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- - PCM Failure (http://986forum.com/forums/boxster-general-discussions/45624-pcm-failure.html)

I've had intermittent problems with PCM on my 06 Boxster S over the last 18 months , system cuts out and occasionally reboots itself.

Porsche diagnosis is PCM unit needs to be replaced, very costly since I'm out of warranty.

Today I received this message:

SYSTEM FAILURE -

PHONE, AMPLIFIER, NAVIGATION SYSTEM AND CD CHANGER ALL UNAVAILABLE.

So it appears my audio , nav and phone are dead. The car itself runs great , I am the original owner.

Anyone here have any similar issue or suggestions.

Thanks ...

As with anything electrical, I would check the wire connections and even unplug the unit for a while and then plug everything back in.

If it is not the connections, the unit is likely toast. Maybe try ebay, if it comes to that point.