Installing heated seats. — Toyota Celica, 2.0 liter, 1995

What we have: Capes "Emelya" with a connector "in the cigarette lighter." An excellent solution not to spoil the seats without factory heating. For the summer, you can take it off and ride on nice skin)
The problem is that there is only one cigarette lighter, but two want to warm up and you don’t always need a fried ass.
It is also inconvenient to look for a connector that has fallen to the floor.

Task: turn on the two-position buttons to control the heated seats.
I won’t draw a regulator diagram (stolen secret development of the Pentagon)
Here is a bit of the process)

To begin with, we cut out template stickers and sculpt where the buttons will be.

Then, with a scratch, we outline the outline of future buttons.
(here, by the way, my secret regulators were burned)

We remove the templates and drill along the contour of the hole.
In fact, no matter how you mark it, your hands sometimes shake. You still need to have a diamond eye. Therefore, any jambs are corrected by jewelry methods.

Further, as it is convenient for anyone, we cut the contour with a cutter or “mill” with the same drill.

We finalize the finishing contour with a small sharp cutter and a needle file, very carefully and carefully (jewelry method).

We insert buttons, praise ourselves)

Works great! "Happiness is a matter of technology," as the character of one cartoon said.
Photos in working form on the machine, I added more power indicators. In general, it looks interesting)