Hi new to owning a mb I have a 2005 C180k se auto having Problems with key fob unlocking/locking car had problems with single on radio aswell so changed fuse radio works fine now
but key fob still not locking/unlocking car (new batteries in fob) but starts it fine no ir coming from key fob through camera lens on phone or light showing when I press it
but also since changing fuse my battery died over night nothing was left on in car any help on this would be greatly appreciated I'm in the uk thank you

 

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