You paid $120?Fiat offers online manual, it's what I used. Techauthority.com
This one is more reasonable at $28 and probably would suffice, but says sold out.
81-699-16032 - The material contained in this course highlights battery electric vehicle (BEV) operation, service, diagnosis and repair of the all major high voltage propulsion system components. The major subjects included in this course are: High voltage vehicle safety awareness, high voltage...
This company charges $16.99 mo or $39.99 for 4yrs. $16.99 plus screen capture or print to .PDF sounds like a winner. Not sure if they are legit though.