VOLVO
PHM-B117904 - Integrated GSM/GPRS unit. General Electrical Failures. System Internal Failures
System
Telefonmodul (PHM)
Volvo-modeller feilkoden gjelder for
Gjelder følgende modeller:
9 modellerS60 (2011–), S80 (2007–), V40 (2013–), V40 Cross Country (2013–), V60 (2011–), V60 Cross Country (2015–), V70 (2008–), XC60 (2009–), XC70 (2008–)
Hva betyr feilkoden?
The telephone module (PHM) controls the integrated GSM/GPRS unit, which handles the mobile connection. The fault is stored when the module sees an incorrect value in the control signal or cannot communicate with the GSM/GPRS unit. The cause is a software fault or an internal fault in the telephone module.
Mulige årsaker
- Software fault in the control module
- Internal fault in the telephone module (PHM)
Hva du kan gjøre
- 1Check the fuses in the fuse box. Their locations are shown in the owner's manual or on the cover of the box
- 2Clear the code and check whether it returns after a road test
- 3If it returns, a workshop should update the software in the telephone module, and replace the module if the fault remains
- 4If the code comes back, a workshop with diagnostic equipment can read it to establish whether the cause is the software or the unit
Symptomer du kan merke5
- Volvo On Call has no function or reduced function
- The phone has no function or reduced function
- Message in the text display
- The mobile phone does not work
- The other party cannot be heard or cannot hear you, sometimes or all the time
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