VOLVO
SRS-0021 - Passenger airbag, stage 1. Signal too low. Intermittent fault
System
Airbagsystem (SRS)
Volvo-Modelle, für die dieser Fehlercode gilt
Dieser Fehlercode hat je nach Modell, Modelljahr oder Motor unterschiedliche Bedeutungen. Wählen Sie die Bedeutung, die für Ihr Fahrzeug gilt.
Gilt für folgende Modelle:
5 ModelleS60 (2001–2009), S80 (1999–2006), V70 (2000–2008), V70 XC / XC70 (2001–2007), XC90 (2003–)
Modelle nach Baujahr und Motor anzeigen (5)
Was bedeutet der Fehlercode?
The SRS control module has registered that the voltage in the ignition cable to passenger airbag stage 1 has been too low for a longer period. The fault is intermittent: it has occurred at some point but may not be present right now. The cause is a short circuit to ground, either in the cable or the connectors or in the airbag itself.
Mögliche Ursachen
- Short circuit to ground in the ignition cable or in the connectors between the passenger airbag and the SRS control module
- Short circuit to ground in the airbag
Was Sie tun können
- 1Read and note the code, clear it and road test the car to see whether it returns
- 2Have a workshop check that the connectors to the passenger airbag and the control module are fully engaged and not oxidised or damaged
- 3Have a workshop check that the cable to the passenger airbag is not chafed or pinched
- 4If the code returns: have a workshop check the cable to ground with diagnostic equipment
- 5Do not work on the airbag system yourself; the passenger airbag and its wiring are handled by a workshop
Symptome, die Sie bemerken können1
- The SRS warning lamp is lit
Allgemeine Hinweise für Fahrzeughalter. Die Diagnose am Fahrzeug kann eine andere Ursache zeigen.