VDO MS 4150 RS MP3 Installation And Owner's Manual page 73

Symptoms
Navigation
Display shows "Please insert map CD".
The number of satellites in the "GPS/Compass"
information menu is 0.
The directions cannot be heard or are very
quiet.
Guidance is not accurate.
Displayed position does not correspond to
actual vehicle position.
Directions do not correspond to the actual
traffic conditions.
The time in the "GPS/Compass" information
menu is incorrect.
Estimated time of arrival displayed on the
guidance screen is incorrect.
C-IQ
During guidance, no traffic information is
displayed, even though the selected radio
station is transmitting TMC data.
No more directions shortly after crossing the
border. Only the direction arrow is appearing in
the guidance screen.
Display shows "Please insert correct CD".
For more information, please contact the service department or your dealer.
Subject to technical modifications and errors.
Possible cause / remedy
The map CD is required for some functions in navigation mode.
• Insert the C-IQ map CD into the radio CD drive with the label facing upwards.
• Ensure that the GPS antenna is not being obstructed by any objects.
• Move the vehicle outdoors if you are in a garage, a car park or a tunnel.
• Press the Info button and set the required Nav volume.
An inaccuracy of approx. 30 m is within the tolerance limits.
• Please contact your authorised dealer if greater inaccuracies frequently
occur.
The displayed distance to the turning point is calculated to the centre of the
junction (especially for extended junctions and main road exits).
Bad GPS reception for an extended period (e.g. as a result of poor reception
conditions). The position is corrected automatically when adequate GPS
reception returns.
• If necessary wait a few minutes.,
It is possible that the car position calculated by the navigation system is
incorrect at this instant.
The routing may have been changed and does not correspond with the
information stored on the map CD.
• Set the correct time zone in the "INITIALISATION - CLOCK SETTINGS" menu.
• Check the time zone in the "INITIALISATION - CLOCK SETTINGS" menu
(if GPS clock is set).
You do not have a C-IQ Traffic info product activated.
• Contact C-IQ service to activate C-IQ Traffic info contents.
You are travelling in a country for which you do not have activated C-IQ map
contents.
• Contact C-IQ Service to activate map data for the required country.
• Check that you have inserted a map CD which contains C-IQ data. Map CDs
without C-IQ will not be accepted by the system.
TROUBLESHOOTING
73