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Author Topic: Tiptronic TCU dump edit 4B0927156AL after swap  (Read 3027 times)
macxxx
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« on: January 18, 2017, 05:14:04 AM »

I have a Question , the car is a Audi A6 C5 2.4V6 AGA ( nonDBW) , the origanal transmission was a DES tiptronic , we couldn't find a good one so looked up ELSA/ETKA and found that EBV should be ok.

Of course after swap we found out that the Valve body is diffrent and so the position and diffrent type of G182 , the car drives ok on the original TCU from DES ( 4b0927156BB )  but after a while goes in limp mode ( g182 )

Searched for a TCU that will fit and looked that a 4B0927156AL will be ok ( etka says that AGA and EBV fits ) - after fitting that one there id a CAN error ( no Can inne ECU ) and limp mode.

Is there any way to edit the dump to turn of the CAN errors? Or maybe change the oryginal BB TCU for diffrent g182? Or just swap ECU and harness from a DBW car?

Attached AL dump ( from 29fb200ab)
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macxxx
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« Reply #1 on: January 22, 2017, 02:03:04 AM »

No ideas? Anyone?
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