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Standard Ignition TCS318 Automatic Transmission Control Solenoid
Reliable Automatic Transmission Control Solenoid for Honda Civic and Fit
The Standard Ignition TCS318 automatic transmission control solenoid is designed to provide precise control of your vehicle's transmission system. Engineered for compatibility with Honda Civic and Fit models, this solenoid ensures smooth shifting and optimal transmission performance.
- Connector Gender: Female for secure electrical connection
- Terminal Gender: Male blade terminals for reliable contact
- Attachment Method: Bolt on with 6 mounting holes for stable installation
- Connector Quantity: 2 rectangular connectors for efficient wiring
- Material Composition: Durable metal and plastic construction
- Mounting Location: Directly on the transmission for accurate control
- Includes one solenoid unit without wiring harness or additional hardware
Product Details and Specifications
The TCS318 automatic transmission control solenoid from Standard Ignition is built to meet OEM standards for Honda Civic and Fit vehicles. Featuring a female connector and male blade terminals, it facilitates a secure electrical interface. The solenoid mounts directly onto the transmission using six mounting holes, ensuring a firm and precise fit. Constructed from metal and plastic materials, this solenoid is designed to withstand the operational demands of automatic transmission systems. Note that this part does not include a gasket, wiring harness, or mounting hardware, allowing for flexible installation options depending on your vehicle's setup.
Common Applications and Problem Resolution
- Restores proper shifting function in Honda Civic and Fit automatic transmissions
- Addresses transmission slipping or delayed gear engagement
- Resolves solenoid-related transmission error codes
- Improves overall transmission responsiveness and drivability
- Eliminates intermittent shifting issues caused by faulty solenoids
Installation Notes and Tips
Installation requires removal of the transmission cover to access the solenoid mounting location. Ensure the vehicle is safely supported and the transmission fluid is drained as necessary. The TCS318 solenoid bolts directly onto the transmission using the six mounting holes provided. Since no gasket or hardware is included, reuse existing components if in good condition or source replacements separately. Electrical connectors feature a female connector with two rectangular ports, compatible with the vehicle’s wiring harness. Verify terminal connections are secure to prevent electrical faults.
Quality Assurance and Warranty Information
Standard Ignition parts are manufactured to meet or exceed OEM specifications for fit, form, and function. The TCS318 automatic transmission control solenoid undergoes rigorous quality control to ensure reliable operation in Honda Civic and Fit models. While specific warranty details may vary, Standard Ignition typically offers a limited warranty covering defects in material and workmanship. Consult product documentation or your parts supplier for exact warranty terms.
| Brand | Standard Ignition |
| Part Number | TCS318 |
| Attachment Method | Push On |
| Connector Gender | Female; Female |
| Connector Shape | Square |
| Contents | Solenoid |
| Gaskets Included | No |
| Hardware Included | No |
| Material | Metal |
| Mounting Bracket(s) Included | No |
| Terminal Gender | Male; Male |
| Terminal Type | Blade |
| Wiring Harness Included | No |
This part fits 9 vehicles. Search below:
| Year | Make | Model | Position | Notes |
|---|---|---|---|---|
| 2015 | Honda | Civic | N/A | Dual Solenoid |
| 2014 | Honda | Civic | N/A | Dual Solenoid |
| 2013 | Honda | Civic | N/A | Dual Solenoid |
| 2013 | Honda | Fit | N/A | Dual Solenoid |
| 2012 | Honda | Civic | N/A | Dual Solenoid |
| 2012 | Honda | Fit | N/A | Dual Solenoid |
| 2011 | Honda | Fit | N/A | Dual Solenoid |
| 2010 | Honda | Fit | N/A | Dual Solenoid |
| 2009 | Honda | Fit | N/A | Dual 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.