Hi

A few weeks ago this problem started, turning the car off and on at the ignition would fix it for a while but it always came back. Slowly getting more and more frequent until now, after a few minutes of driving, the light's on and the engine runs really rough.

I've looked around online and the most likely cause seems to be injectors, or the injector loom. I haven't had the fault codes read, if there's anyone nearby who has a reader I'd be happy to for a reading with beer

I thought I'd try replacing the loom as it seems like the most likely cause and pretty cheap, until I went to a VW dealer who told me it would cost over £500. I'm sure this is wrong so I wanted to get one online but I have no idea what the part code is (or what my engine code is).

Any help with how to figure out my engine code, fault reading, the part I need, any other advice would be awesome.

Other threads I've read (hope it's OK to link to other forums, these might be useful links for someone),
Bora PD 130 Misfiring and ASR light coming on.
[Mk4 Golf] Judder/misfire on Golf TDI 150 - Engine, Tuning and Performance - uk-mkivs
http://www.tyresmoke.net/forum/topic...n-you-help-me/

Cheers