Had Abs lights. Scanned for code. Left front open or shorted. Checked wire loom on car side, 4v +/- = OK. Checked hub, found frayed wires. Replaced hub. Still had same ABS code C1232. Check resistance at new hub = 1000 +/- + OK. Got same voltage @ loom = OK. Cut plug off old hub and stripped wires back, plugged into loom, NO VOLTAGE !! Apparently while I was checking the loom by inserting test leads and wiggling the wires to find a break, my test leads were too fat and bent the tabs inside the loom plug end . So I bent them back with a small pick and WHALAH.... No ABS lights. It sucks when testing causes a problem you didn't have before. Lesson learned= don't manhandle tiny electrical connections. I hope this helps someone else .