PowerStop SW-1688 Disc Brake Pad Wear Sensor - Rear

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PowerStopPart #: SW-1688

PowerStop SW-1688 Disc Brake Pad Wear Sensor - Rear

Name: PowerStop SW-1688 Disc Brake Pad Wear Sensor - Rear
Brand: PowerStop
SKU: BHKQ-SW-1688
Price: 35.24 USD
Availability: InStock

PowerStop - Rear Electronic Brake Wear Sensor, Rear

98 vehicles fit this part

Select your vehicle to confirm fitment

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PowerStop - Rear Electronic Brake Wear Sensor, Rear

Fitment: Land Rover, Defender 110, Defender 130, Defender 90, Discovery, Range Rover, and Range Rover Sport

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Not what you need? See all Disc Brake Pad Wear Sensor options

Rear Brake Wear Sensor for Land Rover

PowerStop SW-1688 is a rear electronic brake pad wear sensor for select Land Rover applications. It is built to match OEM form, fit, and function, with temperature-resistant construction for consistent conductivity over long service life.

Compatible with rear brake wear sensor applications on Land Rover Defender 90, Defender 110, Defender 130, Discovery, Range Rover, and Range Rover Sport models listed below.

Key Features

Rear disc brake pad wear sensor for electronic brake monitoring systems
OEM-style fitment and connector layout for direct replacement use
Built to withstand extreme temperatures for stable electrode conductivity
White female connector with oval shape and pin terminals
Two-wire design with grommets included and multiple grommet points
Wiring harness length: 37.00 / 940.00
Part number SW-1688 for easy identification and ordering

Product Details

PowerStop’s Euro-Stop electronic brake wear sensor line focuses on replacing worn brake pad sensors at the same time as brake service. SW-1688 is engineered for rear axle applications and follows the original sensor layout used on the vehicle, helping maintain proper brake wear warning function after pad and rotor replacement. This part number, SW-1688, is listed for Land Rover rear applications where the factory sensor is required.

This part cross-references Monroe Shocks & Struts (e.g., 172286, 182286) for the same application.

What It Helps Address

Brake wear warning light remaining on after pad service
Damaged or worn rear brake pad sensor wiring
Faulty sensor signal from heat-affected or broken wear indicators
Loss of brake pad wear monitoring on rear brake systems
Need for an OEM-style replacement during brake maintenance

Installation Notes

Replace the rear wear sensor during brake pad service whenever the original sensor is worn, damaged, or triggered. Confirm connector shape, terminal style, and harness routing against the original part before installation. Verify the rear position and vehicle application listed below before ordering.

Fits 2023-2025 Land Rover Defender 110, Rear
Fits 2023-2025 Land Rover Defender 130, Rear
Fits 2023-2025 Land Rover Defender 90, Rear
Fits 2023-2025 Land Rover Discovery, Rear
Fits 2020-2022 Land Rover Defender 110, Rear
Fits 2021-2022 Land Rover Defender 90, Rear
Fits 2018-2022 Land Rover Discovery, Rear
Fits 2022 Land Rover Range Rover, Rear
Fits 2018-2021 Land Rover Range Rover, Rear
Fits 2018-2022 Land Rover Range Rover Sport, Rear

Quality Assurance

PowerStop builds Euro-Stop brake wear sensors to meet or exceed OEM requirements for form, fit, and function. SW-1688 is designed for dependable rear brake wear monitoring in the listed Land Rover applications.

Brand	PowerStop
Part Number	SW-1688
Position	PowerStop - Rear Electronic Brake Wear Sensor, Rear
Wiring Harness Length	37.00
Wiring Harness Length	940.00
Connector Color	White
Terminal Type	Pin
Grommets Included	Yes
Wire Quantity	2
Connector Quantity	1
Connector Shape	Oval
Terminal Quantity	2
Connector Gender	Female
Terminal Gender	Male
Grommet Count	6

This part fits 98 vehicles. Search below:

Year	Make	Model	Submodel	Liters	Cylinders	Fuel Type	Position	Notes
2025	Land Rover	Defender 110	S				Rear	PowerStop - Rear Electronic Brake Wear Sensor
2025	Land Rover	Defender 130					Rear	PowerStop - Rear Electronic Brake Wear Sensor
2025	Land Rover	Defender 90					Rear	PowerStop - Rear Electronic Brake Wear Sensor
2025	Land Rover	Discovery					Rear	PowerStop - Rear Electronic Brake Wear Sensor
2024	Land Rover	Defender 110					Rear	PowerStop - Rear Electronic Brake Wear Sensor
2024	Land Rover	Defender 130					Rear	PowerStop - Rear Electronic Brake Wear Sensor
2024	Land Rover	Defender 90					Rear	PowerStop - Rear Electronic Brake Wear Sensor
2024	Land Rover	Discovery					Rear	PowerStop - Rear Electronic Brake Wear Sensor
2023	Land Rover	Defender 110					Rear	PowerStop - Rear Electronic Brake Wear Sensor
2023	Land Rover	Defender 130					Rear	PowerStop - Rear Electronic Brake Wear Sensor
2023	Land Rover	Defender 90					Rear	PowerStop - Rear Electronic Brake Wear Sensor
2023	Land Rover	Discovery					Rear	PowerStop - Rear Electronic Brake Wear Sensor
2022	Land Rover	Defender 110					Rear	PowerStop - Rear Euro-Stop Electronic Brake Wear Sensor
2022	Land Rover	Defender 90					Rear	PowerStop - Rear Euro-Stop Electronic Brake Wear Sensor
2022	Land Rover	Discovery					Rear	PowerStop - Rear Euro-Stop Electronic Brake Wear Sensor
2022	Land Rover	Range Rover	Westminster Edition	3.0L	L6		Rear	PowerStop - Rear Electronic Brake Wear Sensor
2022	Land Rover	Range Rover Sport	SVR			GAS	Rear	PowerStop - Rear Euro-Stop Electronic Brake Wear Sensor
2022	Land Rover	Range Rover Sport	SVR Carbon Edition			GAS	Rear	PowerStop - Rear Euro-Stop Electronic Brake Wear Sensor
2022	Land Rover	Range Rover Sport	SE			ELECTRIC/GAS	Rear	PowerStop - Rear Euro-Stop Electronic Brake Wear Sensor
2022	Land Rover	Range Rover Sport	HST			ELECTRIC/GAS	Rear	PowerStop - Rear Euro-Stop Electronic Brake Wear Sensor
2022	Land Rover	Range Rover Sport	HSE Silver Edition			ELECTRIC/GAS	Rear	PowerStop - Rear Euro-Stop Electronic Brake Wear Sensor
2022	Land Rover	Range Rover Sport	HSE Dynamic			GAS	Rear	PowerStop - Rear Euro-Stop Electronic Brake Wear Sensor
2022	Land Rover	Range Rover Sport	Autobiography Dynamic			GAS	Rear	PowerStop - Rear Euro-Stop Electronic Brake Wear Sensor
2021	Land Rover	Defender 110					Rear	PowerStop - Rear Euro-Stop Electronic Brake Wear Sensor
2021	Land Rover	Defender 90					Rear	PowerStop - Rear Euro-Stop Electronic Brake Wear Sensor
2021	Land Rover	Discovery					Rear	PowerStop - Rear Euro-Stop Electronic Brake Wear Sensor
2021	Land Rover	Range Rover	Westminster Edition			GAS	Rear	PowerStop - Rear Euro-Stop Electronic Brake Wear Sensor
2021	Land Rover	Range Rover	Westminster Edition			ELECTRIC/GAS	Rear	PowerStop - Rear Euro-Stop Electronic Brake Wear Sensor
2021	Land Rover	Range Rover	HSE			ELECTRIC/GAS	Rear	PowerStop - Rear Euro-Stop Electronic Brake Wear Sensor
2021	Land Rover	Range Rover	HSE			DIESEL	Rear	PowerStop - Rear Euro-Stop Electronic Brake Wear Sensor
2021	Land Rover	Range Rover	Base			ELECTRIC/GAS	Rear	PowerStop - Rear Euro-Stop Electronic Brake Wear Sensor
2021	Land Rover	Range Rover	Autobiography			GAS	Rear	PowerStop - Rear Euro-Stop Electronic Brake Wear Sensor
2021	Land Rover	Range Rover	Autobiography			ELECTRIC/GAS	Rear	PowerStop - Rear Euro-Stop Electronic Brake Wear Sensor
2021	Land Rover	Range Rover	Autobiography Fifty Edition			GAS	Rear	PowerStop - Rear Euro-Stop Electronic Brake Wear Sensor
2021	Land Rover	Range Rover Sport	SVR			GAS	Rear	PowerStop - Rear Euro-Stop Electronic Brake Wear Sensor
2021	Land Rover	Range Rover Sport	SVR Carbon Edition			GAS	Rear	PowerStop - Rear Euro-Stop Electronic Brake Wear Sensor
2021	Land Rover	Range Rover Sport	SE			ELECTRIC/GAS	Rear	PowerStop - Rear Euro-Stop Electronic Brake Wear Sensor
2021	Land Rover	Range Rover Sport	HST			ELECTRIC/GAS	Rear	PowerStop - Rear Euro-Stop Electronic Brake Wear Sensor
2021	Land Rover	Range Rover Sport	HSE Silver Edition			ELECTRIC/GAS	Rear	PowerStop - Rear Euro-Stop Electronic Brake Wear Sensor
2021	Land Rover	Range Rover Sport	HSE Silver Edition			DIESEL	Rear	PowerStop - Rear Euro-Stop Electronic Brake Wear Sensor
2021	Land Rover	Range Rover Sport	HSE Dynamic			GAS	Rear	PowerStop - Rear Euro-Stop Electronic Brake Wear Sensor
2021	Land Rover	Range Rover Sport	Autobiography			GAS	Rear	PowerStop - Rear Euro-Stop Electronic Brake Wear Sensor
2021	Land Rover	Range Rover Sport	Autobiography			ELECTRIC/GAS	Rear	PowerStop - Rear Euro-Stop Electronic Brake Wear Sensor
2021	Land Rover	Range Rover Sport	Autobiography Dynamic			GAS	Rear	PowerStop - Rear Euro-Stop Electronic Brake Wear Sensor
2021	Land Rover	Range Rover Sport	Autobiography Dynamic			ELECTRIC/GAS	Rear	PowerStop - Rear Euro-Stop Electronic Brake Wear Sensor
2020	Land Rover	Defender 110					Rear	PowerStop - Rear Euro-Stop Electronic Brake Wear Sensor
2020	Land Rover	Discovery					Rear	PowerStop - Rear Euro-Stop Electronic Brake Wear Sensor
2020	Land Rover	Range Rover	HSE			GAS	Rear	PowerStop - Rear Euro-Stop Electronic Brake Wear Sensor
2020	Land Rover	Range Rover	HSE			ELECTRIC/GAS	Rear	PowerStop - Rear Euro-Stop Electronic Brake Wear Sensor
2020	Land Rover	Range Rover	Base			ELECTRIC/GAS	Rear	PowerStop - Rear Euro-Stop Electronic Brake Wear Sensor
2020	Land Rover	Range Rover	Base			DIESEL	Rear	PowerStop - Rear Euro-Stop Electronic Brake Wear Sensor
2020	Land Rover	Range Rover	Autobiography			GAS	Rear	PowerStop - Rear Euro-Stop Electronic Brake Wear Sensor
2020	Land Rover	Range Rover	Autobiography			ELECTRIC/GAS	Rear	PowerStop - Rear Euro-Stop Electronic Brake Wear Sensor
2020	Land Rover	Range Rover Sport	SVR			GAS	Rear	PowerStop - Rear Euro-Stop Electronic Brake Wear Sensor
2020	Land Rover	Range Rover Sport	SE			ELECTRIC/GAS	Rear	PowerStop - Rear Euro-Stop Electronic Brake Wear Sensor
2020	Land Rover	Range Rover Sport	SE			DIESEL	Rear	PowerStop - Rear Euro-Stop Electronic Brake Wear Sensor
2020	Land Rover	Range Rover Sport	HST			ELECTRIC/GAS	Rear	PowerStop - Rear Euro-Stop Electronic Brake Wear Sensor
2020	Land Rover	Range Rover Sport	HSE			GAS	Rear	PowerStop - Rear Euro-Stop Electronic Brake Wear Sensor
2020	Land Rover	Range Rover Sport	HSE			ELECTRIC/GAS	Rear	PowerStop - Rear Euro-Stop Electronic Brake Wear Sensor
2020	Land Rover	Range Rover Sport	HSE			DIESEL	Rear	PowerStop - Rear Euro-Stop Electronic Brake Wear Sensor
2020	Land Rover	Range Rover Sport	HSE Dynamic			GAS	Rear	PowerStop - Rear Euro-Stop Electronic Brake Wear Sensor
2020	Land Rover	Range Rover Sport	Autobiography Dynamic			GAS	Rear	PowerStop - Rear Euro-Stop Electronic Brake Wear Sensor
2020	Land Rover	Range Rover Sport	Autobiography Dynamic			ELECTRIC/GAS	Rear	PowerStop - Rear Euro-Stop Electronic Brake Wear Sensor
2019	Land Rover	Discovery					Rear	PowerStop - Rear Euro-Stop Electronic Brake Wear Sensor
2019	Land Rover	Range Rover	Supercharged			GAS	Rear	PowerStop - Rear Euro-Stop Electronic Brake Wear Sensor
2019	Land Rover	Range Rover	HSE			GAS	Rear	PowerStop - Rear Euro-Stop Electronic Brake Wear Sensor
2019	Land Rover	Range Rover	HSE			DIESEL	Rear	PowerStop - Rear Euro-Stop Electronic Brake Wear Sensor
2019	Land Rover	Range Rover	Base			GAS	Rear	PowerStop - Rear Euro-Stop Electronic Brake Wear Sensor
2019	Land Rover	Range Rover	Base			DIESEL	Rear	PowerStop - Rear Euro-Stop Electronic Brake Wear Sensor
2019	Land Rover	Range Rover	Autobiography			GAS	Rear	PowerStop - Rear Euro-Stop Electronic Brake Wear Sensor
2019	Land Rover	Range Rover Sport	Supercharged Dynamic			GAS	Rear	PowerStop - Rear Euro-Stop Electronic Brake Wear Sensor
2019	Land Rover	Range Rover Sport	SVR			GAS	Rear	PowerStop - Rear Euro-Stop Electronic Brake Wear Sensor
2019	Land Rover	Range Rover Sport	SE			GAS	Rear	PowerStop - Rear Euro-Stop Electronic Brake Wear Sensor
2019	Land Rover	Range Rover Sport	SE			ELECTRIC/GAS	Rear	PowerStop - Rear Euro-Stop Electronic Brake Wear Sensor
2019	Land Rover	Range Rover Sport	SE			DIESEL	Rear	PowerStop - Rear Euro-Stop Electronic Brake Wear Sensor
2019	Land Rover	Range Rover Sport	HST			ELECTRIC/GAS	Rear	PowerStop - Rear Euro-Stop Electronic Brake Wear Sensor
2019	Land Rover	Range Rover Sport	HSE			GAS	Rear	PowerStop - Rear Euro-Stop Electronic Brake Wear Sensor
2019	Land Rover	Range Rover Sport	HSE			ELECTRIC/GAS	Rear	PowerStop - Rear Euro-Stop Electronic Brake Wear Sensor
2019	Land Rover	Range Rover Sport	HSE			DIESEL	Rear	PowerStop - Rear Euro-Stop Electronic Brake Wear Sensor
2019	Land Rover	Range Rover Sport	HSE PHEV			ELECTRIC/GAS	Rear	PowerStop - Rear Euro-Stop Electronic Brake Wear Sensor
2019	Land Rover	Range Rover Sport	HSE Dynamic			GAS	Rear	PowerStop - Rear Euro-Stop Electronic Brake Wear Sensor
2019	Land Rover	Range Rover Sport	Autobiography Dynamic			GAS	Rear	PowerStop - Rear Euro-Stop Electronic Brake Wear Sensor
2018	Land Rover	Discovery					Rear	PowerStop - Rear Euro-Stop Electronic Brake Wear Sensor
2018	Land Rover	Range Rover	Supercharged			GAS	Rear	PowerStop - Rear Euro-Stop Electronic Brake Wear Sensor
2018	Land Rover	Range Rover	HSE			GAS	Rear	PowerStop - Rear Euro-Stop Electronic Brake Wear Sensor
2018	Land Rover	Range Rover	HSE			DIESEL	Rear	PowerStop - Rear Euro-Stop Electronic Brake Wear Sensor
2018	Land Rover	Range Rover	Base			GAS	Rear	PowerStop - Rear Euro-Stop Electronic Brake Wear Sensor
2018	Land Rover	Range Rover	Base			DIESEL	Rear	PowerStop - Rear Euro-Stop Electronic Brake Wear Sensor
2018	Land Rover	Range Rover	Autobiography				Rear	PowerStop - Rear Euro-Stop Electronic Brake Wear Sensor
2018	Land Rover	Range Rover Sport	Supercharged			GAS	Rear	PowerStop - Rear Euro-Stop Electronic Brake Wear Sensor
2018	Land Rover	Range Rover Sport	Supercharged Dynamic			GAS	Rear	PowerStop - Rear Euro-Stop Electronic Brake Wear Sensor
2018	Land Rover	Range Rover Sport	SVR			GAS	Rear	PowerStop - Rear Euro-Stop Electronic Brake Wear Sensor
2018	Land Rover	Range Rover Sport	SE			GAS	Rear	PowerStop - Rear Euro-Stop Electronic Brake Wear Sensor
2018	Land Rover	Range Rover Sport	SE			DIESEL	Rear	PowerStop - Rear Euro-Stop Electronic Brake Wear Sensor
2018	Land Rover	Range Rover Sport	HSE			GAS	Rear	PowerStop - Rear Euro-Stop Electronic Brake Wear Sensor
2018	Land Rover	Range Rover Sport	HSE			DIESEL	Rear	PowerStop - Rear Euro-Stop Electronic Brake Wear Sensor
2018	Land Rover	Range Rover Sport	HSE Dynamic				Rear	PowerStop - Rear Euro-Stop Electronic Brake Wear Sensor
2018	Land Rover	Range Rover Sport	Autobiography Dynamic				Rear	PowerStop - Rear Euro-Stop Electronic Brake Wear Sensor

* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.

This part directly replaces or is cross-referenced with the following part numbers:

215522A1199040LR0 84071WK1332

Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.