Melted wire casing?

[Steverup]

I found this wire in my 87 325i (E30). Can anyone ID it for me? Everything ‘electrical’ seems to be working fine except assist break light is on.



Sent from my iPad using Tapatalk

[superj]

that looks like it goes to your brake sensor. I don't know what assist brake light is but if its the one telling your brake pads are worn, that is this wire.

[Ruffian]

Is the brake sensor connection and lead. Replace or remove/disconnect and short the leads to the harness to eliminate the brake warning light on the dash.