VOLVO
IAM-B113411 - Phone input. General Electrical Failures. Circuit short to ground
Układ
Zintegrowany moduł audio (IAM)
Modele Volvo, których dotyczy ten kod błędu
Dotyczy następujących modeli:
4 modeleS80 (2007–), V70 (2008–), XC60 (2009–), XC70 (2008–)
Pokaż modele wg rocznika i silnika (4)
Co oznacza ten kod błędu?
The IAM unit checks the signal from the phone and has registered that it is too low. The signal wire has contact with ground, meaning the car body, and then the hands-free mode does not work.
Możliwe przyczyny
- Short circuit to ground on the signal wire between the module and the phone
Co możesz zrobić
- 1Check that the fuses are intact
- 2Check that the phone is properly connected and try the hands-free mode again
- 3Switch the ignition off and check the connectors at the integrated audio module and at the phone connection for contact resistance, play and oxidation
- 4Use a multimeter to check that the signal wire from the phone has no contact with ground (the car body)
- 5After the work, clear the fault code and check that it does not come back
Objawy, które możesz zauważyć1
- The hands-free mode does not work
Ogólne wskazówki dla właścicieli. Diagnostyka na samochodzie może wskazać inną przyczynę.