Location/task/design/function of wheel RPM sensor - GF42.45-P-4550S
WARNING: This page is about a different car, the 2009 Mercedes-Benz E550 and 2008 Mercedes-Benz E550. However, it is still accessible from the selected car via links, so may be relevant.
MODEL 211 up to 31.5.06 except CODE (494) USA version except CODE (498) Japan version
MODEL 211 up to 30.6.06 with CODE (494) USA version with CODE (498) Japan version
MODEL 230 up to Model Year 8
MODEL 240
shown on model 230
| RPM sensor, location | The left front RPM sensor (L6/1) and right front RPM sensor (L6/2) are mounted on the front axle steering knuckle. The left rear RPM sensor (L6/3) and right rear RPM sensor (L6/4) are mounted on the rear axle wheel carrier. |
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| Wheel RPM sensor, task | To supply the current wheel speeds to the SBC control unit (A7/3n1) (models 211, 230), SBC left control unit (A7/3n1) and SBC right control unit (A7/4n1) (model 240). | |
| Wheel RPM sensor, design | Active sensor consisting of a housing and a sensor element which is based on the Hall principle. | |
| Wheel RPM sensor, function | GF42.45-P-4550-02S |