Easiest thing to do is get a schematic from the dealer and hook up all the necessary wiring that is related to the efi system, there is alot of extra wires that are in the main harness that is not required break it all down and follow wire by wire to get it right

By deneb (67.103.31.227) on Tuesday, March 15, 2005 - 01:45 pm:

I have the all the wires, all the sensors, the ecu, the car, the fuel lines,and the motor. I have taken the motor bay down to the paint. Putting the motor in the car is not the prob it's wiring of the car. If some one could tell me the basics i'll be ok. With ecu i have label all of the wires. How do I mate the two together? It looks like to me there is a main relay on the 0bd0 harness that turns ecu on and the fuel pump too. How many of the sensors do I need and how many go?