ABS Warning light

[cliffk]

2003 406 HDI estate

My ABS light is coming on intermittently, occasionally it will come on for a while and go off again during a journey any ideas?

[gumby6371]

First thing I'd do is check the sensors are all clean and there are no obvious signs of damage to the rings

also check the sensor wires are all seated properly

[cliffk]

Thanks for the advice