Apparently ABS Wheel Speed Sensors rear rights and rear left - 003 - mechanical failure - intermittent

Got this today from a full scan. Didn't come up when last scanned (coupla weeks back).

Anyone had this? Not noticed any ABS issues, one for the dealers I reckon...

Thoughts??

have you got different size tyres on the rear ?, are the rear wheel bearings ok ?, seems odd that you've got a problem with both rear sensors unless theres a fault in the wiring/plug connector at the module, have you tried the abs to see if it is working ?