Cobb 09-14 Nissan GT-R AccessPORT w/ TCM Support V3

The COBB AccessPORT V3 for your 2009-2015 Nissan GT-R features a high-resolution, color touchscreen display, allowing for easy navigation and real-time data monitoring. This device is designed to give you access to engine and transmission control, letting you tailor your GT-R's performance to your specific needs and driving style. It's a well-built tool that puts significant tuning capabilities directly into your hands.

Beyond just flashing maps, the AccessPORT V3 acts as a comprehensive diagnostic tool. It can read and clear trouble codes, helping you pinpoint issues quickly. The real-time data logging feature is invaluable for monitoring engine parameters like boost pressure, air-fuel ratios, and engine temperatures. This information is crucial for understanding how your engine is performing, especially when running custom tunes or making modifications. The device supports both ECU and TCM (Transmission Control Module) tuning, offering a complete package for those looking to optimize their GT-R's drivetrain.

Installation is straightforward, as the AccessPORT V3 plugs directly into your vehicle's OBD-II port. You can easily switch between different maps stored on the device, allowing you to adapt your car's behavior for different situations, whether it's daily driving or track use. The device comes with pre-loaded maps, and it's also compatible with custom tunes from reputable tuners, giving you flexibility in how you approach performance tuning for your GT-R.