Wire harness diagram needed

1994 CADILLAC DEVILLE CONCOURS
17,500 MILES • 4.6L • V8 • AUTOMATIC
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EDDIEJRB
  • MEMBER
  • 1 POST
Installing engine want to disconnect wire harness from firewall, so i can connect wires to new engine prior to dropping engine in.
May 19, 2022 at 3:36 PM
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KASEKENNY
  • CAR REPAIR CONTRIBUTOR
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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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Jun 11, 2022 at 11:38 AM
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