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Charging System Service Now”+ Starter Cable-Cable diagrams Available?

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758
756
Exp. Type
HPDE
Exp. Level
3-5 Years
MD
This is a stretch but does anybody have access to cable diagrams? I just swapped in an engine and am getting “Charging System Service Now” light. Battery is good. New alternator. New battery/starter harness. During idle, voltage across battery is 14V. No loose grounds. After some process of elimination , I believe it is due to the having the wrong harness for my car.



I know there are unique starter harnesses for each engine, trim and transmission. I just realized that I put in the wrong one, WC96636 (GR3Z-14300-AN). The correct one for my car is WC96709 (GR3Z-14300-BA)



Before I go through the effort of taking out the harness, I would like to see the difference between the two cable assemblies. Maybe they have different BMS sensor and I can just take the sensor off my old harness and swap it in.
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