If you look at the ECU pinout, try to find the MAP wire, though it is called the Pressure Sensor wire in the pinout. I know that it is on connector B136, and I THINK that its wire number 26. This wire is probably going to be for one of the wires, as this is what causes fuel cut when the MAP pressure reaches greater than 4.7 volts. I don't have one of my car (just a zener diode) though I would assume that the Pressure Sensor wire and a power wire would be necessary.
Graham
Graham
