VOLVO
PHM-B117A14 - Back-up microphone. General Electrical Failures. Circuit short to ground or open
System
Telefonmodul (PHM)
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 telephone module (PHM) monitors the power feed to the back-up microphone in the internal back-up system. The fault is stored when that feed is short-circuited to ground or has a break, and then Volvo On Call and the phone functions can be affected.
Mögliche Ursachen
- The back-up microphone is short-circuited to ground or has an open circuit
Was Sie tun können
- 1Check the fuses in the fuse box. Their locations are shown in the owner's manual or on the cover of the box
- 2Road test the car and try calls and Volvo On Call to see whether the fault remains
- 3Clear the code. If it returns, a workshop should read the back-up system and check the feed with diagnostic equipment
Symptome, die Sie bemerken können3
- The phone functions do not work as they should
- Volvo On Call does not work as it should
- Text window and warning symbol with a text message
Allgemeine Hinweise für Fahrzeughalter. Die Diagnose am Fahrzeug kann eine andere Ursache zeigen.