2.5 TDI V6 Diesel Injection Pump Timing Woes?

snapdragon

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My car has just been off the road for a few weeks, but I'm not out of the deep water yet, first of all, it wouldn't start for love or money.
I took it to a VW/Audi 'specialist' garage who said there was no fuel coming to the filter. They replaced the in-tank pump and then gave up and said they suspected the injection pump and told me to take it to a diesel specialist.

Next I took it to an expert but it was too expensive and their attitude sucked.

So I took it home, whipped off the injection pump and sent to be remanufactured by dieselbob .

It came back and I fitted it along with genuine Audi cambelt kit, v-belts, water-pump and thermostat.
Everything was locked with a locking kit.

Then I came to bleed the fuel lines and found that as with the first garage there was no fuel being pumped to the filter, despite hotwiring the pump. Then I read online that this is normal anyway :sadlike:
Now, I pull diesel through with a vacuum, and bleed the injectors and it starts and runs like a dream. :jump::p

So I think I will do the dynamic timing later after a quick test drive.
After 5 minutes, the engine cut out, and wouldn't restart.
I called the RAC, by which time after 80 mins it would start, but would barely idle and would die.
Pressing the throttle pedal had no effect.
I scanned for codes and got ...


I checked everything and it was all looking good.
Could it be the dynamic timing out?
Is there enough adjustment on slotted holes of the injection sprocket to cause non-start, or is it just fine tuning?
I have read instructions of ELSA which say you can move undo the pump mounting bolts and move it, but IIRC it was not on slotted holes and even had sleeves. :confused:

So do you guys have any tips or experience of this last stage?
I can do the dynamic timing with vagcom, but a pre-requisite is a running engine at 80 deg C. :banghead:

Thanks for any help.
 
Hi.
Are you sure you don't have a leak on the return diesel hoses of the injectores?
Or if the diesel pump has wrong mounting timing?
I also had some problems on mine, and had to take the car to the diesel pump specialist so that he could redo the timing. Because m mechanic had mounted the pump wrongly.
Sorry for my bad english.
;-) Big