Low charge to no charge issue pulling hair out

J.B. said

Other cut up spliced areas and not sure if the red charge wire and yellow wire fittings are factory or a better repair. it is a different style connector not a standard open butt but rather a sealed style fitting. Those seem like good repairs but wither way im buy two brand new harnesses because these are a mess.

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If it was me and my harness was untapped I would replace the wires end to end with new crimped on connectors. Use a REAL crimping tool American Autowire sells really good ones. Practice making crimps a few times on spare wire. Most of what I see has terminals on the ends that can be removed from the plastic connectors.


OR

as you noted buy a replacement OEM style engine harness