2x A8 D2 4.2 2001 > Transmission plug, Lambda?

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#1
Original: German · machine translated
Hello, friends.

It's been a while since I wrote here.

Some may remember that my A8 was broken (with accident escape). The bracket is torn from the steering gear on the side of the car body, which is why the body can no longer be rescued.

Now I could buy another A8 cheaply and wanted to build another one out of two A8.

Both are built in 2001 and have the 4.2 liter V8 with 310 hp. Both 5HP24 automatic.

However, there are two differences and I don't know any more.

1. There are two connectors, one round black and one round pink with 8 pins.

The other gearbox also has the round black, but then an oval with 9 pins.

Gearbox 1 :



Vehicle 1:



Gearbox 2:





the black plug :



I've already done internet research and found out that the round plug with 8 pins of gear 1 is the "multifunction switch F125". With Gearbox 2 it is probably the same function, but I did not find any information about it... So the question is: are these remodellings possible?

==References====External links== Part numbers of the two transmissions :



2. Lambda probes :

The next problem is the Lambda probes, after Kat. In the case of an accident, there are cable passageways in the underbody, but not in the body dispenser. See pictures :







Are there two different versions where the lambda probes are connected to Kat?


I hope I can be helped here...

Greetings and thanks in advance


Daniel
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#2
Hallo Daniel,
ich selber habe keine Ahnung aber ich kann Dir empfehlen in Sachen Getriebe bei ZF / Holzwickede den Werkstatt- Meister, Herr Sagert zu befragen. Er ist freundlich und hilfsbereit und ist der große Kenner.
Tel 02301-91229-40
Fax -50.
Gruß Berthold
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