No Keyboard, No Touchpad, No Batterie MacBook vs white wine

Hey Guys,

I got a Macbook Pro Retina 15" mid 2015, which got contact to white wine. It is of March 17" and the accident appears three weeks after bought.

Yesterday I cleaned the whole Logic Board with alcohol and after that the Book works.

The Logic Board is in good condition and the water indicators on the Logic Board are white.

All of the others (on the batterie) are red.

The Book plays sound and works fine, but the Keyboard and the Touchpad won't work. I saw that the cable of the Touchpad is in bad condition and i think it is a cable for touchpad and Keyboard, right? But the Keyboard has another cable, too.

The backlight of the keyboard works fine!

Another problem is the batterie.. The charge is still on 81% and won't get higher. When I plugged the Powercable off, the MBP is off.

So is the batterie or the system in the batterie the failure or magsafe?

Thank you!!

By the Way: Is it possible to change the indicators?

Sorry for my bad english