Guys trying to get this Hella SSR working for fuel pump control. No matter how I hook it up it runs the pump. I apply the MS3X control signal and ground on the on the control pins and it stays running. I also tried the MS3X signal and positve on the control pins and it still just keeps the pump running. The pump stays on all the time no matter what. Any thoughts anyone else run into these issues?
Thanks
Running a Hella SSR H41773001
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Running a Hella SSR H41773001
Last edited by vw_chuck on Wed Jan 03, 2018 1:27 pm, edited 1 time in total.
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Re: Running a Hella H41773001
Graduate of EFI University.
I build, repair, install and tune Megasquirt systems in North Dakota and beyond!
I build, repair, install and tune Megasquirt systems in North Dakota and beyond!
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- Super MS/Extra'er
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Re: Running a Hella H41773001
Post a sketch of the circuit. That will avoid a lot of questions.
Re: Running a Hella H41773001
I tried everyway possible to hook it up. Just sent it back and got a Dorman 902-310 and it works perfect plus it handles 40 amps.