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Wire size when daisy chain for sensors

EFI Wiring Fundamentals

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Discussion and questions related to the course Motorsport Wiring Fundamentals

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I'm adding a fuel pressure and oil pressure sensor onto an AEM Infinity system. Was planning on using 22g wiring. Any reason to step the wiring size up if I am daisy chaining the 5v and sensor ground wires for them?

A single 22 ga feed could probably handle 10 sensors.

How long will the loom be? As long as you do not have a voltage drop over the wire run then the 22g should be ok.

Thank you both. It wont be very long at all. Maybe 4 feet long.

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