C3 Tech/Performance V8 Technical Info, Internal Engine, External Engine, Basic Tech and Maintenance for the C3 Corvette
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Old Aug 2, 2023 | 08:06 PM
  #21  
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From: van buren arkansas
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Well Hei has power as does blinkers, int lights, no headlight. So i think have some power to fuse box because hei powers off fuse location. new fuse box and wiring.
Thanks
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Old Aug 2, 2023 | 08:16 PM
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You need to follow the wire back from the clutch pedal switch to find where you have 12 volts.
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Old Aug 2, 2023 | 09:35 PM
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Originally Posted by colo69
Some light come on in the dash and setting area, no on radio, no on head lights. thanks for still trying . I haven't heard from anybody else in a while.
No headlights might be a clue.
From the top battery connection on the solenoid the RED wire that goes to the IGNITION switch also powers up the headlights and a few other things.
Do you have voltage at the ignition switch RED wire?
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Old Aug 3, 2023 | 06:59 AM
  #24  
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You need to verify that you have 12V at the purple wire on the ignition switch. Look at post #9 in the below link for a diagram of the ignition switch.

See Post #9

A Power Probe comes in handy for this type of troubleshooting.

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Old Aug 5, 2023 | 01:14 PM
  #25  
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From: van buren arkansas
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I was trying to unplug ign wires , and moved other wires close by and the wipers turned on, tried the key, so then the key turned the starter over !
Thanks to every one , sometimes the wires just need to be moved or reconnected.
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