Maserati Biturbo electrical schematics and connection list

M

Maurizio

Junior Member
Messages
56
Fellow Biturbo lovers, I'm a regular contributor to the Italian 'Reparto Corse 2' Maserati forum and owner of a 2.24V.
I've made available some work that was made possible thanks to Ing. Fabio Collina of Maserati SpA who kindly provided me with scans of the original documents.

https://drive.google.com/drive/folders/1ArKl_ajlqpCzEw97CHHEG2gGo-j6uyKw?usp=sharing

Please find, alongside a large image detailing the electrical connections running under the skin of pretty much all Biturbos, the .XLS and Open Office spreadsheet, searchable version, of the list of all the electrical connections as found in the jpg file.
This should help the work of anyone attempting some serious repair work on their Biturbos' electrical wiring.
I hope you'll find it useful. Legal disclaimer follows.

You are free to use, redistribute it and improve the document. The author shall bear no responsibility for any damage of any sorts deriving from any errors it may contain and from its usage. You are using the information contained in this document at your own risk. It is provided 'as is'.
 
F

fphil

Member
Messages
301
Thank you Maurizio, very useful.
Beautiful scan, beautiful work. Now one can read the pin numbers of the connectors of the fusebox which makes it much more understandable.
 
M

Maurizio

Junior Member
Messages
56
Glad to be of help.
And, with the spreadsheet, one can easily follow the cable routing if needed. All is done out of my own need.:)
Please also note that the service manual, available from the same directory, comes with page 1-102 restored, as the version available on line elsewhere seem to be missing that page.
 
Needamaser

Needamaser

Member
Messages
1,499
Many thanks.
I am planning a major check/overhaul of the electrics and people who can do it are looking for wiring diagrams and these are first class.
Than you again.
 
BigBob52

BigBob52

Member
Messages
366
Grazie Maurizio. Avete schemi per la 3200 GT? Qualche idea su dove guardare?

Hi Maurizio. Thank you. Do you know where to look for a 3200 schematic diagramme. The copy I have is very bad and difficult to read. The original is clear and beautiful.
 
M

Maurizio

Junior Member
Messages
56
Sorry for taking me so long to reply.
Unfortunately, I don't. Have you tried contacting Ing. Fabio Collina at Maserati yet?
 
BigBob52

BigBob52

Member
Messages
366
Inizio a insegnare di nuovo il 10 gennaio! Spero che i miei studenti saranno felici come mei quanto me delle notizie!
 
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