bobsmontess |
06-20-2019 09:45 AM |
traction control help
hello everyone I own a 04 monte carlo ss supercharged it has traction control /abs light on so I did some investigating and found a lot about wheel hubs so I replaced both front hubs , still have problem , I then replaced rear hubs as well , still same problem I unbloted ground wire to abs pump and cleaned ground still have problem !!! tested traction control wires and getting 4.8 ohms of resistance is that good ? I traced wires up and drives side goes into a main harness I got a abs scanner and read codes ,c1248 drp disabled c1225 left front wheel speed sensor variation ,c1232 left front speed sensor open or shorted and c1233 right front wheel speed sensor open or shorted I cleared codes only one left is c1225 I followed the harness for the traction and other than the plastic covering having some dried dirt in there the wires seem good and ideas please help
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