I've just changed by rear discs and pads and the brakes have gone mad!!! Its making a rythmic noise (buzzing) from the direction of the ABS module when I brake and it feels like the abs is trying to work even though I'm hardly pressing, WHAT HAVE I DONE

Any help would be gratefully received

PS worked perfect before the rear discs

 

You've done something to the brake that makes it think the wheel is'nt turning.

Check the sensor and it's wiring is still OK

 

the buzzing is the abs pump m* so you have defo fitted them wrong m8
As above one of you wheels are locking

 

Its weird with ABS light on brakes work ok with no noise, then the ABS light comes on it feels like the ABS wants to come on every time I touch the brake ......................I hate cars

 

As said mate, check the rear abs sensors, make sure they are still connected, not dirty/damaged etc.

 

Will do guys thanks

 

I've found the problem! Somehow i managed to damage the OSR ABS ring when I changed the brakes. I've managed to do a repair and all is OK just hope it lasts