ABS issue on Renault Megan 2012
good evening guys I want to share this is issue with you guys as we spoken about ABS issues on last live lesson . I had on my customer car last week all 4 wheels get dead blocked the car won’t drive unless I unplug one of the ABS SENSORS. making Abs module goes to error after few seconds the wheels brakes callipers gets released . The fault code is : PRESSURE SENSOR OFFSET PROGRAMMING PERMANENT. On live data/stream showing the sensor offset programming pressure is constant 0.8 bar . Without pressing brake paddle. After I did few diagnostics checking wires looking for any shorts to ground or to positive. But seems all good. Also I bled all four wheels and I put new brakes fluid but didn’t help. So I replaced the abs module and coded it with one from EBay . And fixed it 🥳 Hope this help some one in the future .