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Audi A4since 1994 releaseRepair and operation of the car |
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A4 Audi + Running gear + Regular servicing + Engines + Turbo-supercharging + System of an exhaust + Cooling system + Fuel tank and fuel pump + Air filter and channels of absorption - System of injection + System of injection of Motronic - System of injection of MPI and MPFI Additional functions Knots of system of injection Functioning Adjustment with the help a lambda probe Violations in work and self-diagnostics Self-help Visual control Check of knots Dismantle of separate details Cable of a butterfly valve Inlet collector Idling adjustment Check of exhaust gases The help at malfunctions + Coupling + Transmission and main transfer + Suspension bracket of wheels and steering + Brakes + Wheels and tires + Electrotechnical equipment + System of ignition + Lighting + Alarm equipment + Tools and devices + Heating and ventilation + body Details + Salon Search of malfunctions Technical characteristics |
Violations in work and self-diagnostics The MPI/MPFI control unit can distinguish about 30 defects in electric knots of system of ignition/injection and keep in a computer memory. Thus distinction between constant defects and sporadic (sometimes) the arising failures in work becomes. Information about sporadic the arising defects is erased after 50 starts of the engine if they did not arise repeatedly. |
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