector Gender: Female
- Terminal Gender: Male with blade terminal type
- Attachment Method: Push on for secure and easy installation
- Single rectangular connector with 2 terminals and 2 wires
- Includes solenoid, gaskets, hardware, mounting bracket, and wiring harness
- Harness length: 2.25 inches (57 mm)
- Constructed from durable metal and plastic materials
Detailed Product Description
The Standard Ignition TCS25 automatic transmission control solenoid is designed to regulate hydraulic pressure within the transmission system of Toyota Corolla vehicles. Featuring a female rectangular connector and male blade terminals, this solenoid offers a secure electrical connection with a push-on attachment method for straightforward installation. The included wiring harness, mounting bracket, gaskets, and hardware provide a complete replacement solution, minimizing installation time and ensuring proper fitment. The solenoid's metal and plastic construction supports durability and reliable operation under typical driving conditions.
Compatible Toyota Corolla Transmission Issues Addressed
- Erratic or delayed gear shifting
- Transmission slipping or failure to engage gears
- Check engine light related to transmission solenoid faults
- Unusual transmission noises during gear changes
- Loss of transmission fluid pressure control
Installation Notes and Tips
When installing the Standard Ignition TCS25 solenoid on a Toyota Corolla, ensure the vehicle is safely lifted and the transmission fluid is drained to prevent spills. Use the included gaskets and hardware to secure the solenoid and prevent leaks. The push-on connector and wiring harness simplify electrical connections, but verify all terminals are firmly seated. After installation, check for proper transmission operation and clear any diagnostic trouble codes if applicable.
Quality Assurance and Warranty Information
Standard Ignition parts are manufactured to meet or exceed OEM standards, providing dependable performance for Toyota Corolla transmissions. The TCS25 solenoid includes all necessary components for a complete replacement and is backed by Standard Ignition's quality assurance protocols. Warranty coverage details should be confirmed with the product documentation or supplier.
| Brand | Standard Ignition |
|---|---|
| Part Number | TCS25 |
| Attachment Method | Push On |
| Connector Gender | Female |
| Connector Shape | Rectangular |
| Contents | Solenoid |
| Gaskets Included | Yes |
| Hardware Included | Yes |
| Harness Length - inches | 2.25 |
| Harness Length - mm | 57 |
| Material | Metal, Plastic |
| Mounting Bracket(s) Included | Yes |
| Terminal Gender | Male |
| Terminal Type | Blade |
| Wiring Harness Included | Yes |
This part fits 9 vehicles. Search below:
| Year | Make | Model | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|
| 1992 | Toyota | Corolla | 1.6L | L4 | N/A | Automatic Transmission Control Solenoid - Shift Control Solenoid |
| 1991 | Toyota | Corolla | 1.6L | L4 | N/A | Automatic Transmission Control Solenoid - Shift Control Solenoid |
| 1990 | Toyota | Corolla | 1.6L | L4 | N/A | Automatic Transmission Control Solenoid - Shift Control Solenoid |
| 1989 | Toyota | Corolla | 1.6L | L4 | N/A | Automatic Transmission Control Solenoid - Shift Control Solenoid |
| 1988 | Toyota | Corolla | 1.6L | L4 | N/A | Automatic Transmission Control Solenoid - Shift Control Solenoid |
| 1987 | Toyota | Corolla | 1.6L | L4 | N/A | Automatic Transmission Control Solenoid - Shift Control Solenoid |
| 1986 | Toyota | Corolla | 1.6L | L4 | N/A | Automatic Transmission Control Solenoid - Shift Control Solenoid |
| 1985 | Toyota | Corolla | N/A | Shift Solenoid | ||
| 1984 | Toyota | Corolla | N/A | Shift Solenoid |
* 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:
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.