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Old Aug 12, 2025 | 08:50 PM
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Default Starting issue

So, my starter went bad and I replaced it with a mini starter.

1969 w/ manual transmission. Non-original 400 CID, and MSD ingnition.

I hooked everything up and went to start, and nothing, except a “click” sound coming from somewhere behind the dash.

To eliminate the clutch switch as a potential culprit I bypassed it. still nothing but a “click”.

The starter does engage and turn if I connect the starter main terminal & s terminal with a screwdriver.

Where does the wire to the s terminal come from?


Thoughts? All help is appreciated.

Last edited by VettePekka; Aug 12, 2025 at 09:14 PM.
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Old Aug 12, 2025 | 10:16 PM
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Sounds like you’re solenoid went bad
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Old Aug 13, 2025 | 08:08 AM
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Pekka,

Something tells me "one" wire is on the wrong solenoid post.

Anytime a starter is to be removed, take a picture of the wiring AND label all wires with masking tape / Sharpie pen.
You won't remember which wire goes where, minutes later.

Member Peterbuilt has a picture of the correct solenoid wiring and might come along here soon.
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Old Aug 13, 2025 | 11:35 AM
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Old Aug 13, 2025 | 11:38 AM
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The solenoid wire comes from the clutch safety switch which gets its power from the ignition switch when starting.
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Old Aug 13, 2025 | 02:32 PM
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post a pic of the solenoid on the mini starter. There are different style solenoids and some require an inline diode to shut off once they start
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Old Aug 13, 2025 | 08:55 PM
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Originally Posted by HeadsU.P.
Pekka,

Something tells me "one" wire is on the wrong solenoid post.

Anytime a starter is to be removed, take a picture of the wiring AND label all wires with masking tape / Sharpie pen.
You won't remember which wire goes where, minutes later.

Member Peterbuilt has a picture of the correct solenoid wiring and might come along here soon.
Glad I'm not the only one. Hate getting old..............
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Old Aug 13, 2025 | 10:03 PM
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Originally Posted by kansas123
Glad I'm not the only one. Hate getting old..............
You are not alone, I'm 79.,
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