2004 lesabre no ohms at both rear abs wire looms
 

ABS and Traction Control light is on. I have 0.0 ohms readings at both rear ABS wiring looms, when unplugged. Front both wire looms and sensors readings match left to right. Any ideas where the break could be, it's a car from the rust belt? Thanks for any info.

When you state 0 ohms is that measuring each end of the same wire or across the plug connector? Seems voltage would be generated by tire spin through the monitors as they rotate. I wouldn’t make that call as the final synopsis until further checks made on theory of operation? https://www.autoserviceprofessional....could-go-wrong And I just guessed on it lol......

Many times the break is right at the plugs where corrosion can get in.