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Trip computer data codes (3 wire interface)

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Old Jul 6, 2000 | 12:55 PM
  #1  
Mr T's Avatar
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Default Trip computer data codes (3 wire interface)

anyone decode this data and have available?

(this is the data that goes to LCD dot matrix on
the center (trip computer) of the instrument cluster

pls email me
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Old Jul 6, 2000 | 12:59 PM
  #2  
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Default Just a guess, but one wire for each portion of the T.C.?(radio, OAT, and the actual trip computer)

<p>- Anand Dhanda
'00 A4 1.8TQMSx
'01('02?) TT 225QR
<a href=" http://sdaoc.sixmillion.com/aas/"><img src=" http://sdaoc.sixmillion.com/sig.JPG" border=0></a>
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Old Jul 6, 2000 | 02:55 PM
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ARK
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Serial data bus, : clock, data, and gnd?
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Old Jul 7, 2000 | 07:47 AM
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Mr T's Avatar
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Default Yes, (ARK) correct answer is RX, TX, CLK

But one also has to figure out the protocol.
(baud,parity, data bits, what each word means,etc)
randall
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