Brake warning lights sorted

[NickJ]

Hello, I had a problem with the Abs warning light coming on and "check pads" on the display i took it to my local garage who plugged it in and both faults were showing ns front. They told me it could be the connections, they know I maintain my vw camper myself so advised me to check these first rather than paying them to. So I got the wheel off and sprayed everything with brake cleaner first, around the sensor and ring, then split the connectors cleaned them and a spray of wd 40 put it all back together and no warning lights    .