BMW 320TD Compact

Good
the subject is the following
I am repairing a BMW 320 TD the car I get that did not start and disassembled from another workshop
does not start, diesel does not reach the ramp, the high pump if it reaches it by the two electrical pumps, already proven and work, but the high pump does not come out.
The pump has been taken to check and according to firefighter, this pump only carries a sensor and is the flow regulator, the question is, why does not go out diesel ?????
With the disconnected sensor, which in theory is regulating the maximum, a thread of diesel comes out, if I connect nothing.
Does anyone meet this problem ????
That sensor apart from regular can you close the step of all ????
aaaa with the diagnosis machine = without
a greeting
and many graziassss

I think you are in emergency mode the switchboard does not let go gasoil and the valbule gives you the fuel to surplus.

The car has had any blow? -Ad the switchboard cuts the fuel so as not to explode if it is for shock.

The car is touched by the transmision chain to replace it or removed at some point? -If cracks and camshafts, the pump is not enough to be scheduled and you can get to the overflows unintentionally.

I put that of the pump because I don't know what engine you have e46-e49?

Anyway they are just ideas you already tell us according to you.

Good
is an E 46
Avia thought of the impact sensor but discarded it because I thought I would cut the electric pumps.
I explain a little as the car came to me:
the car took him to a workshop because it was very difficult to start it, in that workshop they saw that two cylinders had no compression and typical was ahead of the admission chaplesiones changed two pistons and since then it does not start up
... camshaft that do
not

injection ...

www.bimmerdiy.com/ There are an online manual is in English but more or less see clicking and look.

BMW for me is the bad thing to repair what I know, I think it carries a sensor in the clutch dough that looks at you position of the crankshaft and the pump you can penetrate it so that it begins to inject into the 4 (bad) or in the 1 (good) check it.