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ON 3 Performance Wiring Confusion

Kevxnnx

Member
Joined
Jun 17, 2024
Threads
2
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Location
Fort Myers FL
First Name
kevin
Vehicle(s)
2015 mustang GT
i am finishing up my on 3 return style fuel system install and i’m stuck on the wiring, i gave power from the relay to both the pumps now i’m missing a connection from the relay into the fpcm , here are the instructions from on 3
IMG_2759.jpg
image.jpg

do i tie both the purple & blue into the single grey/yellow wire coming out of the fpcm ?
i appreciate any replies 🙏
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