Been to get it on the computer again and it's still showing the same fault n/s/f sensor!
Now i've tested the sensor and the readings are correct and it's got a good earth. There's definately nothing wrong with the sensor.
Anyone got any suggestions on what else could be the cause ?
I've looked at the abs ring aswell and all the teeth are there/no rust on them e.t.c.
It's driving me mad and it's only one month away from mot time so i really need to get to the bottom of it..
appreciate any advise.