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dash lights on 78

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Old Jun 14, 2007 | 09:17 AM
  #1  
abs268's Avatar
abs268
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Default dash lights on 78

Can any one give me some ideas. I have no dash lights at all,
I replace the fuse but when I turn the headlight switch the fuse blows, if I don't move the switch the fuse doesn't blow but still no dash lights.
I would assume that it's fair to say that I am getting power to the right places and that the ground is ok .
All other lights are fine.
Thanks guys
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Old Jun 14, 2007 | 09:36 AM
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Well its fair the say that there is a short somewhere. Remember it may be somewhere else other than the dash lights though. The taillamps are on that same circuit. Have you done anything recently to any component. I can also say that the printed circuit board in those models are prone to problems. Check the circuit board, especially where the large harness pluggs up in the back.

Last edited by wombvette; Jun 14, 2007 at 02:48 PM.
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Old Jun 14, 2007 | 12:20 PM
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St. Jude Donor '12-'13
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On the cneter console that big connnector can be a PIA. It is really kind of chessy the quality of that PC board on the back of the guages.
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Old Jun 14, 2007 | 02:00 PM
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oooh i had a similar problem you need to get the wiring diagram from ecklers (its like 15 bucks) and go through everything on that circuit and see where the short is. Good luck i ripped my entire car apart to find it.
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