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Discussion Topic:
Under Dash Fuse Wiring
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Dream38v8 |
06-14-2026 @ 1:59 PM
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Member
Posts: 230
Joined: May 2016
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Tom, as requested the attached pic shows the under dash fuse wiring. The yellow wire connects to the cutout, orange connects yo the coil and pale wire heads to the gauges. Ray
Ray
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TomO |
06-20-2026 @ 12:03 PM
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Senior
Posts: 7453
Joined: Oct 2009
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Ray, your fuse is wired incorrectly. When you remove the fuse, the only items without power should be the dome and other lights. The way your fuse is wired, the only circuit that is protected is the gauges. The side of the fuse closet to the resister should have a yellow wire coming from the loop behind the ammeter, a yellow with black tracer from the cutout, a black wire to the cigar lighter and a yellow with black tracer to the ignition switch. The side of the fuse away from the resister should have a black and blue wire to the dome light and a yellow with red tracer wire to the light switch. The resister should have a red with black tracer wire coming from the ignition switch on the left side and the other side has a red wire going to the coil. I hope that this helps you.
Tom
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jimclo2002 |
06-24-2026 @ 11:32 AM
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Member
Posts: 4
Joined: Nov 2025
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Hi Tom, nice to meet you. I saw you helped out someone with an electrical problem. I wanted to know if you could help me out. Does my fuse block look to be wired correctly? Thanks Jim
jim cloman
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TomO |
06-28-2026 @ 1:39 PM
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Senior
Posts: 7453
Joined: Oct 2009
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Jim, I cannot see all of the connections on your resister and fuse, so I will list left to right the wiring Left side of resister : Red with black tracer to the ignition switch, green with black tracer to the instrument cluster. Right side of resister: red wire to coil Left side of fuse: Yellow wire from ammeter, Yellow with black tracer from cutout, Black from lighter, and Yellow with black tracer to ignition switch. Right side of fuse: Yellow with red tracer to light switch, blue wire to dome light switch. If you do not intend to use the lighter, leave the wire off at the fuse block. I can't answer your question about the light switch in your other post as it has been over 70 years since I worked on light switches at the bottom of the column, and I have forgotten everything about them.
Tom
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