Hypertech flash to stock

josh10150

Member
:
2008 Mazdaspeed3 Grand Touring
I'm just curious and have searched around but haven't found my answer... Can you flash back to stock settings on your ECU once you have flashed to the Hypertech tuned settings?
 
I'm just curious and have searched around but haven't found my answer... Can you flash back to stock settings on your ECU once you have flashed to the Hypertech tuned settings?
Yes,sir. The HT programmer stores the factory settings, which can be reloaded to the ECU,when needed.
 
And not only can you readily flash back to stock, but it takes all of 3-5 very easy minutes to make the switch to or from tune to stock or back to tune.
 

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