Ssangyong Rexton ECU Tuning Firmware


Chip tuning firmware
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These firmware are intended for the chip tuning of SsangYong Rexton vehicles equipped with 2.7 Xdi diesel engines with automatic and manual transmission. The firmware package contains a large number of Delphi control system calibrations that have been crafted for the best engine performance.

Bin files included:

  • HCC74A01_Y250_AT
  • HCC74A01_Y250_MT
  • HCC74A02_Y250_AT
  • HCC74A02_Y250_MT

Important: although the original firmware are already included in the package, it is strongly recommended that you make a backup of your own original firmware before any ECU upgrade.

Delivery: After successful payment, you'll receive an email instantly with the download link. If you don't receive the email after payment, make sure to check your spam folder or contact us via the live chat from the icon at the bottom right corner. All our packages are stored in a MEGA premium account for a better download experience. If you had any trouble with the download or installation process then we'll be ready to help you via a TeamViewer or AnyDesk session.

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