VOLVO
BECM-P0C7600 - Hybrid/EV Battery System Discharge Time Too Long. 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?
When the control module shuts down, the voltage in the high voltage system should fall quickly enough. The code is set when the voltage does not fall within a reasonable time, which may be a consequential fault of a fault in another high voltage module.
Mögliche Ursachen
- Consequential fault to a fault in the electric rear axle (IEM)
- Consequential fault to a fault in the high voltage generator (IGM)
- Consequential fault to a fault in the electric air conditioning compressor (ACCM)
Was Sie tun können
- 1Read and note the fault code, clear it and road test to check whether it returns
- 2Read the fault codes in the electric rear axle, the high voltage generator and the electric compressor and remedy them first
- 3Do not clear this code until the faults in the other units have been remedied
- 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 können4
- Red warning symbol and message in the display
- Charging of the high voltage battery stops or works poorly
- Drive modes PURE, SAVE and AWD disengage automatically or cannot be selected
- The combustion engine runs more often than normal in HYBRID mode
Was der Fehler beeinflussen kann2
- The high voltage battery cannot be charged
- Electric propulsion is not possible
Allgemeine Hinweise für Fahrzeughalter. Die Diagnose am Fahrzeug kann eine andere Ursache zeigen.