ECU Wiring Problems

[sthowden]

I'm in charge of a legends car project here at the University of South Carolina and been having issues trying to find the diagram for the ecu. The car was used as a lab rat and we had to removed all the wiring. I been having trouble finding answers on legend car forms and am hoping to find someone that knows about these engines. The engine serial is #4 JN 000990. Also the ecu has 9 pins. Any help would be awesome, thanks!

[Dads_FJ]

Do you mean this?

http://www.fjowners.com/index.php?action=dlattach;topic=6477.0;attach=1372

[racerrad8]

It depends on which ignition box you have in the car, the FJ or XJR box.

If you have the FJ box which is more rectangle with the standard electrical connector spades then here is the wiring diagram:


The pick-up coil wires changed to and they might be white with a red or green stripe, but that is noted on the diagram.

If you have the XJR box, which has small bullet spades and a specific rounded plug, I will have to trace down the wiring as I cannot seem to find my diagram.

Randy - RPM