Location / task / design / function of wheel speed sensor - GF42.45-P-4550SK: Notes
MODEL 171.4
Location shown on left front wheel
Location shown on left rear wheel
| Wheel speed sensor, location | The left front RPM sensor (L6/1) and right front RPM sensor (L6/2) are mounted on the steering knuckle of the front axle. The left rear RPM sensor (L6/3) and right rear RPM sensor (L6/4) are mounted on the wheel carrier of the rear axle. | |
| Wheel speed sensor, task | The RPM sensor detects the rotational speed of the associated wheel and in each case makes available an alternating voltage signal the frequency of which is proportional to wheel speed. | |
| Wheel speed sensor, design | The active sensor consists of a housing and a sensor element. The sensor element works in accordance with the Hall principle. | |
| Wheel speed sensor, function | GF42.45-P-4550-02SK |