hello
Wanted to share this as it took me a good six hours to repair. the car had been into three other garages who gave up.
Sensor tested was good. wiring fault traced to inside the car. so out with carpets and seats to find loom trunking broken and abs wiring cut that is routed close to the front drivers seat runners.
I have seen this three times now seems to be a problem on the 2009 + models