Author |
Message |
Tenn10
| Posted on Wednesday, April 28, 2010 - 06:00 pm: |
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2009 Uly. Recently installed the comfort kit. I have held off having the new version ECM flash done as I have heard it cannot be undone. Can EcmRead be used to save the older version before having the ECM flashed with the new version? Then, if I don't like the new version could the older one be reinstalled using EcmRead? It seems that the two versions could also be compared directly using TunerPro. Does anyone have any experience with this? Thanks |
Froggy
| Posted on Wednesday, April 28, 2010 - 06:19 pm: |
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If the firmware version is unchanged you would be able to go back and forth, but there is no reason too as the latest flash is fantastic. |
Jetjock
| Posted on Wednesday, April 28, 2010 - 07:39 pm: |
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I installed mine without the new flash initially. Did the reflash & it runs better so far with the new flash (only about 500 miles so far) |
Blackdog
| Posted on Wednesday, April 28, 2010 - 11:20 pm: |
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I had mine reflashed. No regrets. |
Redbuell_really_gives_you_wings
| Posted on Thursday, April 29, 2010 - 03:31 am: |
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I installed mine without the new flash initially. Did the reflash & it runs better so far with the new flash (only about 500 miles so far) Does it change timing and or fuel as well as the fan logic? |