ignition coil wiring primary circuit

i am getting code po357 primary/secondary circuit fault. I have gone ahead and did the old swap test on the secondary side of the ignition coil cylinder 7 and it still came up so that lead me to the primary side. I pulled out the old handy multi meter to start checking continuity and found that the third wire on my plug a green with black racer is open when i went over to check another coil i am getting a resistance of 420 ohms in the same wire on a different cylinder i was wandering if any one knew the wiring configuration of the plug cause you should have 2 hots on constant and one intermittent from the ecu and two grounds and if i could jump a wire from one ground on the 7 cylinder to a different coil or do i have to go thru the main wiring harness and find the break in the wire?

 

I wanted to give you guys my results it might be handy for someone else. idk maybe this question was too technical for every one. you guys probably cant read this schematic but the answer is right here. shoutout to my dude jimmy at O'Reillys he shared this with me. it was literally a 20 min fix that saved me at least a thousand if i had to go to the dealer. Good luck to you all