FORD SCORPIO

1985-1994 of release

Repair and car operation

5.6.1. Adjustment of turns of idling and quality of a mix

THE GENERAL DATA

The screw of adjustment of quality of a mix of idling

The screw of adjustment of quality of a mix is shown by an arrow.

Adjustment of turns of idling is made by electronic module ESC II.

For adjustment of quality of a mix it is necessary to have a tachometre and the analyzer of structure of exhaust gases.

PERFORMANCE ORDER

1. To check up a condition of the air filter and if necessary to replace. 2. To warm up the engine to working temperature. 3. To disconnect all consumers of the electric power. 4. To check up installation of the initial moment of ignition. 5. To connect to the engine a tachometre (at the switched off ignition) and a gas analyzer. 6. To increase turns of the engine to 3000 rpm and to keep them within 30 seconds, and then to translate the engine in an idling mode. 7. To take readings of devices. 8. At a deviation of size of the maintenance WITH to remove a protective cap from the screw of quality of a mix, to increase turns of the engine to 3000 rpm and to keep them within 30 seconds, and then to translate the engine in a mode of idling and, rotating the screw of quality of a mix, to establish demanded level WITH. The prevention To take readings of devices and to make adjustment it is possible only after stabilisation of indications of measuring devices.