VOLVO
SRS-U300662 - Control Module Input Power "A". Algorithm Based Failures. Signal compare failure
System
Airbagsystem (SRS)
Volvo-Modelle, für die dieser Fehlercode gilt
Gilt für folgende Modelle:
2 ModelleV40 (2013–), V40 Cross Country (2013–)
Modelle nach Baujahr und Motor anzeigen (2)
Was bedeutet der Fehlercode?
The code concerns a comparison fault on the airbag system's own voltage input A. The cause may be a blown fuse, poor contact or a problem in the central electronic module (CEM).
Mögliche Ursachen
- Blown fuse
- Contact resistance or oxidation at the connections
- The fault cause may lie in the central electronic module (CEM)
Was Sie tun können
- 1Erase the code and see whether it returns
- 2Have a workshop check the fuses for the supply voltage in the engine compartment fuse box and in the central electronic module (CEM)
- 3Have a workshop check the connections to the airbag module for poor contact and corrosion
- 4If the fault is still active, have a workshop fault-trace the central electronic module (CEM)
- 5Do not work on the airbag system yourself; have a workshop carry out all wiring and control module checks
Symptome, die Sie bemerken können1
- Text message in the display
Allgemeine Hinweise für Fahrzeughalter. Die Diagnose am Fahrzeug kann eine andere Ursache zeigen.