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What you are seeing with your analog volt meter 1800 1973

posted by  Antique Swedish Steel on  Mon Oct 5 21:01 CST 2015
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last visit: Fri Jan 27 01:30 CST 2012
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The way my head sees how the injectors works.

Yes, you are getting 12 V at the leads. One of your leads is 12 V, the other is a ground that is connected when the computer wants the injector to open, by completing the circuit to the ground. The way the computer fires the injector is that the circuit is complete when the computer grounds the circuit.

I would check the wiring harness at the distributor trigger points, one of them has gotten worn, maybe the connector damaged. The dist. looks good on the bench cuz your harness is damaged?
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Antique Swedish Steel 71 142E color V#102






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New D-jet Theory - B20F [1800][1973]
posted by  Chris Mullet subscriber  on Mon Oct 5 19:48 CST 2015 >


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