ECU/PCM "flash" Info/questions - Page 47

04-06-2010, 07:13 PM

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expo1

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Quote:

Originally Posted by burnell

what is a m or l flash

Flashes are similar to BIOS updates to a PC. The 'Flash' updates the RX-8's ECU with newer instructions based on what Mazda deems necessary. The letters correspond to the release of the flash. Its been a few years since the last flash. If your up to date on recalls you also up to date on flashes. A simple call to Mazda USA with your VIN can confirm if there are any open recalls.

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