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how to identify M2 ecu?

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Old 01-12-07, 05:29 PM
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how to identify M2 ecu?
as i have recently read, m2 did away with their "stages" and i am about to buy an m2 ecu used from a forum member. how can i identify it as an m2 ecu without opening it up?
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Old 01-12-07, 05:40 PM
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Since they are no longer in business, openning the box and cutting the sticker will not void any warranty that no longer exists. The chips should be labeled, I beleive. My upgraded ECU chips had stickers but it wasn't done by M2.
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Old 01-12-07, 05:43 PM
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when I sold mine, I took the cover off and there were numbers clearly saying M2 and displaying the m2 reprogram software version on the chip.
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Old 01-12-07, 05:51 PM
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ok sweet
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Old 01-12-07, 10:43 PM
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The chips should have a white sticker on each. One reads "M2 Performance Firmware MM05" The other one is "M2 Performance Firmware MM16"
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