Got a Blaupunkt stereo / head unit you can't remember the code for?
Da solution is here:
https://www.e30.dev/?bpcode=1
Join the Aussie 540i LE yahoo forum
08/88 535i e34 M30+miller MAF, 'stiens, tints & teeth!
Lol... awesome!
95 E34 530I V2.37
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Those who make peaceful revolution impossible will make violent revolution inevitable.
John F. Kennedy