Ok to the oil sensor, a 12 volts cable should work a cable a cable in the light of the board that indicates low pressure and another that goes to the fuel pump controls the sensor that you tell me that it is the lambda probe if it is close to the Catalan Redonda Red and the interruptting is square, see if your car has it, greetings Alfredo.-
What happened to the thermostat?你检查了吗?还要从车身的汽车和发动机的汽车中检查汽车电缆。-