readable schematics for 328?

This link:

https://www.dropbox.com/s/vsxcnaheq1igub4/328 US 1986 1987 wiring diagram book 440_86.pdf?dl=0

should get you a copy of the 440/86 wiring diagram book for 1986/87/early 88 US version 328.

 

Okay,
I had to go through these diagrams a while ago while debuging the 328, and colored some of them with the help of basic pptx for easier understanding. I am not finished yet, this is a draft, but it suffice my needs at that point of time. I am ok to share if this any sort of help for you. Be careful, mine is applies for Euro variants.
Fig 1 & 2 can maybe help you, page 3 is the draft focusing on front lightning, which I left anyway. WIP so please forgive any mistake if ever.
Inspiration came from the fantastic ones from Paul Bennet, but they are unfortunately not covering the more complex 328 (and beyond) wiring diagrams.

 

This is the inside of your fusebox...in case you need it. Its a drawing of the backside connections, splited in 2 to be more visible. Also you have to look upside down...328 has the fuses on the lower side.
If you're ever in the need of a NEW core for your fusebox, those are available at :
http://redbaycars.com/remanufactured/ferrari%20parts.html
or you can contact me.

Guido


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