tomtom hardwire

[lockdock]

Need help please.
just got satnav connector from bmw, it has 3 wires (all yellow) but tomtom lead has 2 wires only. Which wire connects to which and where does the 3rd wire go?

all answers recieved gratefully thanks!!!!!!!!!!!!!!

 

[John Armstrong]

Is it for the 1200 / 800 etc headstock connector?

Then this might help: http://www.ukgser.com/forums/showthread.php?t=117400