where does the GPS line go?
03-23-2017, 10:23 PM
#21
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Join Date: Jan 2014
Location: japan
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My Ride: 525i
Model Year: 2004
If you have no problem with the GPS signal and DVD unit
there may be a problem with the speed signal.
If the speed signal is not correctly entered into the Japanese Navigation,
You will lose position.
You should do a vehicle diagnosis.
It can be determined by INPA error code.
you do not have a diagnostic machine ...
If you can navigate while driving(Destination setting etc.)
The speed signal is not entered in the navigation.
Many Japanese are going to operate Navi while driving
They are disconnecting the speed signal and letting the switch intervene.
Make sure that wiring of X10635 is not processed.
Last edited by maron; 03-23-2017 at 10:43 PM.
