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Engine Ground Map?

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Old Jul 14, 2008 | 11:53 AM
  #1  
NavyC4S's Avatar
NavyC4S
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St. Jude Donor '09
Default Engine Ground Map?

Does anyone have a map of the engine grounds. I still have the SCS error and I have been informed that it could be a loose engine ground.

Any help appreciated.
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Old Jul 14, 2008 | 01:21 PM
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how are the volts doing? If the car is charging and you have a message only call Tracy at RevExtreme a forum vendor. He has a modded alt that might be the trick. Otherwise welcome to my hell with this too.
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Old Jul 14, 2008 | 07:49 PM
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Hope this helps

Check out this earlier thread:

http://forums.corvetteforum.com/show....php?t=1974842
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Old Jul 14, 2008 | 08:23 PM
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Working in conjunction with that excellent ground map, use this to see exactly what is tied into those ground connections:


http://www.ls2.com/forums/showthread...hreadid=648556

Elmer
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Old Jul 15, 2008 | 06:55 PM
  #5  
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Originally Posted by knkali
how are the volts doing? If the car is charging and you have a message only call Tracy at RevExtreme a forum vendor. He has a modded alt that might be the trick. Otherwise welcome to my hell with this too.
The car charges Ok...I get 11.8 at idle and more like 14.5 at speed with an overdriven 145 amp alternator... help?
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Old Jul 15, 2008 | 09:22 PM
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Originally Posted by NavyC4S
The car charges Ok...I get 11.8 at idle and more like 14.5 at speed with an overdriven 145 amp alternator... help?
You need a steady 12.3-12.7 at idle to not trigger the warning. The 14.5 at speed is more than adequate.
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Old Jul 16, 2008 | 10:36 AM
  #7  
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Originally Posted by TLewis4095
You need a steady 12.3-12.7 at idle to not trigger the warning. The 14.5 at speed is more than adequate.
Correct, I get low voltage at idle...I think I may just have to have e pulley taken off.
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