FORD'S SCORPIO

1985-1994 of launch

Repair and operation of the car

The system of control of the preparation of mixture of fuel of the carburator and ignition of ESC II includes one unity of electronic control, the roll of ignition, the ignition distributor with the built sensor of the speed of the motor, a capture of spark and sensors of the temperature of cooling the liquid, the depression in a collector of entry and neutral position of the lever of the selector of the automatic exchange.

The unity of electronic control of the ESC II system makes working the system of fuel and the system of the ignition while it promotes getting the very power and profitability of the work in all the variety of loadings of the motor.

The unity of electronic control of the ESC II system receives signs of sensors and on basis of the obtained information the block makes working the offer of the tension in primary curve of the roll of the ignition and interruption of the current and when there is depending on an ignition advanced corner that is defined on basis of the sensors information, gives an impulse of the high voltage he was seeing the distributor in the capture of corresponding spark and it does the ignition of the mixture of fuel in the cylinder. When there is depending on the obtained sensors information the continuous modification of intervals of time of offer and disconnection of the current of the primary curve of the roll of the ignition, therefore, that the modification of a corner of an advancement of the ignition regarding the initial angle of the installation of the ignition is done is done. Also on basis of a sign of the heating of unity of control of the oil pipeline of entry and management of turns of wasting time of the motor one does.

All the works joined with knot check of the work of the ESC II necessity of system to be done in the special equipment in the service station.

If there is a mistake in some of the obtained data of the sensor, the ESC II system enters in a way of the duplicador of current. In this case, the ESC II system ignores the incorrect sign of the sensor and it accepts the value previously planned what there will allow to the motor to continue the work (though with the least efficiency).