VOLVO
PHM-6A11 - Handset microphone Signal too low
System
Telefonmodul (PHM)
Volvo-modeller feilkoden gjelder for
Gjelder følgende modeller:
6 modellerC30 (2007–2013), C30 Electric (2011–2013), C70 (2006–2013), S40 (2004–2013), V50 (2004–2013), XC90 (2003–)
Hva betyr feilkoden?
The carphone control module (PHM) monitors the microphone signal coming from the handset. The code is set when the signal is short-circuited to ground, so the other party cannot hear you when the handset is used. Only hands-free works then, and a warning symbol with a message appears.
Mulige årsaker
- The microphone cable, running from the handset to the control module, is short-circuited to ground
Hva du kan gjøre
- 1Read and note the code before clearing it, so the workshop can see it
- 2Check that the handset connector is firmly seated and free from corrosion
- 3If the connector is in order, have a workshop with diagnostic equipment check the microphone cable for a short to ground
Symptomer du kan merke2
- The other party cannot hear when the handset is used
- A text message appears together with a warning symbol
Hva feilen kan påvirke1
- Only hands-free operates
Generell veiledning for bileiere. Feilsøking på bilen kan peke på en annen årsak.