VOLVO
RDAR-U210000 - Initial Configuration Not Complete. General Failure Information. No sub type information
System
Unknown System / Manufacturer Specific
Volvo models this fault code applies to
Applies to the following models:
4 modelsS60 (2011–), S80 (2007–), XC60 (2009–), XC70 (2008–)
Show models by year and engine (4)
What does this fault code mean?
The radio receiver (RDAR) receives information about the car's actual configuration from the central electronic module (CEM). If it has lost that information, the receiver's start-up configuration has not been completed, and the code is set.
Possible causes
- Fault in the central electronic module (CEM), which sends the configuration and must be fault-traced first
What you can do
- 1Read the codes in the central electronic module (CEM) and fix them first
- 2Check that the connectors on the CAN network are firmly seated and free from oxidation and breaks
- 3Check that the battery is in good condition and that its terminals are tight
- 4Clear the code after the work and check that it does not come back
Symptoms you may notice1
- No noticeable symptoms for the driver
General guidance for car owners. Diagnosis on the car can point to a different cause.