2.5 tdi will not start after edc rebuilt
Hello folks, I will start from the beginning here. I bought myself an a6 2.5 tdi 98 reg that was lacking power, barely got 65 mph out of it.
I had fault codes taken and basically lack of boost was the issue, I fixed the turbo actuator and off it went. Car pulled much better but still missing top performance.
About 30 mins into the drive and the car dies, new warning light up and diagnostics show fuel pump edc, so I have that rebuilt, now it's all back together.
I have looked into the problem and found no fuel getting to the engine, power is not going to the tank pump and even if I put 12v to the pump it will spin but it does not supply and diesel.
I checked all fuses and no 4 pump relay and can't find anything wrong, I really regret buying my first Audi now and I'm desperate for any help and advice Before I'm forced to send it to the garage.