Many brake pads are equipped with a pad wear indicator, abbreviated BBV, which transmits data through sensors and sensor lines. If the brake pad is worn, such a sensor or warning contact informs the driver that the brake pad needs to be replaced.
ABS and BBV
|Line type:||FLR4G-11Y 4x0.5 mm²-SN|
|Temperature:||from -40 to +125° (3000 h), also to +150° (3000 h)|