LT1 Based Engine Tech 1993-1997 LT1/LT4 Engine Related

Wiring Schedule

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Old Feb 24, 2003 | 10:09 AM
  #1  
bad79z28's Avatar
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From: Falkner, MS, USA
PLEASE HELP WITH Wiring Schematic

I installed an engine in my Stepson's 1994 Formula over the weekend. It's a stock shortblock with a CC304 cam, ported/milled heads and roller rockers. It runs really strong, but I noticed that there is a black wire with a white stripe on the wiring harness that has no connector on it and I'm not sure where to connect it. It is on the pass side near the knock sensor. I noticed it when I connected the knock sensor. Where does this wire go? Any help would be greatly appreciated.
Kevin

Last edited by bad79z28; Feb 24, 2003 at 11:20 AM.
Old Feb 24, 2003 | 10:56 AM
  #2  
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From: Bartlett, IL
I'm not 100% positive on this, but I'm pretty sure that a black wire with a white stripe is part of the grounding network.
Old Feb 24, 2003 | 11:14 AM
  #3  
bad79z28's Avatar
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toph,
Thanks for the info. I thought that this might be the case, but wasn't positive either. Anybody else got any thoughts?
Kevin
Old Feb 24, 2003 | 12:07 PM
  #4  
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It is a ground like Toph said. It should be the wire on the stud in the middle of this pic. It provides a ground to the pcm, oil level sensor, MAF, theft deterrent module, fuel pump relay and a few other things.
Old Feb 24, 2003 | 12:31 PM
  #5  
bad79z28's Avatar
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From: Falkner, MS, USA
Shoebox,
Thanks for your help! I'll ground that wire this evening.
Take Care,
Kevin
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