VOLVO
BECM-C105A00 - Hybrid/EV Battery Aux Precharge Contactor Control Circiut Low. General Failure Information. No sub type information
System
Batteriesteuergerät (BECM)
Volvo-Modelle, für die dieser Fehlercode gilt
Gilt für folgende Modelle:
1 ModellV60 (2011–)
Modelle nach Baujahr und Motor anzeigen (2)
Was bedeutet der Fehlercode?
The BECM monitors the contactors of the high voltage battery and how they are controlled. The code is stored when the control of the precharge contactor in the auxiliary circuit (AUX) gives unexpected current and voltage values, and the control circuit has a low level. The fault may be caused by a damaged high voltage battery.
Mögliche Ursachen
- The high voltage battery is damaged
Was Sie tun können
- 1Read and note the fault code, clear it and road test to check whether it returns
- 2Check that the car's ordinary battery is charged and in good condition
- 3Have a workshop with diagnostic equipment check the contactors and the high voltage battery
- 4The high voltage system should only be handled by qualified personnel, so have a workshop carry out all work on the battery and other high voltage parts
Symptome, die Sie bemerken können1
- No noticeable symptoms for the driver
Allgemeine Hinweise für Fahrzeughalter. Die Diagnose am Fahrzeug kann eine andere Ursache zeigen.