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Audi 80/Avant (B4)since 1991-1995 of releaseRepair and car operation |
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Audi 80/Avant + Technical specification + Engines + System of production of the fulfilled gases + cooling System + Fuel tank and fuel pump + Air filter and airintaking channels - Injection system - System of injection of Mono-Motronic Operating procedure Malfunctions and independent diagnostics Independent repair Visual check Check of separate elements Check of a mode of idling and analysis of exhaust gases Check of catalytic converter and lambda probe Hummock drive of "gas" List of malfunctions + System of injection of Digifant + System of injection of KE-III-Jetronic + Systems of injection of MPI and MPFI + Coupling + Transmission and transmission + Suspension bracket and steering + Brake system + Anti-blocking system of brakes + Wheels and tires + Body electrosystem + ignition System + Lighting + Signalling devices + Devices and auxiliary devices + Heating and ventilation + body Elements + Search of malfunctions + Specifications |
Malfunctions and independent diagnostics The control unit of system of injection of Mono-Motronic can distinguish and write down a part of malfunctions which arise during engine operation in memory. If malfunction did not arise again during the subsequent 10 starts of the engine (sporadic malfunction), it is automatically erased from memory of the control unit. Information on constantly arising failures read out at inspection check in a workshop by means of the special device; in house conditions it is impossible to execute this work. If you suspect malfunction of management of ignition/injection, to decipher indications of the store of malfunctions it is possible only in a workshop. In addition you can use our list of malfunctions in which we gave a large number of possible failures, even such which not to establish own diagnostics. After elimination of malfunctions memory of the store of malfunctions is erased by the reading device. |
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