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DSC Speed Acceleration Yaw Rotation Sensor Failed Due To Moisture
So just the other day I was driving and all of a sudden I got a beep and yellow brake and traction contril warning lights turned on the instrument panel. I have Icarsoft EU reader and discovered couple of DSC fault codes. Some forums stated sensor waslocated under driver seat. Well on the 2007 Z4 it's located under passenger seat. I removed the seat and discovered lot of water ingress. Foam pads were soaked. I removed the sensor and dried out everything. After cpiple of days I tested the sensor but it's gone bad for sure. I opened it up out of curiosity to see if there is anything that can be fixed. PCB is conformal coated. Housing has Gortex membrane to keep moisture out and allows venting from inside to prevent moistur build up. There was no clear indication what component is bad. These sensors are so expensive even used. I did order a used one and waiting to install it. I attached few photos
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