Stop lamp switch. location/task/function - GF42.10-P-4000A
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 129, 140, 163, 168, 170, 202, 208, 209, 210, 211, 215, 220, 240
MODEL 203, 230 up to Model Year 08/modification year
MODEL 460, 463
MODEL 461.217/219/223/227/229/238/239/249/266/267/302/321/322/323/326/327/328/329/331/332/335/336/337/338/341/342/345/365/366/367/368/401/402/403/404/405/450/451/452/454/455/456/458/459
| Stop lamp switch, location | GF42.10-P-4000-01A | |
| Stop lamp switch, task | The brake light switch (S9/1) transmits the signal about the actuation of the brake pedal to the brake lights and in addition sends a signal for brake actuation to different electronic systems (e.g. BAS, ETS, ASR, ESP, TPM, ERE, EVE, CDI, ME). | |
| Stop lamp switch, function | The method of operation of the brake light switch (S9/1) manifests itself in two ways: Function as normally open contact (2) for the brake lights and function as opener (1) for control units. |