VOLVO
RSE-B1D7812 - Auxiliary Input. General Electrical Failures. Circuit short to battery
System
Unbekanntes System / Herstellerspezifisch
Volvo-Modelle, für die dieser Fehlercode gilt
Gilt für folgende Modelle:
4 ModelleS80 (2007–), V70 (2008–), XC60 (2009–), XC70 (2008–)
Modelle nach Baujahr und Motor anzeigen (4)
Was bedeutet der Fehlercode?
The rear seat entertainment control unit (RSE) monitors the left audio signal from the A/V AUX panel. If the voltage on that signal becomes too high, the code is set and the rear seat entertainment does not work as it should.
Mögliche Ursachen
- The signal is shorted to supply voltage
Was Sie tun können
- 1Check that the fuses for the rear seat entertainment are intact
- 2With the ignition off, use a multimeter to check that the left audio wire from the A/V AUX panel has no contact with voltage (plus)
- 3Look for chafing and pinched spots on the audio wire between the A/V AUX panel and the rear seat entertainment
- 4With diagnostic equipment and the engine running, read the RSE parameters and check whether the left audio signal is listed
- 5If the fault remains, have a workshop with diagnostic equipment check the A/V AUX panel and its wiring
Symptome, die Sie bemerken können1
- Rear seat entertainment does not work, has reduced function or works incorrectly
Allgemeine Hinweise für Fahrzeughalter. Die Diagnose am Fahrzeug kann eine andere Ursache zeigen.