couple big updates today.

1) new battery is holding stong at 12V off, 13.3 on at idle
2) I fixed the keyless entry. I just needed to be reinitialized by cycling it 5 times in the igntion then holding down some buttons on the key.
3) I unlocked the hidden menu in the guage cluster so I can now do things like have it display real time voltage etc.
4) I drove 70 miles mixed driving with a bad maf sensor and still got 15.4 mpg.

xoutput is an awesome forum.

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2006 Audi A3 2.0t DSG apr stage 2
2002 BMW X5 4.4
1997 BMW 328ic sport. moreagrun metallic
1989 BMW 325is with / M50b25nv swap