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Carburetor Solenoid

Discussion in 'Subaru Sambar' started by UpstateNY, Oct 2, 2011.

  1. UpstateNY

    UpstateNY New Member

    1990 EN07 engine, Does anyone know where the wires on the 2 solenoids on the carburetor are connected. The top vacuum solenoid has a yellow wire and the lower fuel needle valve has a black wire. I have a manual from Lulu, but is not detailed enough to show connection points. Previous owner has changed some of the terminal ends so I can not match up the connections.
    Thanks
     
  2. The top solenoid has two wires. A red and the common yellow. The short red is the ground (-) bolted to the lower solenoid screw. The yellow common wire travels over the top and down to the second solenoid. A black wire joins the yellow wire into the harness connector (White).

    Cheers,
    Don
    www.yokohamamotors.com
    Parts
    www.yokohamamotors.net
     
  3. UpstateNY

    UpstateNY New Member

    As I stated some of the original connectors have been replaced. Any idea where the white wire ends up connecting
     
  4. UpstateNY

    UpstateNY New Member

    sorry about that I mean where does the YELLOW wire end up connecting to?
     
  5. Sambar Carburetor Wiring

    Hello,

    I have attached three photos of a factory rebuilt carburetor so you can see clearly the routing of the black & yellow wire. They combine into the white connector shown. This is called the “IG” Circuit. Otherwise know as Circuit R101. It connects to two B/W which cross to a single B/W wire to circuit block R28. R28 is easily identified conjunction block with three terminals 1: YG 2: YB 3: B/W. Number 3 (B/W) is your power circuit you are looking for.

    Cheers,
    Don
    www.yokohamamotors.com
    Parts “Worlds Largest Kei Parts Supplier”
    www.yokohamamotors.net
    Email
    info@yokohamamotors.com
     

    Attached Files:

  6. hatch

    hatch Member

    Im new to the sambar but my question is what do these two solenoids do? I was cleaning up my sambar and washed it and now it wont run, im thinking ive blown a fuse and wondering if these allow for fuel flow because its firing and when i get gas in carb it will run. any ideas?

    Thanks
     

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