SWITCH DIAGNOSING APPARATUS AND METHOD

The present disclosure relates to a switch diagnosing apparatus and method capable of effectively diagnosing a switch during a process of diagnosing the switch provided to a battery pack. According to an aspect of the present disclosure, if a plurality of battery modules having a parallel structure are provided, the switch provided to a diagnosis target battery module may be effectively diagnosed based on the voltage of a switch provided to a battery module other than the diagnosis target battery module.