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    4. : What does the light with the padlock on the Alfa Romeo Giulietta indicate?

What does the light with the padlock on the Alfa Romeo Giulietta indicate?
Years 2010-2020

Answer

The warning light with the padlock that comes on on the Alfa Romeo Giulietta indicates a problem with the immobilizer whose code is not recognized by the control unit. Usually, it is enough to re-code the key to solve the problem but in some cases it is necessary to remap the control unit.
Posted on: 6 December 2021 by ScegliAuto

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