Recent content by Truckie

Ok, checking to see how close I am. There are 2 green with white tracer wires that are spliced together. They are hot with the car running and the color matches the wire coming out of the 15 amp O 2 sensor spot in the PDC. This hooks to pin 1 from sensor? there are a couple black with white...

The O2 sensor I got has 2 black wires, a white, and a blue. If the diagram I found online is correct, the black wires are pins 1 & 2, the white is 3, and the blue is 4. Does that sound right? I would think the two black wires would be the grounds, but earlier it was stated that 2 & 3 were the...

Thank you. You have been extremely helpful. I appreciate the amount of detail you put into your replies. You, along with TT5.9Mag are definitely assets to the forum.

I found the wires. They were cut off about 6” after they split from the main harness. I don’t remember cutting them off, but I guess I did. Hopefully everything is there for me to connect to. I do have another question. About a foot or so from the computer there are two wires taped together...

I need to check the harness again but I don’t remember any unused plugs. I cut all the wiring off from the power distribution block to the firewall. I was wondering if maybe the O2 sensor wiring was in that part of the harness and not in the part from the computer to the PDB

Thanks for the information. Can you send me a picture of or a link to the diagram you got the wiring info from? If it was in your head, I guess a pic of your brain will do. Everything you said made sense, I’m just not sure what wire S118 is. Also sense you seem to know wiring and you do a...

Thanks for the info. I haven’t bought an O2 sensor for it yet, but I’m thinking they are a 4 wire sensor. If I remember correctly 2 white, 1 black, 1 gray. Also I have come across this info (see pics) I’m thinking a 99 Dakota would have same pin out, maybe not. So if I’m understanding...

Here’s the scenario: 1999 360 magnum swapped into a 67 dart. Running stock efi, computer, and harness from computer to the fuse box. Summit headers with dual exhausts. Right now I don’t have any O2 sensors installed. I believe the donor truck only had on pre-cat O2 that was located just before...

The car was ready for graduation, so my promise was kept. Of course he had to rattle the windows as he drove by the school afterward and he did a pretty nice burn out leaving. I was afraid his principal may have been upset by it, but we ran into her later and she laughed about it. Thanks to...

Car seems to be running fine. He’s put about 50 miles on it since I cleared codes and the only codes it has now are transmission related. No o2 codes yet.

My issue is I don’t recall a plug on the harness for the o2 sensor and I don’t know what wires to splice into to make it work.

I’ve been doing a bunch of searching online and it seems like pre 2000’s possibly only have 1 pre and one post. The 2000’s have 4. I just don’t think I have a plug for it in the wiring harness. If I can’t find the plug I’ll hard wire it into the harness, if I can figure out what wires I need to...

If I remember correctly the donor truck only had one pre cat O2 and it was just past where the two exhaust pipes came together. Maybe I’m wrong

There are several reason. Many deal with lazy, lack of time, and lack of knowledge. I’m a long way away from calling it done. I’m going to work on putting an H pipe in and plan to put the first O2 sensor in it. My lack of knowledge kicks in by not knowing whether to us an o2 sensor from an...

I’m looking at adjusting the bands on my 42rh that is out of a 1993 dodge truck. I have looked several places online for the proper specs and the only constant number I am finding is to first torque them to 72 inch pounds before backing them off. From there the numbers are all over the place...