As the winters arrived,so decided to make radiator fan auto tht was previously direct. Checked the wirings n found tht fan is running on directly negative n thru cutout positive. So had to cut off the direct ground n connect it to the thermostate/automatic switch. But before all it,it was obvious n necessery to confirm tht either the already fixed switch is wrkng fine or nt. As a safe side,bought the kaabli switch. So the projct started n i pulled out the fixed switch. So it was to be checked first n so the DIY began.
Things required:
1. 12 bulb fixed in a holder with wires.
2. 12 v btry ( or any other 12v source).
3. Piece of wire arnd 1ft
4. Steel binding wire
5. Container(daigchi)
6. Water
7. Stove.
Here it goes picture by picture.