Quote:
Originally Posted by neiloakley
OK this is what i have, I really got confused when i saw the antenna (part number 8540 8387422) ontop of my nav drive, i thought it was bluetooth but not sure now. Also, should there be two antennas? I could see two antenna cable plugged into the bottom of the siemens unit.
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The antenna is the WDCT antenna (worldwide Dect)
[QUOTE=neiloakley;702894]Now how do i find the correct one in WDS?
It is printed in black and white on your phone module what it is. And looking in th WDS, there are only TWO matching options - and the only differences are with or without voice recognition.
So there you go. The phone type is non-ambiguous.
Quote:
Originally Posted by neiloakley
And more importantly, if i buy a TCU, how will i know which wires go to which pins if i cant check the pin configuration of the car the TCU came from?
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Again, look at the WDS. You will see there are only 2 x TCU entries. And the only difference is with or without voice recognition.
So once more the solution is very clear.
Refer to the WDS, and compare the wiring differences between TCU and your Siemens BIT-II phone.
Then simply change the BIT-II wiring to the TCU wiring.
The WDS tells the whole story.