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02sierra4x4
September 26th, 2017, 04:55 AM
Looking for info on why vehicle says it isn't licensed? Flashed several times on the dyno and now gives me the error that i need to license the controller.

thanks,
Brandon
joecar
September 26th, 2017, 06:18 AM
Are you attempting to flash using V7 or V8 or V2 (in BBc mode)...?

Which PCM/ECM...?
02sierra4x4
September 26th, 2017, 06:20 AM
I've tried both v7 and v8

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02sierra4x4
September 26th, 2017, 08:08 AM
P59 PCM

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Blacky
September 26th, 2017, 08:15 AM
Looking for info on why vehicle says it isn't licensed? Flashed several times on the dyno and now gives me the error that i need to license the controller.

thanks,
Brandon

Hi Brandon,

Could you please send the following files to me at paul@efilive.com
A *.lbu license backup file from your FlashScan.
A *.ctz file read from the controller after it started rejecting the VIN license.
A *.htx trace file of an attempt to flash the controller after it started rejecting the VIN license.

More info on how to generate/find the *.lbu and *.htx files:
https://support.efilive.com/kb_article.php?ref=8552-EOAJ-5912
https://support.efilive.com/kb_article.php?ref=9413-RPHL-6309

Regards
Paul Blackmore
02sierra4x4
September 26th, 2017, 08:30 AM
Hi Brandon,

Could you please send the following files to me at paul@efilive.com
A *.lbu license backup file from your FlashScan.
A *.ctz file read from the controller after it started rejecting the VIN license.
A *.htx trace file of an attempt to flash the controller after it started rejecting the VIN license.

More info on how to generate/find the *.lbu and *.htx files:
https://support.efilive.com/kb_article.php?ref=8552-EOAJ-5912
https://support.efilive.com/kb_article.php?ref=9413-RPHL-6309

Regards
Paul BlackmoreThank you will do!

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