Hello, during a long journey I stopped to refuel, turned off the car and didn't want to start anymore. I called the mechanic to fix the computer and nothing, no errors. The check engine is on, the mechanic moved the timing and shaft position sensors and managed to fire, but when I turned it off, he did not want to light again, the mechanic came up with the idea of pouring the shaft position sensor with cold water and fired (I did not extinguish it all the way home), no power during the return like the turbo doesn't work, help me