Originally Posted by Ginge !
whys he putting it on a rolling road,,,,,,,, its slow
its gonna take a life time to get it up to max power,,,, when it does the chart will look all empty at the top
i sugest he saves for a car with a engine fitted to it and not a elastic band powered motor
Anyway - You need to remove a fuse in the fusebox, can't be sure which one TBH. Other than that you need to remove one of the ABS sensors, but chances are it'll break, and then you're fucked, new sensor time.
Try pulling the fuses in the engine bay fuse box until the lights switch on.