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1. Make sure of serviceability of a condition of the filtering element of the air cleaner, the spark plugs laid in a motive compartment of all hoses check correctness of installation of a corner of an advancing of ignition and turns of idling.
2. Transfer transmission to neutral transfer (RKPP) / install the selector lever in situation "P" or "N" (AT).
3. Warm up the engine up to the normal working temperature, - the cooling system fan has to turn on.
4. By means of a gas analyzer define percentage in the fulfilled carbon monoxide gases (WITH). Compare result of measurement to requirements of Specifications.
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5. In case of need make the corresponding adjustment by means of the adjusting screw of the sensor of measurement of mass of air (MAF). |
6. Having finished adjustment, adjust CO resistor increment coefficient by means of the diagnostic scanner (browse mode and preservations of the current parameters - "Current data display & Save"). Compare result of check to requirements of Specifications, in case of need make the corresponding adjustment by rotation of the adjusting screw.
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Discrepancy of coefficient of an increment of the SO resistor to standard requirements can lead to record in memory of system of onboard self-diagnostics of a code of malfunction No. 49. |
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