VOLVO
SRS-U300316 - Battery Voltage. General Electrical Failures. Circuit voltage below threshold
Układ
Układ poduszek powietrznych (SRS)
Modele Volvo, których dotyczy ten kod błędu
Dotyczy następujących modeli:
8 modeliS60 (2011–), S80 (2007–), V40 (2013–), V40 Cross Country (2013–), V60 (2011–), V70 (2008–), XC60 (2009–), XC70 (2008–)
Co oznacza ten kod błędu?
The airbag control module checks its own system voltage, and the code is set when the voltage stays too low for a longer period. Causes may be a low battery, a damaged alternator, poor contact or a short to ground in the supply wire.
Możliwe przyczyny
- A short-circuit to ground in the supply cable
- Contact resistance or oxidation at the connections
- Low battery voltage
- Damaged alternator
Co możesz zrobić
- 1Have a workshop check the battery's condition and that its terminals are tight and clean
- 2Have a workshop check the alternator's charging function
- 3Have a workshop check the voltage supply and ground connection to the airbag module for short-circuits and contact resistance
- 4After the work, switch the ignition off, switch it on again and see whether the code is gone
- 5Do not work on the airbag system yourself; have a workshop carry out all wiring and control module checks
Objawy, które możesz zauważyć1
- SRS warning light on
Ogólne wskazówki dla właścicieli. Diagnostyka na samochodzie może wskazać inną przyczynę.