

🚦 Upgrade your brake system with precision — don’t let sensor failure slow you down!
The HouYeen Brake Servo Pressure Sensor is a high-precision, OE-compatible replacement part designed for a wide range of BMW and Mini Cooper models (2004-2017). It restores brake servo pressure accuracy, resolving error codes and reactivating start/stop functions. Lightweight and easy to install, this sensor ensures reliable braking performance and peace of mind for discerning drivers.
| ASIN | B0BVZC95PR |
| Best Sellers Rank | 8,816 in Automotive ( See Top 100 in Automotive ) 1 in Car Brake Brake Pressure |
| Brand | HouYeen |
| Customer Reviews | 4.5 4.5 out of 5 stars (58) |
| Date First Available | 16 Feb. 2023 |
| Item Weight | 40 g |
| Item model number | 34336786746 |
| Manufacturer | HouYeen |
| Manufacturer part number | 34336875605 |
| Package Dimensions | 11.8 x 7.6 x 4.2 cm; 40 g |
R**E
Good product resolved error code.
Good product, resolved error code
A**Y
It fits. It works !
Works perfectly on my 2011 Mini Countryman Cooper S All4. They are fiddly to fit, but if I can do it I think most people can. My old sensor had failed and subsequently stopped my Start/Stop function from working. Now with this sensor fitted it works again and I no longer get any Start/Stop error messages when I start up the vehicle.
D**N
Fixed the start stop warning light
Bargain price, fixed the Brake Vacuum fault on my Mini, which was bringing the Stop/Start warning on. Would Buy again
N**L
Works perfectly
Bought this as had decent ratings and albeit aftermarket, there isn't much to get wrong on this sensor. Fitted it and it works perfectly. Highly recommend. Saved £30 or so on the factory oem. Great value for money.
A**R
This part works, as long as it fits your BMW or Mini Cooper
Auto stop start warning light came on on my 2010 mini cooper. After doing an ODE check found that it needed a new Break Sensor. Found this part and was quite easy to fit ( if you know what you are doing). Once fitted warning light no longer appeared. Very good value for the money compared to original part cost.
J**.
Replacement brake servo switch for Mini (Paceman)
Exact copy of original. Worked fine.
A**I
Brake servo pressure switch
I brought this as I had the dredded start stop not working on my BMW 320d E90 2011 I scanned the car and It came up with error code 4AFB I replaced with the new switch and immediately the Start/stop fired back into life will be amazing to save fuel again, Fantastic item would recommend to anyone with the same issue, can be replaced by yourself just extremely fiddly.
P**L
Perfect
Bmw E90 318d . Swapped over and working like a dream . No issues faults cleared . Works like the original part
Trustpilot
1 week ago
2 months ago