is the engine running or off while performing a brake bleed?

 

Off...

But as I understand it, between each wheel you should stand on the brake pedal for a period of time (30 seconds or so) in order to cycle the fluid out of the ABS...

I would assume that the vehicle should be on during this part of the process.. But no Bleed Screws open ANYWHERE.


I did not try this ABS Fluid Cycling deal.. and my bleed turned out great.. No problems what so ever..

Perhaps someone could weigh in on this..

 

Off unless you have a D2 and are trying to push some of the old fluid from it's system.