Windshield replaced .. bad job .. water leaked ... supposing into steering where electrical ........... are located.

All lights on dash, etc out. Not working since water leaked. this week I started car ... which it had not done till then! All lights working except the signal lights. Checked fuses n replaced fuses and bulbs on rear panels ... turn signals+.....Bulbs 1156 n 1157 on both sides. still not working-the signal lights. Also the car had not kept a charge whenever I drove it (tried dong it within limits to keep from drying out). Had to jump it every time. Now the car is keeping a charge and all the lights are working except the turn signals... not coming on or flashing...