VOLVO
PHM-B116B11 - Handset speaker. 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 speaker signal from the handset. The fault is stored when the speaker signal is short-circuited to ground. The other party is then not heard, or only poorly, through the handset, and the cable from the handset to the control module is the fault.
Możliwe przyczyny
- The speaker signal cable from the handset to the control module 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 handset is firmly attached to its cable and that the cable is not chafed where it enters the handset
- 3Use a multimeter to check that the cable has no contact with ground (the body)
- 4Clear the code and listen through the handset again. If the fault returns, the cable needs checking by a workshop
Objawy, które możesz zauważyć4
- The handset does not work
- The other party cannot be heard through the privacy handset, sometimes or all the time
- Amber warning symbol and text message in the display
- Message in the text display, on cars with Volvo On Call
Na co może wpływać usterka1
- Only hands-free operates
Ogólne wskazówki dla właścicieli. Diagnostyka na samochodzie może wskazać inną przyczynę.