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How can I tell if my ATX has the latest firmware? I read somewhere of something buying a used Wagon with a 6 speed ATX and it not shifting right and the remedy was to re-flash the tranny with a firmware update.
 

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Rally Racer
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How can I tell if my ATX has the latest firmware? I read somewhere of something buying a used Wagon with a 6 speed ATX and it not shifting right and the remedy was to re-flash the tranny with a firmware update.
I would try a through replacement of the trans fluid before doing any firmware changes.
I am under the impression that only the dealer (specialist) can interface and verify that information.
Good luck.
 

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Discussion Starter #3
How can I tell if my ATX has the latest firmware? I read somewhere of something buying a used Wagon with a 6 speed ATX and it not shifting right and the remedy was to re-flash the tranny with a firmware update.
thanks for the advice
 
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