if it was diagnoised correctly ,before fitting new discs ,it is always wise to make sure the sensors aren't seized ,as having to strip it all back down to change a sensor is a pain ..try tapping the sensor in to it contacts the exciter ring ,then when you go for a shoty drive the light will go out ...do you know what the fault code was ??and was it done by a daf dealer ???
norb, October 2010