What does a battery control module do?

What does a battery control module do?

The purpose of the hybrid battery control module is to continually calculate the state of charge for the high voltage battery in a hybrid vehicle. It then sends this information to the high voltage control unit, which determines whether to charge or discharge the high voltage battery.

What does battery VISIT WORKSHOP warning light on Mercedes mean?

Battery Visit Workshop warning light on Mercedes – It can mean a few different things. First, turn off anything that might drain your battery – seat heaters, headlights, air, radio, etc. Immediately take it to an AutoZone and have your battery and alternator tested. Or safely take it home and park it. Loading…

Why is the cd220 displaying a warning ” coolant, VISIT WORKSHOP “?

Why is the CD220 displaying a warning “Coolant, visit workshop” though no Mercedes coolant is leaking nor is the car overheating? The Mercedes Benz coolant warning light is a warning also meant for the cooling fan. Hence it is possible the fault could be with the fan system.

Is the Red battery light on saying VISIT WORKSHOP?

2004 E320 – had it parked in garage for @ 3 1/2 months not starting. Now it starts OK but have RED Battery Light VISIT WORKSHOP ON … read more associates in automotive te… Vocational, Technical or Tra…

When do I get battery / alternator VISIT WORKSHOP warning?

Typically you get BATTERY/ALTERNATOR VISIT WORKSHOP warning when the electrical system voltage in the car is below 12.6 volt. When the car is running the alternator produces electricity and the voltage should be above 13.5 volt.

Battery Visit Workshop warning light on Mercedes – It can mean a few different things. First, turn off anything that might drain your battery – seat heaters, headlights, air, radio, etc. Immediately take it to an AutoZone and have your battery and alternator tested. Or safely take it home and park it. Loading…

2004 E320 – had it parked in garage for @ 3 1/2 months not starting. Now it starts OK but have RED Battery Light VISIT WORKSHOP ON … read more associates in automotive te… Vocational, Technical or Tra…

Typically you get BATTERY/ALTERNATOR VISIT WORKSHOP warning when the electrical system voltage in the car is below 12.6 volt. When the car is running the alternator produces electricity and the voltage should be above 13.5 volt.

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