I just purchased a 2000 Mazda B2500, and did a complete tune up with plugs and wires and cleaned everything. I just got in to start it, and it cranked for a second and *pop*. Now I've got nothing. No power to anything interior. I checked the main 125amp mega fuse at the power distribution amp, no power there, but the fuse isn't bad. I also have power at the starter. I've seen mention of a fusible link somewhere inline, but I don't know what it looks like or where to start looking. Is there any other fuse or possible culprit? I can't see any visble burn marks on anything, nor did I smell any burning at all. Just a pop. Thanks for the help!
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Check battery voltage on the battery terminals themselves. Now check voltage on the clamps of the battery cables. Check voltage at that large fuse to good ground. Remove, clean, re-install the battery terminals.
Lol! That's exactly what I did. It was strange. 12+ volts at the terminals, 4 volts at the cables connected to the terminals. I cleaned everything, and now it's running great. Funny - The connections looked great beforehand. Oh, well - they look new now!
No Electrical Power...?
