maxc666
New Member
I recently installed a COMAND 2.0 system in my wife's car and all seemed OK - until I drove it today. When parked at home the map is off by 800m and when moving, it updates very infrequently (1 - 4 minutes), so is way behind your position. I remember seeing the correct location of my home when I installed it, but never drove with the unit on before. It shows 6-7 satellites and all the wiring to the CAN bus works (though have done nothing special on the speed pulse - I assume this is already integral within the bus). The car is a 2001 CLK 320 cab and I'm using an Alpine GPS aerial located central on the dash at the base of the screen.
All the other functions are fine and it controls from the wheel. The calibration is set for the right tyres and I have reset the unit (Mute with buttons 1 & 2 in radio mode).
Any ideas on this?
Could there be some metallic shielding in the screen (though I would have thought the number of satellites seen would be lower), or could I have a faulty aerial?
max.
All the other functions are fine and it controls from the wheel. The calibration is set for the right tyres and I have reset the unit (Mute with buttons 1 & 2 in radio mode).
Any ideas on this?
Could there be some metallic shielding in the screen (though I would have thought the number of satellites seen would be lower), or could I have a faulty aerial?
max.