If you can get an ECM for $40, try that first before you start screwing with wiring harnesses.

 

Here the latest news. When I originally called the yard they told me they had checked and they had one... They told me to call after the new year, thats been the delay.

I called the yard, asked him about just getting the ECM without the harness. And would get the harness later if I still needed one. They said theyd go check again, said theyd call back. Called 2 days later after no response. They told me they didn't have the right ECM for me (after they claimed to have "checked" a week before). The old man probably didn't feel like fooling with it. So, ebayed an ECM. Waiting for it. Got if for 39.99 plus 9 dollars shipping.

The truck has been sitting for about almost 2 weeks now, its costing me money. This time of the year is the reason I bought the stupid thing. The fuse is now blowing immediately following the engine "turning over", so... Hopefully I don't have to screw with the harnesses I'd rather not. Last time I tried to drive it I got 20 feet. I got out, and kicked the side in of my truck. Its actually pretty funny. The neighbor was staring at me. I suppose I can be pretty menacing when I'm frustrated.

 

Stick with it. You'll get it fixed. Electrical problems are always a pain to deal with.

*offtopic*
I kicked my old '85 S10 ext 4x4 one day when working on it. My girlfriend (now wife) had just shown up and we were supposed to go on a date. I couldn't get something back together (can't remember what it was) and I slid out from under it and kicked the back bumper. I didn't even know she was there, but it probably wouldn't have changed my reaction. Well, the kick caused both front fender flares to fall off due to rust... Needless to say, I laughed so hard it wasn't even funny. That truck was so frustrating it was funny at times.
*/offtopic*

 

I know what you're saying. I bought the blazer for a beater, under the pretense of having no "feelings" for it whatsoever, but the stupid thing has kinda grown on me. I've had quite a bit of fun with it, even though its technically supposed to be used for "work". "Officer, I'm just doing my civic duty to inspect the durability of the newly installed railroad tracks"

 

Well, looks like I'm going to have to do the harnesses. ECM-B is still blowing, even with the new brain. [:@]