Sorry no pictures today. It was on and off rain so I had to rush the job. I tested the injectors electrically by disconnecting the plug, setting a meter to ohms, clip one lead to ground, a bolt on engine perhaps. Other lead touch the pins inside the injector connection. If you havent used a meter on funny plugs its kind of tricky to find the inside pins. Your code doesn't sound like the injector wiring fault though. You could have a sticky injector, who knows?

The rail pressure code could be a leaky injector? I don't know enough yet about these cars, I had a TDI before this which was so much simpler.


To remove the injectors my friend welded me what this guy used: DIY: 335d M57 Fuel Injector Replacement
A good DIY on removing injectors and replacing. Just make sure to soak them, makes it way easier to remove them, and even then my number 5 injector was hard to get out!