VOLVO
PHM-B117B11 - Handset supply. General Electrical Failures. Circuit short to ground
Układ
Moduł telefonu (PHM)
Modele Volvo, których dotyczy ten kod błędu
Dotyczy następujących modeli:
9 modeliS60 (2011–), S80 (2007–), V40 (2013–), V40 Cross Country (2013–), V60 (2011–), V60 Cross Country (2015–), V70 (2008–), XC60 (2009–), XC70 (2008–)
Co oznacza ten kod błędu?
The telephone module (PHM) checks the power supply to the handset. The fault is stored when that supply is short-circuited to ground, and then only hands-free works while the handset is in use. The fault lies in the cable that feeds power to the handset from the telephone module.
Możliwe przyczyny
- The cable feeding power to the handset from the telephone module (PHM) is short-circuited to ground
Co możesz zrobić
- 1Check the fuses in the fuse box. Their locations are shown in the owner's manual or on the cover of the box
- 2Check that the connector in the handset is fully engaged and that the cable is not chafed or pinched
- 3Use a multimeter to check that the cable from the telephone module to the handset has no contact with ground (the body)
- 4Clear the code and try the handset again. If the fault returns, the cable needs checking by a workshop
Objawy, które możesz zauważyć5
- The handset does not work
- The handset for individual calls does not work
- The other party cannot be heard or cannot hear you on hands-free, sometimes or all the time
- The other party cannot be heard or cannot hear you on the privacy handset, sometimes or all the time
- Message in the text display and a warning symbol with a text message
Na co może wpływać usterka1
- Only hands-free operates
Ogólne wskazówki dla właścicieli. Diagnostyka na samochodzie może wskazać inną przyczynę.