Electrical wiring diagram

MUNKIMANN

MEMBER
1999 CADILLAC DEVILLE
4.6L
V8
2WD
AUTOMATIC
123,400 MILES

Can anyone explain the "Pxxx" symbols and the "Axxx" symbols in the wiring diagrams?

Wednesday, November 27th, 2019 AT 1:17 PM

1 Reply

SCGRANTURISMO

MECHANIC
4,897 POSTS

Hello,

I'm not sure exactly what you mean by this but in the diagrams down below I have included a description of electrical symbols and how to read a wiring diagram for you. Please go through these diagrams and let us know if you have any other questions. I hope that this helps.

Thanks,
Alex
2CarPros

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