Electric choke wired to alternator

The blue alternator field wire ONLY is same as "switched ignition" This actually branches off from the ballast input coming from the key. This is a common " branch" point depending on year/ model. The key feeds "run" voltage out through the bulkhead and right there in that area going to the ballast it branches off and feeds

The coil ballast resistor
The alternator blue field
The VR "IGN" terminal
Electric choke if equipped
Idle solenoid if equipped
On some, the distributor retard solenoid
On a few cars some smog doo-dads

NONE of that is fused from OEM
Yep and now we are talking on 2 threads about it. Friend, you need help and I am not sure we can help you. Find a friend or mechanic in your area that can help. Everybody has to learn but you need some basic auto and electrical knowledge here. Hell, when I get over my head on my computer I ask my son and not 20 different people on the internet. Any one of us could probably come over to your house and fix your car within a few minutes but for some reason two different threads and dozens of posts and we're still not any closer than you were when you asked your first question.