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Ok, needing help identifying which wire is which for the MAP sensor. Working on running new wires to the sensor and have the ECU pin maps, but gong up top to the sensor, the harness has been touched before, so the wires aren’t the same from the ECU (and luckily, they used all the same color wiring 😑.
here is how it is from the sensor and I have wires matching this harness.
2020 Corvette of the Year Finalist (performance mods)
C5 of Year Winner (performance mods) 2019
the sensor has the wire locations labeled on it, red wire is 5v ref, white is signal, black is ground... just match those up according to your wiring diagrams
the sensor has the wire locations labeled on it, red wire is 5v ref, white is signal, black is ground... just match those up according to your wiring diagrams
Ah man! I’m such a knucklehead. Thanks for the quick reply!
2000 FRC MAP wiring
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