 + red/white wire connectors, + red/white wire on + side of tach |
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| ztbell |
 Oct 4 2008, 09:07 AM
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#1
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Newbie  Group: Members Posts: 44 Joined: 8-August 06 From: Jacksonville, Illinois Member No.: 6,619 Region Association: None  |
(IMG:style_emoticons/default/unsure.gif) The + red/white wire connected to the + terminal on the tach has an added length of wire (red/white) with very small female spade connectors, where and what do they connect to ?(IMG:style_emoticons/default/confused24.gif), comments, suggestions... Z B
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| Cap'n Krusty |
Oct 4 2008, 10:00 AM
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#2
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Cap'n Krusty Group: Members Posts: 10,794 Joined: 24-June 04 From: Santa Maria, CA Member No.: 2,246 Region Association: Central California |
Probably to the little "cat" light above the instruments. The Cap'n
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| DNHunt |
Oct 4 2008, 10:04 AM
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#3
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914 Wizard? No way. I got too much to learn. Group: Members Posts: 4,099 Joined: 21-April 03 From: Gig Harbor, WA Member No.: 598 |
It is 12V and terminates at fuse 9 at the fuse block under the dash. Power to the indicators on the back of the tach are wired in series. The wire from the fuse block should attach to the generator charge indicator light then jump to the low fuel warning light then jump to the fuel gauge then jump to the oil pressure indicator light and finally to pin 15 on the back of the tach itself. Pin 1 of the tach should have a red only wire that is unfused and originates at the battery. Seems goofy to me but, it's worked for 34 years. Page 180 in the Haynes manual.
Dave |
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| DNHunt |
Oct 4 2008, 10:08 AM
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#4
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914 Wizard? No way. I got too much to learn. Group: Members Posts: 4,099 Joined: 21-April 03 From: Gig Harbor, WA Member No.: 598 |
Krusty sure could be right. Haynes doesn't show the cat light in the wiring diagram but, the light is there in a 75.
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