E-Class (W212) 2010 - 2016: E 350, E 550
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Brake Wear Sensor

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Old Mar 23, 2023 | 12:35 PM
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2014 Mercedes E350
Brake Wear Sensor

Hello everyone. I have a 2014 Mercedes E350 4 Matic. I had replaced my rear pads and rotors and the rear sensor on the passenger wheel. There is no sensor on the driver rear wheel. I hooked up the snap on code reader we have in the shop to clear codes. But the light still comes on. How do I turn it off? A google of it says it turns off automatically.

thanks everyone.

Here’s a photo just cause
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Old Mar 23, 2023 | 01:47 PM
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konigstiger's Avatar
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'71 Pinto
No reset necessary should go off automatically need to revisit install and there’s always the chance, although slim, of sensor being defective. See attachment.
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Old Mar 23, 2023 | 02:02 PM
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1922 Ford Model T / no OBD
Did you check front sensor.
W212 had pads sensors with dual wires, who provide closed circuit till it wears out open.
That means any bad connection in wiring will keep the light on.
Pretty easy to troubleshoot with jumper wire.
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