What are these red wires next to the main relay block?

[leusgs]

These 2 red wires were cut when I got my 1990 e30 325i. Does anyone know what they are for? They are both solid red so not sure which one to connect to which.

[leusgs]

[82eye]

connector looks like abs sensor, possibly brake sensor. can't recall if they use the same style of connector. you can follow the wire back from the brake disc to confirm which it is.

[TobyB]

Aren't the red connectors for the airbag sensors?
If you no longer have an airbag, or airbag computer,
then they're not needed.

If you want to resurrect them, it looks like one red wire
has marks on it in a different color, which is a BMW thing sometimes.

t