Oasis94
New member
- Joined
- Mar 1, 2022
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- Buick Ownership
- 2011 Buick Regal Cxl 2.4l
Okay, so my ABS and Stability light came one a while back. Around 125 thousand. Code read for rear right speed sensor low voltage. I replaced the sensor and tried to clear the code. Still read low voltage. I checked the sensor it self. It was good and then I checked the voltage from the abs harness. It was only pulling a little over 3.0 volts. I crossed check the left rear side and saw it should be pulling around 14.0 voltage. I checked the harness for corrosion and it was clean. I went into the truck and spliced into the wires coming in and checked to see if the volts were getting interrupted and they were not. Still only pulling around 3.0 volts. I do not know were to go from here other then tearing my car apart trying to trace the wires and check voltage. Is there somewhere else I should be checking? Please help.
