VOLVO
SRS-DD02 - Communication control module. Faulty communication
Układ
Układ poduszek powietrznych (SRS)
Modele Volvo, których dotyczy ten kod błędu
Dotyczy następujących modeli:
5 modeliS60 (2001–2009), S80 (1999–2006), V70 (2000–2008), V70 XC / XC70 (2001–2007), XC90 (2003–)
Pokaż modele wg rocznika i silnika (5)
Co oznacza ten kod błędu?
The airbag control module has registered a communication fault with the passenger weight sensor. The fault may come from a damaged signal cable or connector, or from a damaged passenger weight sensor. While the fault is present, the passenger airbag is deactivated.
Możliwe przyczyny
- Damage to the signal cable (LIN bus) or to the connectors between the airbag module and the passenger weight sensor
- Damaged passenger weight sensor
Co możesz zrobić
- 1Erase the code with a diagnostic tool, switch the ignition off for a while and then on again to see whether the fault returns
- 2Have a workshop check the signal cable (LIN bus) and the connectors to the passenger weight sensor for open circuits
- 3If no fault is found, have a workshop replace the pressure sensor and module of the passenger weight sensor
- 4After replacement the airbag system must be configured and the passenger weight sensor calibrated; this is workshop work
- 5Do not work on the airbag system yourself; have a workshop carry out all checks and replacements
Objawy, które możesz zauważyć2
- SRS warning light on
- PAD lamp on
Na co może wpływać usterka1
- Passenger airbag is deactivated
Ogólne wskazówki dla właścicieli. Diagnostyka na samochodzie może wskazać inną przyczynę.