Turbo pipe???

[highwayman306]

Im guessing you checked the reservoir levels of brake fluid, the h/brake light comes on when the levels drop. If they, the abs and h/brake, come on together....I would get a diagnostics run. You don't want the code "164 rear left valve", if you get that its your pump and it needs replacing for def.

Also check out all of your abs sensors and give them a clean, might solve the problem before the diagnostics is run

The pump aint a bad job really, you can get it changed over in about 30mins, if you got the right tools and the nuts are in good nick... but you have to bleed the whole system through afterwards...which leads to bleed nipples and how easy they snap!

Start soaking them now to help you out later....but I'm sure you know this