Really need a bit of help, while fitting a reversing camera to my fabia i've somehow nicked 2 cables running through the plastic housing up the side of the boot, was dark so couldn't see the colours very well :(

Long story short, rear window wiper comes on when i use the stalk for the back wiper and for the front wiper but doesn't spray water, front wipers won't move at all just now, worked fine before trying to install the camera

 

Any help and advice highly appreciated and desperately needed!

Nvm, got it sorted eventually, ended up cutting, soldering and heat shrinking all the cables in the boot

I was going to comment but the answer was rather obvious - fix the wires you damaged, which you have now done.