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Stumped on No Start! HELP!

Old Aug 19, 2015 | 06:52 AM
  #16  
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Originally Posted by APTech
Can anyone offer an opinion on this? I think BruceB is on the right track, it seems like something might be shorting out, but how can I ring out exactly what the problem is without replacing every part in the electrical chain, one by one until it miraculously works?

I'm sorry, auto electronics baffle me.
Yes-but you usually need a remote starter switch so that you can trigger the starter while looking at a voltmeter connected to the battery. I'd do the basics like remove cables, clean, clean, clean connections with wire brush til shiny and put back on. As said previously, sometimes all your stuff works but as soon as the big current draw happens at starting, you lose connection due to dirty contact points. BruceB asked you to jump the terminals on the starter with the key in RUN. If it starts fine, then you know it's the ignition. Search YOUTUBE if you don't know how to do this.
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Old Aug 19, 2015 | 07:36 AM
  #17  
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Originally Posted by yooperracing23
Also just because you cables look good does not mean they are. Take them off and try to bend them if they are stiff then you have corrosion inside the insulation and should consider changing them
I'll try hitting those connections you mentioned again. Maybe I missed something or something is internally corroded that I didn't consider. I'll keep everyone updated.
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Old Aug 19, 2015 | 07:38 AM
  #18  
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Originally Posted by quneur
^ this.
You could be running interior lamps off the battery surface charge which wouldn't require a clean connection.

Do you have a remote starter switch? Its a simple push button switch which connects the starter with the battery. Like this one:

Remote Starter Switch (updated) - YouTube
I do not have one of those remote starters
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Old Aug 19, 2015 | 11:04 AM
  #19  
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yea..most people have a remote starter, and it is voice operated... son, daughter, wife, brother, friend, cousin, etc....
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Old Aug 19, 2015 | 04:34 PM
  #20  
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Was reading other posts..Question for experts: would a bad neutral safety switch cause the symptoms that was posted here? And to APTech, have you tried starting the Jeep with the gearshift moved to the neutral position and even moving (or jiggling) the shifter while trying to start it?
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Old Aug 19, 2015 | 08:35 PM
  #21  
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Originally Posted by CCKen
DO NOT apply dielectric grease to any ring terminal connection, or any pin connector's pins and pin cavities.
Dielectric grease should be restricted just like R-12. It's to be used on spark plug wire boots and nothing else.
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Old Aug 20, 2015 | 03:56 AM
  #22  
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A remote starter switch only bypasses the ignition module by supplying current directly to the starter. I saw a guy once who did it using the car's dip stick.
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Old Aug 21, 2015 | 02:10 PM
  #23  
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Originally Posted by Turbo X_J
Dielectric grease should be restricted just like R-12. It's to be used on spark plug wire boots and nothing else.
Do you guys have any reason for this or r u just following old myths? Dielectric grease is non conductive and prevents corrosion so it can and should be used on pin connectors, bulbs, spark plugs, and any other terminals. When putting it on bolt together terminals or battery posts connect them then put the grease over top... duh
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