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Author Topic: Fuel solenoid diode on D1-30.  (Read 1349 times)

GeoffV

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Fuel solenoid diode on D1-30.
« on: September 25 2021, 14:56 »
My project to replace the MDI system on the above engine proceeds.

Can anyone help me with a diode type/size for the fuel solenoid to remove the back emf please.

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SYJetzt

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Re: Fuel solenoid diode on D1-30.
« Reply #1 on: September 27 2021, 10:42 »
Every universal diode (1N4001) should do that job. Connect the cathode(the side with the ring) to the (+)side of solenoid and anode to (-)/common.
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GeoffV

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Re: Fuel solenoid diode on D1-30.
« Reply #2 on: September 28 2021, 09:18 »
Thanks for that. The project proceeds.
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