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How do I know what type of box (ECU) do I have? I bought my car new on Feb. 3 2001.

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Old 09-22-2001, 10:36 PM
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How do I know what type of box (ECU) do I have? I bought my car new on Feb. 3 2001.
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Old 09-23-2001, 12:05 AM
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Old 09-23-2001, 07:07 AM
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Default Depends on your build date. I think 10/00 and later are M box.
Build date is shown in front driver's door jamb.
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