look at your engine, now go on the right side, under your intake manifold there will be three? connectors there, take the two round connectors, one has six wires on it, the other has three. take your 3 wire plug and cut off the two thicker wires, they are obvious. then splice them together. its easy. now take the six wire plug and take the black wire, and splice it with the remaing wire on the 3 wire plug. thats it. i just got done doing mine