V40 L4-1.9L Turbo VIN 29 B4204T3 (2002)
Navigation System: Component Tests and General Diagnostics
Fault-Tracing Information
Fault-tracing information
Condition
The internal diagnostic functions can be used to check the audio unit.
Substitute value
-
None.
Possible source
-
The audio unit has detected an internal or external fault.
Fault symptom[s]
-
The car's position on the map is incorrect
-
The RTI system is not working.
Checking The Audio Unit, Audio HU1205
Checking the audio unit, Audio HU1205
Checking the audio unit
Activate the diagnostic menu. See Diagnostic functions Audio HU1205 (audio module) See: Description and Operation/Diagnostic Functions Audio
HU1205 (Audio Module).
Carry out a self-diagnostic according to 2.1 Circuit check. See Diagnostic functions Audio HU1205 (audio module) See: Description and
Operation/Diagnostic Functions Audio HU1205 (Audio Module).
