Technical abs sensors locations

[pbemtb]

i've an abs light which remains lit. a previous thread gave ideas on how to clear this fault. CAn anyone tell me exactly where the abs sensors are located ??
any help would be appreciated

 

[nissanmansco]

If you look on the inside of the hubs you will see the teeth rotors for the abs to kick in and the sensor should just be off top centre above the rotors.

I just used a small wire brush to clean the rotors and all was fine.