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Dorman 609-255 Transmission Control Module
| Brand | Dorman 609-255 |
|---|---|
| Programming Required | No |
| Programming Required | Non |
| Terminal Type | Aspa |
| Terminal Type | Blade |
| Mounting Hardware Included | No |
| Mounting Hardware Included | Non |
| Connector Quantity | 3 |
| Connector Shape | Rectangle |
| Connector Shape | Rectángulo |
| Terminal Quantity | 21 |
| Connector Gender | Macho |
| Connector Gender | Male |
| Altura del módulo (in) | 1 in |
| Ancho del módulo (in) | 8.25 in |
| Contenidos del paquete | 1 módulo de control de transmisión remanufacturado |
| Grado del artículo | Reemplazo estándar |
| Item Grade | Standard |
| Longitud del módulo (in) | 6 in |
| Module Height (in) | 1 in |
| Module Length (In) | 6 in |
| Module Width (in) | 8.25 in |
| Package Contents | 1 remanufactured transmission control module |
| Wiring Harness Included | No |
| Wiring Harness Included | Non |
| Fits | Nissan · 3 vehicles |
Fully tested and validated. Matches the function and performance of the original control module.
Standard replacement. A remanufactured module for a straightforward OE-style swap.
Three connectors. Uses a rectangular 21-terminal blade connection layout.
Cross-references 31000ZP85E, 31020ZP80B and 31020ZP80C for the same application. See all 15.
Dorman 609-255 Transmission Control Module
The Dorman 609-255 transmission control module is a direct replacement for select 2007 Nissan Frontier, Pathfinder, and Xterra applications. It is fully tested and validated to match the function and performance of the original TCM on the listed vehicles.
Key Features
- Transmission control module for electronic transmission management
- Fits 2007 Nissan Frontier, 2007 Nissan Pathfinder, and 2007 Nissan Xterra
- No programming required for installation on specified applications
- 3 connectors with rectangular male terminals
- 21 terminals for OE-style electrical interface
- Standard replacement grade for service repair use
- Module dimensions: 6 in. length, 8.25 in. width, 1 in. height
Detailed Description
Built for select Nissan applications, Dorman part number 609-255 restores transmission control function when the original module fails. This remanufactured transmission control module is validated to match OE performance and uses the same connector layout expected on the factory unit. It is a practical replacement for 2007 Nissan Frontier, Pathfinder, and Xterra models that require a direct-fit TCM service part. This part cross-references Nissan OE numbers such as 31020ZP85E and 31020ZS00B for the same application.
Common Problems This Part Can Help Solve
- Transmission shifting concerns caused by a failed control module
- Communication faults between the transmission and vehicle electronics
- Harsh, delayed, or inconsistent gear changes linked to TCM failure
- Check engine or transmission warning lights related to module malfunction
- No-start or drivability issues traced to electronic transmission control loss
Installation Notes and Tips
Verify connector count, terminal style, and module dimensions before installation. This unit does not require programming on the listed applications, which helps simplify replacement on 2007 Nissan Frontier, Pathfinder, and Xterra vehicles. Confirm the vehicle’s original part number and inspect the harness connectors for corrosion, bent terminals, or damaged locking tabs before installing Dorman 609-255.
Quality Assurance
Dorman validates this transmission control module through testing to confirm function and performance alignment with the original equipment part on the specified vehicle applications. The remanufactured design supports a service-ready replacement for OE-style repair.
| Year | Make | Model | Drive Type | Transmission | Liters | Cylinders | Notes |
|---|---|---|---|---|---|---|---|
| 2007 | Nissan | Frontier | RWD | Automatic | 4.0L | V6 | — |
| 2007 | Nissan | Pathfinder | RWD | Automatic | 4.0L | V6 | — |
| 2007 | Nissan | Xterra | RWD | Automatic | 4.0L | V6 | — |
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