VOLVO
PAC-U042268 - Invalid Data Received From Central electronic module. Algorithm Based Failures. Event information
System
Powertrain (Engine & Gearbox)
Volvo models this fault code applies to
Applies to the following models:
7 modelsS60 (2011–), S80 (2007–), V60 (2011–), V60 Cross Country (2015–), V70 (2008–), XC60 (2009–), XC70 (2008–)
What does this fault code mean?
The parking assistance camera module (PAC) gets its data from the central electronic module (CEM) and checks its quality. The code is event-controlled and a notice, not a fault in PAC. It shows that the CEM sends information of lower quality than PAC accepts, and the cause should be sought in the sending control module, the CEM.
Possible causes
- The cause should be sought in the sending control module
- The cause should be sought in the central electronic module (CEM)
What you can do
- 1Fault-tracing is done in the central electronic module (CEM), since the code shows that the information from there is of poor quality
- 2This code can be erased only once the fault in the CEM is fixed and its fault code is erased
- 3Have a workshop trace the fault in the CEM. There is no separate fault-tracing for this code
Symptoms you may notice2
- Front and rear park assist does not work
- The parking camera does not work
General guidance for car owners. Diagnosis on the car can point to a different cause.