Here you can clearly see the 5 new pins plugged into the ECU. The Red w/ Yellow wire is the IGF signal and the White and Green next to it it the IGT signal. The White and Green wire is the one you tap into to send the correct signal to the ECU. The 5 New Pins added next to the White and Green wire are as follows (1-Blue, 2-yellow, 3-Red, 4-White, 5-Black w/ Yellow) all of these a spliced into the White w/ Green