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Standard Ignition TCS84 Automatic Transmission Control Solenoid
Overview of Standard Ignition Automatic Transmission Control Solenoid TCS84
The Standard Ignition Automatic Transmission Control Solenoid TCS84 is designed for reliable transmission control in select Mercury and Nissan vehicles. This solenoid is engineered to meet OEM specifications, ensuring proper function in models such as the Nissan Altima, Maxima, Quest, Sentra, and the Mercury Villager.
- Connector Gender: Female
- Terminal Gender: Male with blade terminal type
- Attachment Method: Push on
- Single rectangular connector
- Includes transmission control solenoid, gaskets, hardware, and wiring harness
- Wiring harness length: 32.75 inches (831 mm)
- Constructed from durable metal and plastic materials
- One solenoid and one terminal included
- Wire quantity: 6
Detailed Product Description
The Standard Ignition TCS84 automatic transmission control solenoid features a female rectangular connector with a single male blade terminal, designed for a secure push-on attachment. The included wiring harness, measuring 32.75 inches, facilitates straightforward installation and connection within the transmission system. Constructed from a combination of metal and plastic, this solenoid is built to withstand the operational demands of automatic transmissions in compatible Mercury and Nissan vehicles. The package includes necessary gaskets and hardware to support proper sealing and mounting during replacement.
Compatible Vehicles and Applications
This transmission control solenoid is compatible with the following makes and models:
- Mercury Villager
- Nissan Altima
- Nissan Maxima
- Nissan Quest
- Nissan Sentra
It is specifically designed to replace faulty or worn solenoids in these vehicles, ensuring smooth shifting and transmission performance.
Common Issues Addressed by the TCS84 Solenoid
- Erratic or delayed gear shifting
- Transmission slipping or failure to engage gears
- Check engine or transmission warning lights related to solenoid faults
- Harsh or rough shifting during acceleration or deceleration
- Transmission overheating due to improper fluid control
Installation Notes and Tips
- Ensure the vehicle is safely lifted and supported before beginning installation
- Disconnect the battery to prevent electrical shorts
- Use the included gaskets and hardware to maintain proper sealing and fitment
- Verify connector orientation and secure push-on attachment of the female connector to the male blade terminal
- Check wiring harness routing to avoid interference with moving parts or heat sources
Quality Assurance and Warranty
Standard Ignition parts are manufactured to meet or exceed OEM standards, providing reliable performance and durability. The TCS84 transmission control solenoid undergoes rigorous quality control testing to ensure proper operation. Warranty coverage details should be confirmed with the product documentation or supplier, typically offering protection against manufacturing defects.
| Brand | Standard Ignition |
|---|---|
| Part Number | TCS84 |
| Attachment Method | Push On |
| Connector Gender | Female |
| Connector Shape | Rectangular |
| Contents | Transmission Control Solenoid |
| Gaskets Included | Yes |
| Hardware Included | Yes |
| Harness Length - inches | 32.75 |
| Harness Length - mm | 831 |
| Material | Metal, Plastic |
| Mounting Bracket(s) Included | No |
| Terminal Gender | Male |
| Terminal Type | Blade |
| Wiring Harness Included | Yes |
This part fits 45 vehicles. Search below:
| Year | Make | Model | Position | Notes |
|---|---|---|---|---|
| 2006 | Nissan | Sentra | N/A | |
| 2005 | Nissan | Sentra | N/A | |
| 2004 | Nissan | Altima | N/A | Automatic Transmission Control Solenoid - Shift Control Solenoid |
| 2004 | Nissan | Sentra | N/A | |
| 2003 | Nissan | Altima | N/A | Automatic Transmission Control Solenoid - Shift Control Solenoid |
| 2003 | Nissan | Sentra | N/A | |
| 2002 | Mercury | Villager | N/A | Solenoid Pack |
| 2002 | Nissan | Altima | N/A | Automatic Transmission Control Solenoid - Shift Control Solenoid |
| 2002 | Nissan | Quest | N/A | |
| 2002 | Nissan | Sentra | N/A | |
| 2001 | Mercury | Villager | N/A | |
| 2001 | Nissan | Altima | N/A | Automatic Transmission Control Solenoid - Shift Control Solenoid |
| 2001 | Nissan | Quest | N/A | |
| 2000 | Mercury | Villager | N/A | Automatic Transmission Control Solenoid Pack - fits automatic transmissions. |
| 2000 | Nissan | Altima | N/A | |
| 2000 | Nissan | Quest | N/A | |
| 1999 | Mercury | Villager | N/A | Automatic Transmission Control Solenoid Pack - fits automatic transmissions. |
| 1999 | Nissan | Altima | N/A | Automatic Transmission Control Solenoid - Shift Control Solenoid |
| 1999 | Nissan | Maxima | N/A | |
| 1999 | Nissan | Quest | N/A | Automatic Transmission Control Solenoid - Shift Control Solenoid |
| 1998 | Mercury | Villager | N/A | Automatic Transmission Control Solenoid - Shift Control Solenoid |
| 1998 | Nissan | Altima | N/A | Automatic Transmission Control Solenoid - Shift Control Solenoid |
| 1998 | Nissan | Maxima | N/A | |
| 1998 | Nissan | Quest | N/A | Automatic Transmission Control Solenoid - Shift Control Solenoid |
| 1997 | Mercury | Villager | N/A | Automatic Transmission Control Solenoid Pack - fits automatic transmissions. |
| 1997 | Nissan | Altima | N/A | Automatic Transmission Control Solenoid - Shift Control Solenoid |
| 1997 | Nissan | Maxima | N/A | |
| 1997 | Nissan | Quest | N/A | Automatic Transmission Control Solenoid - Shift Control Solenoid |
| 1996 | Mercury | Villager | N/A | Automatic Transmission Control Solenoid Pack - fits automatic transmissions. |
| 1996 | Nissan | Altima | N/A | Automatic Transmission Control Solenoid - Shift Control Solenoid |
| 1996 | Nissan | Maxima | N/A | |
| 1996 | Nissan | Quest | N/A | Automatic Transmission Control Solenoid - Shift Control Solenoid |
| 1995 | Mercury | Villager | N/A | Automatic Transmission Control Solenoid - Shift Control Solenoid |
| 1995 | Nissan | Altima | N/A | Automatic Transmission Control Solenoid - Shift Control Solenoid |
| 1995 | Nissan | Maxima | N/A | |
| 1995 | Nissan | Quest | N/A | Automatic Transmission Control Solenoid - Shift Control Solenoid |
| 1994 | Mercury | Villager | N/A | Automatic Transmission Control Solenoid - Shift Control Solenoid |
| 1994 | Nissan | Altima | N/A | Automatic Transmission Control Solenoid - Shift Control Solenoid |
| 1994 | Nissan | Maxima | N/A | Lower Unit |
| 1994 | Nissan | Quest | N/A | Automatic Transmission Control Solenoid - Shift Control Solenoid |
| 1993 | Mercury | Villager | N/A | Automatic Transmission Control Solenoid - Shift Control Solenoid |
| 1993 | Nissan | Altima | N/A | Automatic Transmission Control Solenoid - Shift Control Solenoid |
| 1993 | Nissan | Maxima | N/A | Lower Unit |
| 1993 | Nissan | Quest | N/A | Automatic Transmission Control Solenoid - Shift Control Solenoid |
| 1992 | Nissan | Maxima | N/A | Lower Unit |
* 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.