OP OP! Article about repair of ABS unit on BMW.
I have a BMW E65 4.4 N62N44 - there were a lot of errors on the car and after removing them and starting the car they reappeared. A lot of blocks were swearing on DSC block.
To remove the ABS block on BMW E65 you need to unscrew two bolts that hold the expansion tank, remove the coolant sensor connector and remove the sensor itself by pushing the latch.
Then open the block, around the perimeter I soldered the soldering iron cover and found that on the board was 5-6 tendrils, which are responsible for the speed sensor, came off.
The block was cleaned and the contacts were soldered.
After installing the block, no ABS/DSC errors were detected on the car!
For more details see on YouTube - https://youtu.be/31pKIaNBaeY?si=NvCPgSbH9ga8Qu7a
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