VOLVO
ICM-1A5B - Communication with Remote Digital Audio Receiver (RDAR) Signal missing
System
Infotainment-Steuermodul (ICM)
Volvo-Modelle, für die dieser Fehlercode gilt
Gilt für folgende Modelle:
6 ModelleC30 (2007–2013), C30 Electric (2011–2013), C70 (2006–2013), S40 (2004–2013), V50 (2004–2013), XC90 (2003–)
Was bedeutet der Fehlercode?
The infotainment control module (ICM) watches the link to the remote digital audio receiver (RDAR). The fault code is set when the ICM logs a communication error with it, and digital radio then stops functioning.
Mögliche Ursachen
- A fault inside the RDAR unit
- The remote digital audio receiver (RDAR) is missing
Was Sie tun können
- 1Read the code, clear it and check whether digital radio works after a test drive
- 2Check that the audio system fuses are intact; fuse locations are listed in the owner's manual or on the cover of the fuse box
- 3Have a workshop check with diagnostic equipment that the RDAR module is fitted and responds
- 4If the fault is permanent, have a workshop replace the remote digital audio receiver (RDAR)
Symptome, die Sie bemerken können1
- Digital radio does not work
Allgemeine Hinweise für Fahrzeughalter. Die Diagnose am Fahrzeug kann eine andere Ursache zeigen.