VOLVO
IAM-B121C13 - Hard Drive. General Electrical Failures. Circuit open
System
Integriertes Audiomodul (IAM)
Volvo-Modelle, für die dieser Fehlercode gilt
Gilt für folgende Modelle:
9 ModelleS60 (2011–), S80 (2007–), V40 (2013–), V40 Cross Country (2013–), V60 (2011–), V60 Cross Country (2015–), V70 (2008–), XC60 (2009–), XC70 (2008–)
Modelle nach Baujahr und Motor anzeigen (9)
Was bedeutet der Fehlercode?
The IAM unit checks the signal from the navigation's internal hard drive and has received no signal at all. The cause is either disturbed or missing communication with the hard drive or a damaged module, and navigation is then affected in several ways.
Mögliche Ursachen
- Communication with the integrated hard drive is disturbed or missing
- Damaged integrated audio module (IAM)
Was Sie tun können
- 1Check that the fuses for the navigation are intact
- 2Try voice guidance, saved places and map display and see which functions work
- 3If you have diagnostic equipment: run a self-test of the module and read whether fault codes for the navigation hard drive have been set
- 4Have a workshop check the communication with the hard drive and replace the integrated audio module if the fault remains
- 5After the work, clear the fault code and check that navigation works
Symptome, die Sie bemerken können4
- Voice guidance does not work
- Saved places disappear or cannot be saved
- Navigation does not work
- Other navigation problems occur
Allgemeine Hinweise für Fahrzeughalter. Die Diagnose am Fahrzeug kann eine andere Ursache zeigen.