I am installing a Universal Emergency Vehicle Flasher on a BMW. Since I will be splicing into the existing vehicle wiring I wanted to install a diode to ensure that the is no back flow of electricity when the flasher energizes the light.
I am located in NYC.
Below you can see the link for the installation guide for the flasher
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Manufacture Link for the Flasher (see the install Guide)
I am installing a Universal Emergency Vehicle Flasher on a BMW. Since I will be splicing into the existing vehicle wiring I wanted to install a diode to ensure that the is no back flow of electricity when the flasher energizes the light.
I am located in NYC.
Below you can see the link for the installation guide for the flasher
An ordinary rectifier diode would do since they are designed to withstand the surge that occurs when the resivour capacitor is charged when the power is first turned on.