ABS Pump vibrations - help please

[marshmule]

Guys,

My ABS sensors have been replaced. The ABS light is still on following a reset. I now have a problem where by the pump decides to kick in randomlu when driving. It makes a loud vibrating noise from the passenger side of the engine bay (i suspect its the pump?) I used to hear this noise for a couple of seconds when I started the engine. Now it comes on when I approach a junction.

Any ideas appreciated.

 

[shiftspark]

mine does this but sounds like it comes from the left rear? no fault lights on dash though as I changed the faulty sensor.
sorry not much help

 

[barnesautos]

my pump used too do a little burst just as i was pulling away from stationary.
wot i did was got a drill and wire wheel and cleaned the abs target rings all round and sorted. give that a go marshmule.
update on progress

 

[marshmule]

my pump used too do a little burst just as i was pulling away from stationary.
wot i did was got a drill and wire wheel and cleaned the abs target rings all round and sorted. give that a go marshmule.
update on progress

Are these the rings on the drive shaft?