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Discussion in 'Electrical Systems' started by anderson8687, Mar 25, 2012.
Here's a link to the 73 diagram.
Thanks, I've seen this. But is there any diagrams that show which wires are hot, and at what time?
The most sure-fire method to determine the answer to that question is to use a probe circuit tester with the key in the "Run" position.
Every fuse block contact should have power EXCEPT the instrument lamps circuit.
(That one gets power from the headlight switch.)
Then... Turn the car off and see which contacts still have power.
Those are your "BATTery" circuits.
Next.... Pull the closest fuse to see if it controls the contact you want to use.
When you find it.... Look at the fuse rating.
Thanks for the tips!