Originally Posted By: Rand
Originally Posted By: mjoekingz28
I understand none of you.
There is a wire at the throttle body that goes into the fuse block from underneath, so i would have to scrape off some of the insulation on each end to get copper then test.
I have a multimeter and a circuit tester (still in box). Ive never been good at vehicle computers, but i am decent at car audio.
That's because your question was not specific enough. I thought you were talking about home wiring until you clarified it.
Agreed. Ask a vague question, don't expect a specific answer. Also, the subject is misleading.
If you have access to both ends of the wire, I would consider an insulation displacing splice and parallel in a new wire. If it fixes your problem, you're all set. I've used these Posi-Taps and while a little expensive, were pleasant to use:
http://www.posi-lock.com/posiplug.html
You can also use those splices to test voltage drop across the wire as the other posters describe.