Car won't start - 2nd cylinder full of fuel

[hunker7]

Coming home yesterday car started running on 3 cylinders, and when checking spark fuel spat out of 2nd cylinder? Injector stuck open?

[newsh]

So, you have fuel (but too much) and you have spark.. but no start

I copied this from the other thread, seems like the car has a fault which makes it run extremely rich sometimes.

I started car in the morning it started and stalled straight away, then I tried starting again and revved it, and it came to life, and then blue smoke was coming out of exhaust, I left it to tick over for a while and it was all fine.

Then I was going home and it was all good, when I felt that car looses power slightly every now and then, and then felt that some cylinders were not working, 2 by the feel of it, and smoke was pouring out then. After I stopped car was running on 3, then I turned it off and couldn't start back up again.

[newsh]

Maybe someone else has experience of this?

[hunker7]

So, you have fuel (but too much) and you have spark.. but no start

I copied this from the other thread, seems like the car has a fault which makes it run extremely rich sometimes.

Yes, spark plugs are wet, so I'm getting fuel. I checked and first 2 cylinders are getting spark. But no start, not even close.

[newsh]

Check ECU to be sure that chips are seated properly.

There's a fuse for the Vagcom power line, it says which one on the fuse box lid.

[hunker7]

Check ECU to be sure that chips are seated properly.

There's a fuse for the Vagcom power line, it says which one on the fuse box lid.

Fuse for OBD is OK, checked before. Checked chips before and they're in tightly.

[newsh]

Check timing again?

[newsh]

Unplug lambda and try to start

[newsh]

You'll probably need to dry the plugs out though..

[hunker7]

Check timing again?

Might need to, but quick look and it looked fine, belt is nice and tight.

[hunker7]

I'll remove them all and let them dry out over night, some fuel should evaporate from cylinders too.

[newsh]

Might need to, but quick look and it looked fine, belt is nice and tight.

Check it at the flywheel

[hunker7]

Check it at the flywheel

Will do tomorrow

[hunker7]

Fuel has also been pushed in sump, so oil change is on the list too.

[newsh]

I wonder if it's possible for the FPR to fail such that fuel pressure goes too high?

Or a blockage in the return line to the tank?