W212 2011 Wipers and washer not working after dead battery and jump starting

[kingkhan]

So i had this red battery light come on and then flat battery after few days. Jump started the car , took battery out and charged the battery and cleared all the faults on xentry. Ive figured its my alternator as whilst on the voltage doesnt go up, it goes down.
Now its not showing any faults om xentry but front wipers and windscreen spray dont work . Everything else works fine. Rear wipers ok.

Any idea why my wipers dont work?

 

[alecmascot]

Doors and bonnet shut ?

 

[kingkhan]

After having a morning coffee I set off to work in my trusty Honda civic. After a few minutes I realised I should test the bonnet shut. No matter how hard I slammed the bonnet, it was still showing that the bonnet was open

So I got a screwdriver and use that to make it like the bonnet shut was locked and then the wiper has worked after releasing the bonnet shut and trying the common again wow it worked and now the wipers is a fine