VOLVO
PHM-0012 - Handset supply. Signal too low
System
Telefonmodul (PHM)
Volvo-modeller feilkoden gjelder for
Feilkoden har ulik betydning avhengig av modell, årsmodell eller motor. Velg betydningen som gjelder din bil.
Gjelder følgende modeller:
5 modellerC30 (2007–2013), C70 (2006–2013), S40 (2004–2013), V50 (2004–2013), XC90 (2003–)
Vis modeller per årsmodell og motor (5)
Hva betyr feilkoden?
The code concerns the supply to the handset, meaning the power from the control module. The phone module (PHM) registers that the power supply to the handset has a short to ground, and then the handset does not work. Hands-free still works.
Mulige årsaker
- Power supply cable to the handset from the control module is shorted to ground
Hva du kan gjøre
- 1With the ignition off, check that the connector to the handset is secure and clean
- 2Look for chafing or pinching on the cable that supplies the handset, and use a multimeter to check that it has no contact with ground (the body)
- 3Check that the phone fuse is intact; see the owner's manual for where it is
- 4If you find no fault in the cable, you can try replacing the handset
Symptomer du kan merke2
- The handset does not work
- Message in the text display, for phones with Volvo On Call
Hva feilen kan påvirke1
- Only hands-free works
Generell veiledning for bileiere. Feilsøking på bilen kan peke på en annen årsak.