braking fault warning

[linesman]

braking fault warning light keeps coming on when braking at 30mph or more , any ideas of possible faults . no strange noises and brakes are working ok

 

[Womble]

Brake fluid will probably be low, when you are braking the fluid moves away from the float and it triggers the light

 

[Foxspeed]

Brake fluid will probably be low, when you are braking the fluid moves away from the float and it triggers the light

do this first!