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PCM help

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While ignition is on press 1 + 4 + 8 on PCM screen and reboot of PCM will begin, useful if SATNAV has frozen, or fails to read a good working disk.

I've also noticed that my 2007 SatNav disks fail to read if using for 6+ constant hours then car is switched off and back on. This never occured on previous releases of software. although it could be a heat issue of the unit perhaps.and yes I shouldn't drive 6+ hours without a break I know, just testing the car I guess ;-)

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