Brake Pad Wear Sensors


- Porsche 992 GT3 4.0L / 992 S/T 4.0L
- Porsche 992 GT3 RS 4.0L
- Porsche Cayman GT4 718 4.0L / GT4 RS 718 4.0L


Porsche 992 GT3 2021>>
Porsche 992 GT3 RS 29.09.2022>>
* Cars with Standard brake disc (option code: 2EB, 2ET)
* Cars with 20" rear disc brakes, Yellow (PCCB) (option code: 2EC)
* Cars with Rear disc brake, high-gloss black (PCCB) (option code: 2EU)
Porsche 718 (982C) Cayman GT4 RS 2019>> non Ceramic brakes
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Diagram ref no 7
Related reference numbers
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9GT907637A
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Brake Pad Wear Sensors
Brake pads are wearing constantly due to the friction and heat produced by the braking process. When the pad wears down to a predetermined level, the brake pad sensor within comes into contact with the metal brake disc and creates an electrical circuit. This in turn illuminates a warning light on the dash board which informs the driver that the brakes need replacing.