Volvo Mild Hybrid 48v CRASH DATA Battery Repair Service MVBM IVBM B1652 B16527-F
VOLVO MVBM 48V HYBRID BATTERY REPAIR. New Volvo vehicles, The 48V battery will log a permanent fault code DTC in the MVBM system, this will not allow the vehicle to start. B1652 / B1652-7F Crash Detected.