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Recommended Posts

  • 3 years later...

I've scoured the net looking for this answer and it was here all along =b  thanks Loren ...


Now to pick your brains a little further, I've had the 1299 Gateway code from the get go when I bought this 06 Cayenne.

The only things not working where the rear wiper & A/C  (a couple years now)


Recently a mess of 18 codes popped up after sitting a couple weeks (really nice top down days in the Boxster =]

After mulling through with the Foxwell & Durametric, I narrowed down to 1299, 968, & 538 codes ...

I've had the carpets up, dry as a bone, and no splices ...

Had a look at the Gateway board, nothing apparent, checked all grounding terminals I could find/see.


I can do without the R-wiper and A/C, but now not having the blower motor running, I have to sort things before the weather changes.

So I've ordered another multiplexer gateway....

Would you have any other thoughts/suggestions to add?


Thanks in advance!!


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