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color coat wire diagram

whipp
in Pontiac General Discussion/Questions

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I have a 96 sunfire by 2.4 and no one seems to know the color coating for down pipe oxygen sensor from the oxygen sensor to the next clip there are four wires a purple a brown and two lighter brown wires same in color need to figure out witch is the signal wire and ground I assume the two wires that are the same color are heat wires

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