I am finishing up my engine install and have a few wires that I do not know where they go. If anyone could help me it would be GREATLY appreciated so that I do not have to spend countless hours looking over wiring schematics. The first picture is on the drivers side between cylinders 1 and 3. Second is on drivers side on the far back of the engine. Last one is passenger side and connects to wiring harness right behind alternator. THANK YOU so much for any help that you all can give.

 

Not that familar with V8 but the first pic looks like temp sensor, 2nd one I'm not sure but looks almost like ABS connection on the V6 front interfender, 3rd one, does it plug into the back of alt by any chance? Idk but thought I would take a guess. Good luck. Hopefully someone with knowledge of V8 will see provide you better info.

 

It does look like a temp sensor, but I cannot find where it would connect to any wiring. haha. The second one I am pretty sure it is not for the ABS, but I will have to check and make sure it does not have enough slack to get to the ABS sensors, the third one does not plug into the alternator....unless there are two plugs on it. Thank you for your help. I will check on those tomorrow.

 

im wondering what yr the car is? is the motor the one from the car? looks like a 4th gen lt1 but before i go lookin under my hood id like to know if theres a chance there gona be close.

 

Haha. I cannot believe I forgot to put that. It is a fourth gen lt1. Its a 1994 Z28 and it is the same lt1 that I pulled out of it. That is why I am so confused by this wiring dilemma. haha.

 

1st picture is a temp gage sensor and the plug for it comes out of the big wire harness that has the coil wire and other temp sensor plugs on it. 2nd picture looks like its the egr solonoid plug. the last is one i cant find anything that looks like it. i have to guess on it, could it go to the ac pump?