2.5.3. Check of turns of idling and structure of a mix (WITH)

THE GENERAL DATA

Point of adjustment of turns of idling on models with the jack of turns of idling

The point of adjustment of turns of idling is specified by an arrow.

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The prevention

On models since 1994 the specified interval for this procedure – 30 000 km.

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Before check of turns of idling and mix structure it is necessary to check up:

 – Installation of a corner of an advancing of ignition;
 – A condition of spark plugs;
 – An accelerator cable (on carburettor models – also a cable of a drive throttle заслонки);
 – Hoses of system of ventilation картера;
 – A filtering element of the air filter;
 – System of release of the fulfilled gases;
 – A compression and a backlash of valves.

PERFORMANCE ORDER

1. To warm up the engine to normal working temperature and to make adjustment within 2 minutes, without an engine stop. 2. If the electric fan of cooling of a radiator joins, adjustment to make only after its deenergizing. Models with the carburettor 3. All electric consumers should be switched off, air заслонка is completely open. 4. If the car has no tachometre, to connect a tachometre according to the instruction. 5. To check up turns of idling and to compare them to the data resulted in subsection 3.1.1 (in subsection 3.3.1 for engines 1,4 дм3). The prevention Models with an air conditioning have the device of indemnification of a mode of idling. 6. Using a corresponding screw-driver, screw in the adjusting screw (to increase speed) or unscrew as required that turns of idling of the engine corresponded to norm. 7. Adjustment of the maintenance WITH in exhaust gases is executed on manufacturer, it is not required any further adjustment. However after carburettor major repairs repeated adjustment can be made. 8. Adjustment of the maintenance WITH in exhaust gases can be made only on car repair shops Peugeot. 9. The screw of adjustment of turns of idling is closed by a stopper to prevent casual adjustment. For access to the screw it is necessary to take the sharp tool a stopper. 10. A screw-driver to turn the screw (it is specified by an arrow) mix regulations very slowly, demanded level will not be established yet WITH. Screw screwing up clockwise reduces the maintenance WITH and on the contrary, screw unscrewing counter-clockwise increases the maintenance WITH. 11. After adjustment of the maintenance WITH to establish a new stopper-zaglushku and if necessary to adjust idling turns. Models with system of injection of fuel. System of injection of fuel Bosch L. 3. l-Jetronic 12. All electric consumers should be switched off. 13. If the car has no tachometre, to connect a tachometre according to the instruction. 14. To check up turns of idling and to compare them to the data resulted in subsection 3.1.1. 15. Regulation of turns of idling make, screwing in the screw in the case of throttles. Screw turn clockwise reduces idling turns. 16. Adjustment of the maintenance WITH in exhaust gases can be made only on car repair shops Peugeot. 17. The screw of adjustment of turns of idling is located on a measuring instrument of a stream of air and closed by a stopper to prevent casual adjustment. For access to the screw it is necessary to take the sharp tool a stopper. A screw-driver to turn the screw (it is specified by an arrow) mix regulations very slowly, demanded level will not be established yet WITH. System of injection of fuel Bosch ML4. l Motronic 18. Idling turns are not regulated, and cope the valve of a regulator of turns of idling. 19. Adjustment of the maintenance WITH in exhaust gases can be made only on car repair shops Peugeot. 20. The screw of adjustment of turns of idling is located on a measuring instrument of a stream of air and closed by a stopper to prevent casual adjustment. 21. Turning the screw (it is specified стерлкой) clockwise, increase the maintenance WITH and on the contrary, rotating the screw counter-clockwise, reduce level WITH. System of injection of fuel Bosch LU2-JETRONIC 22. The maintenance WITH in exhaust gases is automatically regulated by block ECU. 23. Idling turns are regulated by the screw (2). System of injection of fuel Bosch Motronic MP3. L 24. All electric consumers should be switched off. 25. If the car has no tachometre, to connect a tachometre according to the instruction. 26. Idling turns are regulated by the screw (1). 27. Adjustment of the maintenance WITH in exhaust gases can be made only on car repair shops Peugeot. 28. The screw of adjustment of turns of idling is located on a measuring instrument of a stream of air and closed by a stopper to prevent casual adjustment. 29. Turning the screw (2) clockwise, increase the maintenance WITH and on the contrary, rotating the screw counter-clockwise, reduce level WITH. System of injection of fuel Bosch Motronic MI. 3 30. Idling turns are regulated only on engine XU9JA/Z – on other engines management is made by the regulating valve of turns of idling and block ECU. 31. All electric consumers should be switched off. 32. If the car has no tachometre, to connect a tachometre according to the instruction. 33. To check up turns of idling and to compare them to the data resulted in subsection 3.1.1. Idling turns are regulated by the screw (7). 34. Adjustment of the maintenance WITH can be made only on engine XU9J4/K, on other engines adjustment is made by block ECU. 35. Adjustment of the maintenance WITH in exhaust gases can be made only on car repair shops Peugeot. 36. The screw of adjustment of the maintenance WITH is located from above on a measuring instrument of a stream of air and closed by a stopper to prevent casual adjustment. 37. Turning the screw (5) clockwise, increase the maintenance WITH and on the contrary, rotating the screw counter-clockwise, reduce level WITH. System engine management Magneti Marelli 38. On models with system engine management Magneti Marelli adjustment of structure of a mix is possible only reprogramming of block ECU with use of the special electronic test equipment.