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Discussion Starter · #1 ·
Hi Folks
I have a 2014 1.7cdti with a navi600 infotainment system,
The BCM and ECU have been replaced and everything seems OK however the Navi600 unit is not starting and there is no display.
Diagnostic is coming up with "cannot communicate with telematic control module"
power OK to head unit and the VIN number can be read from it so it is alive.
cannot see any missing connections.
does anyone have any ideas?
Thanks in advance
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