VOLVO
HLDF-U045768 - Invalid Data received from Infotainment Control Module. Algorithm Based Failures. Event information
System
Unknown System / Manufacturer Specific
Volvo models this fault code applies to
Applies to the following models:
4 modelsS80 (2007–), V70 (2008–), XC60 (2009–), XC70 (2008–)
Show models by year and engine (4)
What does this fault code mean?
The front display rates the data it gets from the infotainment module (ICM) and finds it lower in quality than it accepts. Fault tracing is done in the transmitting module, which is the ICM.
Possible causes
- Fault in the transmitting control module, here the infotainment control module (ICM)
What you can do
- 1Read the fault codes in the infotainment control module (ICM) and remedy them there
- 2Check that the connectors to the infotainment module are secure and free from oxidation
- 3Clear the fault code and road test to see whether it returns
Symptoms you may notice2
- Information on the screen is not updated
- No picture on the screen
General guidance for car owners. Diagnosis on the car can point to a different cause.