Sergey Shtyfan
Hello everyone who looked at my channel! My name is Sergey Stefan. I live and work in the city of Ryazan, Ryazan region. I mainly specialize in the Mazda and Ford brands.
My channel is mainly about diagnostics and repair of electrical equipment, as well as electronic control systems of cars, chip tuning. The channel will also cover the topic of organizing the workplace, tools and various devices that facilitate work. Sometimes there may be videos that are not on the topic of the channel, but cover some aspects of my life that I decide to share with you.
My channel is mainly about diagnostics and repair of electrical equipment, as well as electronic control systems of cars, chip tuning. The channel will also cover the topic of organizing the workplace, tools and various devices that facilitate work. Sometimes there may be videos that are not on the topic of the channel, but cover some aspects of my life that I decide to share with you.