Uneven braking power rear Golf 3 '95 TDK

[$hitblast]

No, I haven't. I didn't know the option existed. I have a cheap cable that I've used to delete codes before. I'm not sure if it will do that job. What will this test tell me? In any case, the ABS system seems to work fine. Norway's a slippery place half the year. I did a full power stop from 80 km/h to standstill with a quite wet surface a couple of weeks ago, and that worked well. Do you know if rear wheels can be controlled separately by the ABS?

Edit: ..since there are two lines going aft to the load sensing valve. If not, what would be the reason for double lines to the rear?