VOLVO
PAM-U300281 - Vehicle Identification Number. Bus Signal / Message Failures. Invalid serial data received
System
Parkeringsassistent (PAM)
Volvo-modeller feilkoden gjelder for
Gjelder følgende modeller:
6 modellerS60 (2011–), S80 (2007–), V60 (2011–), V70 (2008–), XC60 (2009–), XC70 (2008–)
Hva betyr feilkoden?
The parking assistance module (PAM) continuously receives information from the central electronic module (CEM) over the bus and checks how good that information is. The fault code is stored when the CEM reports a lower quality than the parking assistance accepts and the incorrect values remain for a while. The fault therefore concerns the information coming from the CEM.
Mulige årsaker
- Fault in the central electronic module (CEM) that sends the information to the parking assistance
Hva du kan gjøre
- 1Read the fault code, clear it and test drive the car to see whether it returns
- 2Check the connectors to the parking assistance module and to the CEM for looseness and oxidation
- 3If the fault returns, have a workshop troubleshoot the central electronic module (CEM), since it is the one sending the faulty information
- 4If the fault remains after that, have a workshop replace the parking assistance module (PAM)
Symptomer du kan merke3
- Parking assistance does not work
- Information lamp is on
- Message in the text display
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