Quote:
Originally Posted by HPsauce
I assume this is some sort of 4-bit binary coding picked up by the TCU.
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And if we allocate 4 bits to the pins, we get pin 2 = 8, pin 3 = 4, pin 4 = 2 and pin 5 = 1.
So the signals are:
Gear Bits Decimal
P = 1000 = 8
R = 0100 = 4
N = 1110 = 14
D = 1011 = 11
4/S = 0111 = 7
3 = 0001 = 1
2 = 0010 = 2
Though Audi might do it in the reverse bit order, with the values then becoming decimal 1, 2, 7, 13, 14, 8 and 4.
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2003 D2 FL S8. Irish Green Pearl/Beige. Solar sunroof, auto-dim mirrors, electric rear seat functions, ski hatch retrofit; extended leather. Aftermarket DVB-T, reversing camera and full XCarlink (Bluetooth etc.).
2016 Volvo V40 T5 Cross Country (4WD) with ALL the toys including adaptive cruise etc. etc. Osmium Grey with Blonde/Charcoal leather interior. Polestar performance "optimisation".  (A much rarer model than a D2 S8 by the way!) Oh, and a brand new engine at just under 30,000 miles on the factory one! 
Finally: gone, but not forgotten.....
1998 D2 PF S8. AgateGrey/Platinum. Every option (I think) except electric rear seats, tiptronic steering wheel, ski hatch, towbar & dimming door mirrors.
e.g. Cruise control, NavPlus/TV, Bose, GSM, Xenons, Solar roof, Parking sensors, Alcantara/leather everywhere of course.  (internal dimming mirror added later)
1998 (very early) Ford Focus 1.8 Zetec; ABS/TCS, Heated screen/mirrors, Aircon, Auto-dim mirror, Leather, Trip computer, Cruise control, OEM Ford SatNav with CD changer.
And before that a lot of Rover 800s, a few oddities, a lovely Triumph Dolomite 1850HL with Overdrive and way back in my schooldays an Austin Seven aka Mini 850!
Last edited by HPsauce; 16th August 2020 at 04:02 PM.
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