ecm upgrade ?
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Driver School Candidate
Joined: Oct 2003
Posts: 6
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From: Alabama
ecm upgrade ?
Hi guys,
I've read a lot of things about ECM upgrade. While I own a '04-RX330, how can I know if I should have to upgrade my RX.
is there some serial #, or other else to indicate such upgrade.
Must know that I'm living in France.
Thanks
I've read a lot of things about ECM upgrade. While I own a '04-RX330, how can I know if I should have to upgrade my RX.
is there some serial #, or other else to indicate such upgrade.
Must know that I'm living in France.
Thanks
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olmytsi
Lexus Audio, Video, Security & Electronics
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Feb 14, 2012 04:55 PM