Search results

  1. J

    Seat Cupra 6l crank no start

    So after much digging around, I changed the injector seals and now she starts on the turn, however , I still don't have any boost, logged in vcds and saw the car is requesting boost as expected, checked the vac line to the actuator and that's fine , the adjustment rod was completely lose ,I put...
  2. J

    Seat Cupra 6l crank no start

    So I didn't have access to vcds today with the car, what I did do is check the fuel coming out of the filter to the tandem pump , slow stream but should be fine ? I also noticed that the turbo actuator nuts were extremely lose . One more thing Is that the lift pump doesn't turn on when key is on...
  3. J

    Seat Cupra 6l crank no start

    Thanks for the help, what exactly would this do and how can I back up the current coding just incase of a fault ?
  4. J

    Seat Cupra 6l crank no start

    I'm not too familiar with transcoding ,are there any guides available ? I will have a look at measuring block 10 later on today and update you .
  5. J

    Seat Cupra 6l crank no start

    I believe the flap is deleted , not entirely sure , but It does have an egr delete and a mafless tune. I will confirm later on today , when the car does start and drive , there's no boost from what I can tell , can a possible vacuum leak from the tandem can cause this and the hard start? Or...
  6. J

    Seat Cupra 6l crank no start

    I am not sure about the software , I bought the car as is. The fuel side I checked the return line going from the tandem pump back to the filter , diesel was flowing . Should I maybe take out a glow plug or two and try swinging to see if there is diesel going to cylinder ? Air I'm not sure if...
  7. J

    Seat Cupra 6l crank no start

    Hi all , I'm new to the tdi world , I own a 20vt and recently purchased a seat cupra tdi ( engine code BUK ). The cupra is straight piped, GTB2260VZK turbo , engine was rebuilt , stock injectors and internals . It refuses to start when hot sometimes , when cold it doesn't ever start, had to...
Top