Coil packs how to wire the replacement ones?

2004 KIA OPTIMA
154,000 MILES • 2.4L • 4 CYL • 2WD • AUTOMATIC
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CREWCHF2
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My coil packs wire connector broke ordered new packs and connectors, but the new connector all the wires are black. I don't know how to wire the new ones.
Jul 30, 2024 at 10:55 AM
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STRAILER
  • ✓ASE Certified Mechanic
  • 54,832 POSTS
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I would swap the wires one at a time because it looks like the old wires are all black as well unfortunately. Here is what the ignition coil wiring diagrams look like. I don't have a connector view which would have helped, sorry. Check out the images (below). Let us know how it goes.
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Jul 30, 2024 at 3:31 PM
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