Who mapped my S3?

[Rob C]

I bought my car as standard but after having it on a rolling road its running 303 bhp.

Is there any way of telling who mapped my car?

Will someone else be able to over right the current map with a new one or will it be locked in some way?

 

[Rick @ Unicorn Motor Dev.]

it can be written over.

 

[SootySport]

it can be written over.

Not always, some mappers have been known to lock the ECU. Hope Robc 's is open.

 

[Ice man]

Not always, some mappers have been known to lock the ECU. Hope Robc 's is open.

Always possible! If not possible by OBD port its possible another way!

 

[Rob C]

Thanks guys, its reassuring to know that it shouldn't be problematic when the time comes!