I swapped my obd2 LS with a 0bd2 gsr. I used the same LS harness. I need to wire vtec and all other misc items but I'm stuck in a stump. I dont know where to begin. I have searched on this site but i only come up with obd1 stuff which is irrelivant to me. I also had a CEL come on and it pointed in the direction to a IAT Sensor. The plug itself looks fine but seeing how i had to extend the wires to attach the plug to the gsr mani i dont know what happened there. If anyone can point me in teh right direction or help me out here i would appreciate it very much. I have another sensor that the wires came off of the plug during the swap, both the wires and the plug look great and can easly be repaired but i dont know in which order the wires go. I have a pic but we-todd-did is down right now so i can post but the sensor goes atop of the tranny, right underneith the intake. it has three wires; if any one knows which order the wires go that woudl be greatly appreciated.