Firstech
Firstech FTI-NSK1 Remote Start T-Harness for Nissan & Infiniti Standard-Key / Intelligent Key Vehicles
Firstech FTI-NSK1 Remote Start T-Harness for Nissan & Infiniti Standard-Key / Intelligent Key Vehicles
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Firstech FTI-NSK1 is a vehicle-specific remote-start T-harness for supported Nissan & Infiniti standard-key / Intelligent Key vehicles applications. It connects supported factory ignition wiring to a compatible Firstech controller with OEM-style connectors, reducing the amount of direct vehicle wiring required.
At a Glance
- Vehicle-specific remote-start installation harness with OEM-style connectors
- Designed for Infiniti, Nissan, Suzuki applications listed below
- Uses DL-NI4 vehicle firmware
- Works with supported Firstech CM7, CM9, and CMX-series controllers
- Requires a separately sold BLADE-AL bypass module and compatible controller
- Professional installation and vehicle-specific programming are required
Exact Vehicle Compatibility
Find your vehicle and key configuration below. The make, model, year, transmission, key type, and factory-equipment details must match the same row.
| Make | Model | Years | Key type / equipment qualifier |
|---|---|---|---|
| Infiniti | QX56 | 2005-2009 | Standard key; automatic transmission; DL-NI4 |
| Infiniti | QX56 | 2008-2010 | Intelligent Key; automatic transmission; DL-NI4 |
| Nissan | 350Z | 2006-2009 | Standard key; automatic or manual transmission; DL-NI4 |
| Nissan | Altima | 2005-2006 | Standard key; DL-NI4 |
| Nissan | Armada | 2005-2015 | Standard key; DL-NI4 |
| Nissan | Cube | 2009-2014 | Standard key; DL-NI4 |
| Nissan | Frontier | 2005-2018 | Standard key; DL-NI4 |
| Nissan | Juke | 2011-2018 | Standard key; DL-NI4 |
| Nissan | Maxima | 2004-2008 | Standard key; DL-NI4 |
| Nissan | NV200 | 2013-2017 | Standard key; DL-NI4 |
| Nissan | Pathfinder | 2005-2012 | Standard key; DL-NI4 |
| Nissan | Quest | 2004-2009 | Standard key; DL-NI4 |
| Nissan | Rogue | 2008-2013 | Standard key; DL-NI4 |
| Nissan | Rogue Select | 2014-2015 | Standard key; DL-NI4 |
| Nissan | Sentra | 2007-2013 | Standard key; DL-NI4 |
| Nissan | Titan | 2005-2015 | Standard key; DL-NI4 |
| Nissan | Versa | 2007-2018 | Standard key; DL-NI4 |
| Nissan | Xterra | 2005-2015 | Standard key; DL-NI4 |
| Suzuki | Equator | 2009-2011 | Standard key; DL-NI4 |
Compatibility & What You Need
This harness is one part of a complete remote-start system. It requires a compatible Firstech controller, BLADE-AL bypass module, DL-NI4 firmware, required safety inputs, and professional configuration. Remote controls, antenna, telematics, and installation are sold separately unless included in another package.
Technical Specifications
| Brand | Firstech |
|---|---|
| Manufacturer part number | FTI-NSK1 |
| Product type | Vehicle-specific remote-start T-harness |
| Firmware family | DL-NI4 |
| Compatible controller families | CM7, CM9, and CMX series |
| Required bypass module | BLADE-AL, sold separately |
| UPC | 829543013663 |
What's Included
- One genuine Firstech FTI-NSK1 vehicle-specific T-harness package
- Controller, BLADE-AL, RF kit, telematics hardware, firmware setup, and installation are not included
Fitment disclaimer: Vehicle compatibility can change with trim, ignition system, transmission, factory options, firmware, and installation method. If any vehicle detail differs from the row above, contact MCOR Automotive before ordering.
Why Buy From MCOR Automotive
- Genuine Firstech hardware from an authorized retailer
- Vehicle-specific application help before purchase
- Professional remote-start and security installation support
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