Hi,
What age and engine is this
I don't think they all have the SGW stopping Engine code access
At the 2016+ build date I would anticipate a 6 figure code
P****-** format
Initial 4 saying what item (exhaust sensor). Last 2 saying what error is detected
High /Low voltage etc
Whats the history of this, been a good reliable car for months, or a recent purchase..?