Wire harness diagram needed

Tiny
EDDIEJRB
  • MEMBER
  • 1994 CADILLAC DEVILLE CONCOURS
  • 4.6L
  • V8
  • AUTOMATIC
  • 17,500 MILES
Installing engine want to disconnect wire harness from firewall, so I can connect wires to new engine prior to dropping engine in.
Thursday, May 19th, 2022 AT 3:36 PM

1 Reply

Tiny
KASEKENNY
  • MECHANIC
  • 18,907 POSTS
No problem. We don't have a layout of the harness showing where they go but we do have a complete system diagram which will show the details that I am thinking you are looking for.

Here is a guide that will help with any testing that you need:

https://www.2carpros.com/articles/how-to-check-wiring

I am attaching the diagrams below which will help so let me know what other info you need.

Thanks
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Saturday, June 11th, 2022 AT 11:38 AM

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