
PowerStop SW-1657 Disc Brake Pad Wear Sensor - Front
Front Euro-Stop Brake Wear Sensor
PowerStop SW-1657 is a front disc brake pad wear sensor for Euro-Stop applications that use an electronic wear indicator. It is built to match OEM form, fit, and function, with a focus on stable conductivity and reliable operation under high brake temperatures.
For Audi Q5 front brake service, this sensor helps restore proper wear-indicator function after pad and rotor replacement. The PowerStop Euro-Stop line is aimed at straightforward brake maintenance with OE-style fitment and electronic wear monitoring performance.
Key Features
- Front disc brake pad wear sensor for electronic wear-indicator systems
- OE-style form, fit, and function
- Built for high-temperature brake environments
- Black connector with oval shape
- Female connector, male blade terminals
- Single-wire design with 245 mm (9.645 in.) harness length
- Fits select Audi Q5 front brake applications
Detailed Description
PowerStop SW-1657 is a front Euro-Stop electronic brake wear sensor designed for select Audi Q5 models with Brembo brakes and 345 mm rotor diameter applications, as well as other listed front-fit configurations. It is engineered to meet or exceed OEM requirements for form, fit, and function, helping maintain accurate brake wear monitoring after service. This part number, SW-1657, is a direct replacement-style sensor for drivers who need a front brake wear sensor that matches the original electronic connection layout.
This part cross-references Centric Parts 116.33016 for the same application.
What It Helps Address
- Brake wear warning light triggered by a failed sensor
- Damaged or worn front brake pad wear sensor wiring
- Loss of electronic pad wear monitoring after brake service
- Incorrect sensor fitment on Audi Q5 front brake applications
- Intermittent wear-indicator signal caused by heat and age
Installation Notes and Tips
Verify the vehicle’s front brake configuration before ordering, especially Brembo brake equipment and rotor diameter on Audi Q5 applications. Inspect the sensor routing, connector shape, and terminal style against the original part before installation. Replace the sensor when servicing worn pads or when the existing sensor shows damage, since a reused sensor may not provide reliable wear-indicator operation. Confirm the harness length and connector orientation match the original setup on the vehicle.
Quality Assurance
PowerStop designs its Euro-Stop brake wear sensors to meet OEM-style requirements and to withstand elevated brake temperatures for dependable conductivity and long service life. SW-1657 is built for consistent electronic wear-sensor performance in front brake applications.
Original: $46.06
-65%$46.06
$16.12PowerStop SW-1657 Disc Brake Pad Wear Sensor - Front
Front Euro-Stop Brake Wear Sensor
PowerStop SW-1657 is a front disc brake pad wear sensor for Euro-Stop applications that use an electronic wear indicator. It is built to match OEM form, fit, and function, with a focus on stable conductivity and reliable operation under high brake temperatures.
For Audi Q5 front brake service, this sensor helps restore proper wear-indicator function after pad and rotor replacement. The PowerStop Euro-Stop line is aimed at straightforward brake maintenance with OE-style fitment and electronic wear monitoring performance.
Key Features
- Front disc brake pad wear sensor for electronic wear-indicator systems
- OE-style form, fit, and function
- Built for high-temperature brake environments
- Black connector with oval shape
- Female connector, male blade terminals
- Single-wire design with 245 mm (9.645 in.) harness length
- Fits select Audi Q5 front brake applications
Detailed Description
PowerStop SW-1657 is a front Euro-Stop electronic brake wear sensor designed for select Audi Q5 models with Brembo brakes and 345 mm rotor diameter applications, as well as other listed front-fit configurations. It is engineered to meet or exceed OEM requirements for form, fit, and function, helping maintain accurate brake wear monitoring after service. This part number, SW-1657, is a direct replacement-style sensor for drivers who need a front brake wear sensor that matches the original electronic connection layout.
This part cross-references Centric Parts 116.33016 for the same application.
What It Helps Address
- Brake wear warning light triggered by a failed sensor
- Damaged or worn front brake pad wear sensor wiring
- Loss of electronic pad wear monitoring after brake service
- Incorrect sensor fitment on Audi Q5 front brake applications
- Intermittent wear-indicator signal caused by heat and age
Installation Notes and Tips
Verify the vehicle’s front brake configuration before ordering, especially Brembo brake equipment and rotor diameter on Audi Q5 applications. Inspect the sensor routing, connector shape, and terminal style against the original part before installation. Replace the sensor when servicing worn pads or when the existing sensor shows damage, since a reused sensor may not provide reliable wear-indicator operation. Confirm the harness length and connector orientation match the original setup on the vehicle.
Quality Assurance
PowerStop designs its Euro-Stop brake wear sensors to meet OEM-style requirements and to withstand elevated brake temperatures for dependable conductivity and long service life. SW-1657 is built for consistent electronic wear-sensor performance in front brake applications.
Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
Front Euro-Stop Brake Wear Sensor
PowerStop SW-1657 is a front disc brake pad wear sensor for Euro-Stop applications that use an electronic wear indicator. It is built to match OEM form, fit, and function, with a focus on stable conductivity and reliable operation under high brake temperatures.
For Audi Q5 front brake service, this sensor helps restore proper wear-indicator function after pad and rotor replacement. The PowerStop Euro-Stop line is aimed at straightforward brake maintenance with OE-style fitment and electronic wear monitoring performance.
Key Features
- Front disc brake pad wear sensor for electronic wear-indicator systems
- OE-style form, fit, and function
- Built for high-temperature brake environments
- Black connector with oval shape
- Female connector, male blade terminals
- Single-wire design with 245 mm (9.645 in.) harness length
- Fits select Audi Q5 front brake applications
Detailed Description
PowerStop SW-1657 is a front Euro-Stop electronic brake wear sensor designed for select Audi Q5 models with Brembo brakes and 345 mm rotor diameter applications, as well as other listed front-fit configurations. It is engineered to meet or exceed OEM requirements for form, fit, and function, helping maintain accurate brake wear monitoring after service. This part number, SW-1657, is a direct replacement-style sensor for drivers who need a front brake wear sensor that matches the original electronic connection layout.
This part cross-references Centric Parts 116.33016 for the same application.
What It Helps Address
- Brake wear warning light triggered by a failed sensor
- Damaged or worn front brake pad wear sensor wiring
- Loss of electronic pad wear monitoring after brake service
- Incorrect sensor fitment on Audi Q5 front brake applications
- Intermittent wear-indicator signal caused by heat and age
Installation Notes and Tips
Verify the vehicle’s front brake configuration before ordering, especially Brembo brake equipment and rotor diameter on Audi Q5 applications. Inspect the sensor routing, connector shape, and terminal style against the original part before installation. Replace the sensor when servicing worn pads or when the existing sensor shows damage, since a reused sensor may not provide reliable wear-indicator operation. Confirm the harness length and connector orientation match the original setup on the vehicle.
Quality Assurance
PowerStop designs its Euro-Stop brake wear sensors to meet OEM-style requirements and to withstand elevated brake temperatures for dependable conductivity and long service life. SW-1657 is built for consistent electronic wear-sensor performance in front brake applications.












