Well i finally got round to the abs fault front right sensor open circuit.

Diagnostics double check check
Check resistance (fail) check
wiggle wire found break Check
remove sensor check
Attempt repair EPIC FAIL

when the wire snaps at the sensor end as it goes in the plastic is just too hard to get out to re-solder the wires back on.

I fear this is the point were they fail on all sensors on inspection all appears fine but as you remove the plastic etc you will find the wire has corroded and you can't get the plastic cap off the top to get to the connections

In short DONT bother a repair.

Ugh i hate buying new parts……….:drum:

Cheers mr nice, I got a cheaper one £5 still too much, I bought a abs Ecu for £5 the sensor should be £1 !