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Odd no start condition

Old Feb 6, 2016 | 07:55 PM
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Default Odd no start condition

I just had a very odd no start condition that I'm hoping you guys can help shed some light on.

Warmed up car enough to get it off choke, backed out of garage parked on driveway. Turned it off and let sit for about an hour. Go back to turn it on and nothing. No click or any attempt of any kind.

-Battery power 12.4, all electronics work, lights on at full capacity, radio a-ok.

-Cables tight and clean.

First test was to smack the starter while turning the key. No change.

Second test, was just to drop a jump on it. No change

Third test was to run a remote trigger/bypass from the battery direct to the starter lead. This did the trick, the car started right up. Now this is the odd part to me. Once the engine started off remote trigger now it starts up just fine off the key.

My supposition is this, and please weigh in if you can:

I inadvertently activated a starter cutoff with the security system. By bypassing the security system and starting the engine it went back to default mode. (note, I have no idea how the stock security system works or if I even have one, but this is the only thing that makes sense to me)

Also the starter was replaced 1yr ago.

Last edited by AW IR C3; Feb 6, 2016 at 07:58 PM.
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Old Feb 7, 2016 | 08:26 PM
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I'm not aware of any C3 coming from the factory with a security system that had a starter disable.

Last edited by drwet; Feb 8, 2016 at 08:37 PM.
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Old Feb 8, 2016 | 12:08 AM
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Originally Posted by drwet
I'm not aware of any C3 coming from the factory with a security system that had a started disable.
Check the wires at the starter and make sure they are tight. Your remote switch probably wiggled them back into contact.
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Old Feb 8, 2016 | 01:01 AM
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Sounds like an intermittent starter solenoid to me.

Last edited by 454Luvr; Feb 8, 2016 at 01:01 AM.
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Old Feb 14, 2016 | 04:33 PM
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Default Will not start.

I had a problem with my 73 when I finally got the rebuilt engine in. It would start once in a while, then not. Thought it might be the starter, which was also brand new. The car had sat for many years, not sure how much that factors into the equation. Replaced the neutral safety switch, by the shifter for my automatic. No problem since. Good Luck.
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Old Feb 14, 2016 | 05:35 PM
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Originally Posted by AW IR C3
I just had a very odd no start condition that I'm hoping you guys can help shed some light on.

Warmed up car enough to get it off choke, backed out of garage parked on driveway. Turned it off and let sit for about an hour. Go back to turn it on and nothing. No click or any attempt of any kind.

-Battery power 12.4, all electronics work, lights on at full capacity, radio a-ok.

-Cables tight and clean.

First test was to smack the starter while turning the key. No change.

Second test, was just to drop a jump on it. No change

Third test was to run a remote trigger/bypass from the battery direct to the starter lead. This did the trick, the car started right up. Now this is the odd part to me. Once the engine started off remote trigger now it starts up just fine off the key.

My supposition is this, and please weigh in if you can:

I inadvertently activated a starter cutoff with the security system. By bypassing the security system and starting the engine it went back to default mode. (note, I have no idea how the stock security system works or if I even have one, but this is the only thing that makes sense to me)

Also the starter was replaced 1yr ago.
Maybe the neutral safety switch
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Old Feb 15, 2016 | 06:50 AM
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Originally Posted by speedreed8
Maybe the neutral safety switch
thats a good call out.

I may not have had it fully engaged in park until I pushed it back in the garage and changed back to park. Sometimes you just need to have someone who is not engaged in the problem to get a clear perspective.

Last edited by AW IR C3; Feb 15, 2016 at 06:51 AM.
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