Component Placement Volvo Bus Corporation See also, 300, Component placement, Description, Design and function The reader is advised that printed copies are uncontrolled. 14 Component Description Placement Component appearance and associated adapter Symbol explanations 1 B32 Sensor fan speed 12 – A6x2 Fig. 9 – A 4x2 B37 MD9 _ Sensor charge air temperature and charge pressure 12 – C 6x2 Fig. 9 – C 4x2 B40 Wear sensor for brakes, left front wheel 3 – C Fig. B41 Wear sensor for brakes, right front wheel 3 – A Fig. B42 Wear sensor for brakes, left drive wheel 7 – C 4x2 Fig. 10 – C 6x2 B43 Wear sensor for brakes, right drive wheel 7 – A 4x2 Fig.
10 – A 6x2 B59 Temperature sensor, inside temperature 1 – A Fig. B68 Speed sensor output shaft transmission 12 – A6x2 Fig. 9 – A 4x2 B68C Temperature sensor, coolant retarder 12 – A6x2 Fig. 9 – A 4x2