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Gee, wonder why the Auto trans was in limp mode? (Caution, many graphic images)

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Old 09-18-2007, 05:03 PM
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Default No, no it won't. Nope, nada. The water "migrates" up the harness and causes enough corrosion that

the TCU will fuss and fight about it even if the wires are "solid". It is SOOOoooooo sensitive and any additional resistance will freak it out, he will need to replace the harness back to good shiny solid copper, no question.

My STRONG suggestion to ANYONE with a auto/tip is to pull that friggen TCU/box out of there and mount it under the dash by the heater/glovebox. The floor is THE STUPIDEST place to put that EVAR!! Audi seriously had their heads WAY up their **** on that one.
Old 09-18-2007, 05:05 PM
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Sweet, thanks for the info - I just may email you in the future!
Old 09-18-2007, 05:07 PM
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Default No problem, check around for a salvage yard that has a TCU from a whole car and get the harness

You do have to be SURE the TCU is the EXACT same part number and that the harness is from the same car as there were changes over the years and even in the same model year.
Old 09-18-2007, 05:17 PM
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Oh damn, that sucks. Good advice. I think I'll make that my next project.
Old 09-18-2007, 05:21 PM
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Default YES, DO IT. It will save you a LOT of time and $$.

The harness is a pain to get at (see my other post on it) but it's worth doing. Let me know if you have any questions on it.

BTW...... hate to mention it...... that special Audi CD......... I'd love one........... even buy it from you............. ;-) ;-P ;-O
Old 09-18-2007, 05:24 PM
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Ahahaa, ok sure. I'll try and get it out tomorrow.
Old 09-18-2007, 05:27 PM
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You da' man. When it comes I'll send you another "present". ;-) Thanks Nate.
Old 09-18-2007, 05:58 PM
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uhhh looks like your tcu had diarrhea - pour some pink stuff it might help
Old 09-18-2007, 06:28 PM
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Ewwww. That's just nasty.
Old 09-18-2007, 06:37 PM
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pssh - i was eating when i saw those pics


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