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      10-13-2013, 02:25 PM   #247
torr
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Drives: 2011 335I e92
Join Date: Apr 2013
Location: United States

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No more Alpina Wacky Tachy for my N55

I was one of the few that had tach problems with the Alpina flash on my 2011 N55 335 so I wanted to share my experience.

My radio display was having pixel problem in the heat. Still under warranty I dropped the car off at the dealer for a radio replacement.
When I recieved the car back from the dealer the following modules had been updated,

DME/DDE 7619981 -> 8618483


JBBF 9247477 -> 9305740
DSC 6789304 -> 6862873
CAS 9227053 -> 9287534
KOMBI 9221631 -> 9242396
MOSTGW 9245878 -> 9302172
MASK/CCC 9242510 -> 9302177
FAS 9221861 -> 9264974
BFS 9221861 -> 9264974
FRM 9240529 -> 9308367
KLIMA 9242407 -> 9292259

I reflashed the car with the Alpina software and was delighted to find the tach problems no longer exsist.
Appreciate 1