rhysd1309
New member
Hi everyone. Thanks for having me here. I have asked this over on Volkswagenforum, but unfortunately didn’t get a response. Hopefully you guys can point me in the right direction.
2011 2.0 TDI CJAA engine code.
Originally, the car would start fine when cold, first turn. But the once warm it could take 20 attempts to get going again.
I did a leak back test on the injectors, found 2 to be giving out twice the amount of fuel the other two were, so I replaced them. Still same problem. I then try changing the fuel rail with the sensor and the regulator. Still same problem, although now, the car struggles to start from cold!!
I tried another cam sensor (although there are no codes) and that didn’t work.
Found the fuel filter to be totally clogged, so changed this and still the same
Out of desperation ( I really need it back for work) I changed the HPFP today, although there was no swarf. The engine is almost on 200000 miles so I was expecting some at least. Changed the pump and confirmed timing was ok. And yes, you guessed, still the same
Anyone had this issue before?
Found this video of same engine, and it’s doing the same. Starts, then immediately does. Until randomly it kicks into life and drives fine
https://m.youtube.com/watch?v=cyucUf_jYz8
Many thanks
2011 2.0 TDI CJAA engine code.
Originally, the car would start fine when cold, first turn. But the once warm it could take 20 attempts to get going again.
I did a leak back test on the injectors, found 2 to be giving out twice the amount of fuel the other two were, so I replaced them. Still same problem. I then try changing the fuel rail with the sensor and the regulator. Still same problem, although now, the car struggles to start from cold!!
I tried another cam sensor (although there are no codes) and that didn’t work.
Found the fuel filter to be totally clogged, so changed this and still the same
Out of desperation ( I really need it back for work) I changed the HPFP today, although there was no swarf. The engine is almost on 200000 miles so I was expecting some at least. Changed the pump and confirmed timing was ok. And yes, you guessed, still the same
Anyone had this issue before?
Found this video of same engine, and it’s doing the same. Starts, then immediately does. Until randomly it kicks into life and drives fine
https://m.youtube.com/watch?v=cyucUf_jYz8
Many thanks