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Hey in the middle of trying to use the rs tuner on my car and I'm getting the not ok caution coming up when it comes to updating the ecu the software numbers don't match mine is 7300 and the update is 8200 do I need a different file or is that ok?
Been a very long time since I did mine but I think you need to update your ECU to the 8200 software (.RST file) before you can write the performance (.cal) file.
Make sure you first make a backup of your existing .RST to your PC before writing the new one so you can always then go back.
Do not update it to 8200 it will not work and will cause problems!!!
You need to contact Henk as you will only need a CAL file 7300_5e11_ron98 , the RST software does not need updating you just do a straight re-write of the CAL file
I installed the files Henk sent me from the screenshot so assumed he wouldn't make a mistake and as I say it's running perfect somthing to do with it needing upgraded to use the map
Old thread but just to confirm I did a late ph2 for northy8 on here yesterday that was on 7300. And I updated to 8200 and used a 182 map and its working fine.