/en/qa/tag/all-ftx-75-rfk942 Powered by Question2Answer /en/qa/104356/updating-to-rfk942-from-ftx-75 I bought a used Toyota Yaris 2017 (H key). It came with the Fortin FTX-75 remote. Since it is outdated I wanted to update it to the RFK942, which has longer distance. Since I know the car has the Fortin Evo already wired in the car, can I just buy the RF kit, remove the old antenna and install the new antenna and program the remotes? Or does it need to be re flashed link by a pro at extra cost etc...<br /> <br /> I&#039;d have to undo everything to see where the Evo is because I don&#039;t know which Evo is in there but I&#039;m assuming it&#039;s already set up for the FTX-75 with antenna, so if it&#039;s Evo All it has the harness and if it&#039;s Evo One is it good to go? Or is there a lower kit than the RFK942 that is similar to the FTX-75 that is a perfect match but newer version?<br /> <br /> &nbsp;<br /> <br /> Just an average Joe trying to save a couple of bucks on a used car.<br /> <br /> Any expert advice appreciated!!<br /> <br /> Thank-you for your time!<br /> <br /> Mario Toyota /en/qa/104356/updating-to-rfk942-from-ftx-75 Tue, 11 May 2021 09:32:40 +0000