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Watch me on VK video https://vk.com/club227572671 link to my channel in Zen ???? https://dzen.ru/id/61b7af0f6f125d4012... link to my Rutube channel https://rutube.ru/channel/19312924 link to my Platform channel https://plvideo.ru/channel/LhfDpWSuCKWk A Chevrolet Cruze car arrived for diagnostics and repairs. During diagnostics using the Launch, Thinkdiag, Kingbolen, Diagzone, Ediag, Thinkcar, Mucar scanner, it was revealed that several units do not communicate. Namely, the engine control unit, the gearbox control unit, the comfort unit, the anti-lock braking system control unit. ABS, PCM / ECM, TCM, BCM. There is voltage and power supply on the unit connectors, all fuses are intact, there is also power supply on the engine control elements, but the engine does not start. Before, when the engine started, the tachometer needle and the engine coolant temperature needle jumped, and the ESP indicator, Kola Road anti-buks anti-skid, lit up. When disconnecting the connectors from the engine control unit, the brake system and the body control unit began to communicate. And traces of opening the unit were also visible. It was decided to remove and disassemble the engine control unit. It turned out that there was water and moisture in the engine control unit at one time. Repair of the engine control unit, removal of the microcircuit, restoration of the board transitions and tracks.