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  1. #1

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    No spark on msx140

    Hi all,have finally got as far as putting fuel in my rebuilt msx bought off eBay last year,
    Ngi comes on no problem,motor turns over no problem,
    But she's not firing up,have put a spark plug light on the plugs but no light during cranking,
    However when I remove the plugs they do smell of fuel.
    Any suggestions?
    BTW I'm in the UK where spares are rare....


  2. #2

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    Hi again all,have checked the impedance of the cps,that's coming in at 150.
    Did the spark plug test again,this time in a dark garage,and there is a weak spark which is intermittent.
    Battery is good.
    Any thoughts guys????
    Thanks Howard.

  3. #3
    Click avatar for tech links/info K447's Avatar
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    Have you looked at my signature links, in the Ficht section?

    Checked injector voltage? Must be done in a specific manner.

  4. #4

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    Would an indication of the cps being good,if the rpm count shows 300rpm on the ngi when cranking?
    Also does anyone know what sort of volts you need from the battery to get a spark?

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