Gentleman, I just want to say thanks for the wealth of information on this board. Recently got a good deal on a 92 3.0 4wd ext cab. ran like garbage and the 4wd was not working. Too good of a deal to pass up. Starting researching and found that pretty much none of the vacuum line where hooked up correctly. ADD going to the EGR, VSVs hooked up wrong. Finally got everything up and going and the truck runs like a champ, 4wd is working as advertised. Except for the dash light not working.

Now I know there is a connector that comes off of the ADD actuator that illuminated the 4WD light. Look under the truck and the connector is on the actuator, but hooked up to nothing. Simple right? Apparently not. I cannot figure out for the life of me where the hell the other side of this connector goes. There's only 20 inches of cable, it has to be close. I have searched the truck and for the life of me can't find the other end. Im sure ive looked directly at it a dozen times by now and just didnt realize it. Call me an idiot, I don't care. Just tell me where the bloody end of the connector goes. Thanks Gents

 

Well if anybody cares, After searching around for another couple hours, I found the other side of the connector. There is another harness that it joins on the drivers side of the engine. Not sure why it was disconnected, but the 4WD and light work as advertised now.