Hello, today I will show you how to connect an engine heater on a workbench. I will tell you which pin to connect to.
Pin 1 = 12V +
Pin 2 = 12V-
Pin 3i4 = Fuel pump
Pin 5 = webasto diagnosis
Pin 6i7 = 12V + signal from alternator and thermostat
You can also use an electric engine heater in your car: s.click.aliexpress.com/e/_9J2QlJ
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25 сен 2021
