Hello, my on-board electronics have been spinning for a few days. When I turn on the ignition, the ignition is constantly on and off. During the 2nd attempt, it works normally. Besides, most of it doesn’t work properly, i.e. when I turn on the main light, flasher, window etc., the speedometer goes short to zero and radio goes off and then on again. Sometimes even the engine goes off as soon as I turn on an electric consumer. Since then, the on-board computer also flickers. Ask for any help. I’m done with the nerves. MfG