|
|
|
|
|
|
BMW Garage | BMW Meets | Register | Today's Posts | Search |
|
BMW 3-Series (E90 E92) Forum
>
Erratic wheel speed sensor signal
|
|
03-27-2022, 06:59 AM | #1 |
Registered
0
Rep 2
Posts
Drives: 2009 E91 325i N53
Join Date: Jan 2021
Location: Norway
|
Erratic wheel speed sensor signal
Hello,
I have been getting the following error: 5D91 (wheel speed sensor plausability, front left) When i looked at the readings from the sensors the front left one is showing quite erratic behaviour going from 0 to 200 mph and all in between. Here is a video of the behaviour: I suspected the sensor first but keep thinking that it can be the bearing too. The ABS magnetic ring is integrated into the wheel bearing. Can it still fail? I know the external ones tends to rust and wear away at the sensors. Im not able to switch the front left and right sensor to rule it out, since the car is not available to me at the moment (winter storage is far away due to university) |
03-27-2022, 09:31 AM | #2 |
Brigadier General
2372
Rep 3,560
Posts |
Change the sensor.
|
Appreciate
1
Seattlesquash915.50 |
Bookmarks |
Tags |
abs, error, sensor |
|
|