Magura brake pressure switch

[Ian Smith]

Hi All

I am in the process of upgrading my mechanical brakes to hydraulic on my Kudos Typhoon, I have purchased and fitted a magura brake pressure switch in place of the cable operated one, my question is that the magura has two wires and my controller has three (red, yellow and blue) looking for advice as to how to connect please

 

[trex]

it is likely that the red wire is connected to 5V. You need to check with a multitester to confirm that.
Connect the two wires from your brake switch to yellow and blue.
Usually, the yellow is ground and blue is sensor wire, it could be the other way round but that does not matter, your controller will expect to see active low signal on the signal wire.