V1.2 ECU Flash Tuner

The KTuner V1.2 ECU Flash Tuner is a direct-plug-in device for compatible Honda and Acura vehicles, designed to unlock enhanced performance. This tuning package allows for direct control over the factory ECU, leading to improved throttle response, reduced turbo lag, and smoother power delivery across a wide range of RPMs. It comes with the KTuner V1.2 hardware, a USB cable for laptop connection, and preloaded base maps for common modifications, providing a solid starting point for tuning. For more serious modifications like a big turbo or a built engine, a custom dyno tune is recommended. The KTuner V1.2 logs data directly to the device without a laptop, making datalogging more convenient. The device locks to the ECU upon the first flash but can be unlocked by reverting to the factory tune, allowing for resale or transfer to another vehicle. Compatibility varies by trim and ECU version, and it's crucial to check the KTuner compatibility database for your specific model. All sales are final once the device is received due to its tie to the ECU's serial number and licensing. Compatible models include a wide range of Honda and Acura vehicles such as the 2016-2021 Honda Civic 1.5T, 2017-2021 Honda Civic Type R, 2016-2021 Honda Civic Si, 2013-2017 Honda Accord, and various Acura models. It also supports the 2013-2020 Acura ILX, 2023-2025 Acura Integra, 2007-2015 Acura MDX, 2019-2022 Acura RDX, 2007-2014 Acura TL, 2015-2020 Acura TLX, 2021+ Acura TLX, 2007-2014 Acura TSX, 2008-2022 Honda Accord, 2012-2025 Honda Civic, 2006-2015 Honda Civic Si, 2007-2011 Honda Civic Type R, 2017-2022 Honda CR-V, 2011-2016 Honda CR-Z, 2007-2008 Honda Element, 2009-2020 Honda Fit, 2009-2014 Honda Ridgeline, and 2006-2009 Honda S2000. A comprehensive compatibility check on the KTuner website is advised before purchase. The TunerView app requires Android, while iPhone users will need a Windows laptop for flashing tunes.