Good morning,

we have a Fiat scudo maxi in the workshop chassis: ZFA27000064144324

Turning the ignition there is no sign of operation, there is no power supply to the diagnostic socket either.

The only feedback is that when the door is opened, the ignition display and the alternator light come on for a few seconds.

So far, the checks have been limited to fuses and main power supplies with positive results, and I would like to ask, if possible, for diagrams related to our problem and a hint as to where to start the checks.

Thank you

Arici Garage