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solenoid testing

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Old Dec 28, 2013 | 01:40 PM
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solenoid testing

ok guys, should i be getting continuity between the "s" terminal and the starter lug, or the ground of the solenoid itself? this doesn't seem correct, but i am looking for knowledgeable advise. this test was with the solenoid mounted, and the wires all attached, but with the battery disconnected. thank you for your help.
 
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Old Dec 28, 2013 | 02:31 PM
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bump..........
 
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Old Dec 28, 2013 | 02:41 PM
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you should see a few ohms (don't remember exactly) of resistance from the S terminal to the ground...that is the path of current through the internal coil that activates the solenoid.
 
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Old Dec 28, 2013 | 04:27 PM
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thank you sir, i am getting no resistance between the S terminal, and the ground of the solenoid itself, and between the S terminal and the starter lug. and this is a "brand new" solenoid???? go figure?
 
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Old Dec 30, 2013 | 06:51 PM
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Originally Posted by rollinblacksmoke
bump..........
You need to give people longer than an hour to respond.

Originally Posted by rollinblacksmoke
i am getting no resistance between the S terminal, and the ground of the solenoid itself
That means the solenoid is bad (open coil), or the meter is not making a good connection. Alligator clips are good for this sort of thing.

Originally Posted by rollinblacksmoke
... and between the S terminal and the starter lug. and this is a "brand new" solenoid???? go figure?
There should be NO continuity between these two terminals with the solenoid disengaged.
 
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Old Dec 30, 2013 | 07:53 PM
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Thank you for the reply. I figured it out today. It was as I thought, something SIMPLE, just a matter of finding it. The new wiring harness manual had me connecting the white wire from the ignition switch to the "S" terminal on the solenoid, which after studying two wiring schematics, showed that that wire went directly to the ignition control module. I simply placed that wire to it's correct location, and what do you know? It works as it should. Thank everyone for their help.
 
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Old Dec 31, 2013 | 08:40 AM
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Glad to hear you got it worked out.
 
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