Is the battery control module of a Mercedes Benz defective?
Failing that its the Battery control module. And failing that I am selling this piece of $hit car that is too overly complicated for its own good Mercedes use to mean quality cars…. how I wish the old days would return. Does your car have two (2) batteries? It may be possible that the small battery is defective.
Where is the Battery Control Module ( BCM ) installed?
• The battery control module (BCM) also activates the battery isolating relay (K57/2) if necessary. A distinction is made between 2 states: The battery control module is installed in the trunk to monitor the batteries (the installation position depends on the equipment.
How many batteries does an E Class W211 have?
E Class W211, CLS Class for example have two batteries. • The battery control module monitors the operating states as well as the voltage conditions in the vehicle. • Depending on the performance measured for the battery, consumers can be switched off in 2 priorities (switched off by means of CAN message).
Where is the battery located in a Mercedes Benz?
According to Mercedes Benz the main battery, usually found in the trunk, supplies the on-board electrical system in normal operation. While the secondary (auxulary battery is a short-time backup for the power supply in the event of the on-board system battery failing. E Class W211, CLS Class for example have two batteries.
Failing that its the Battery control module. And failing that I am selling this piece of $hit car that is too overly complicated for its own good Mercedes use to mean quality cars…. how I wish the old days would return. Does your car have two (2) batteries? It may be possible that the small battery is defective.
• The battery control module (BCM) also activates the battery isolating relay (K57/2) if necessary. A distinction is made between 2 states: The battery control module is installed in the trunk to monitor the batteries (the installation position depends on the equipment.
According to Mercedes Benz the main battery, usually found in the trunk, supplies the on-board electrical system in normal operation. While the secondary (auxulary battery is a short-time backup for the power supply in the event of the on-board system battery failing. E Class W211, CLS Class for example have two batteries.
Why does my Mercedes zgw control module not work?
Mercedes-Benz Central Gateway Module ZGS (also referred to as CGW) may fail, causing various warning lights or systems to stop working. Mercedes Central Gateway module is the hub that allows communication between various modules. Mercedes ZGW Gateway control module stores data for Mercedes ASSIST or ASSYST plus.