Golf 7 2,0TDI Aussetzer im Teillastbereich | Posts 32+

Hello,

In your log, I only found a marker at 333.92 seconds. A little earlier, there's an entry that says "Charging pressure sensor between ND and HD turbocharger: adapted" (why not simply log the actual charging pressure?). The value is 2697 mbar.
It's possible that the engine control unit is completely shutting off the fuel injection in this situation, which could explain the loss of power.
Normally, this should also generate an error code in the engine control unit's memory.

Given the sudden jump in value, I'm ruling out any issues with the turbos themselves. Is the wiring to the pressure sensor okay and undamaged?

Best regards, Rainer.

Hi there,

Has the bug been fixed? I'm experiencing the same problem, but I can't find any errors.

Best regards,
Done.

Hello, sorry for the late reply regarding what the error was.
While changing the oil with the engine running, I accidentally bumped the crankshaft position sensor, and the engine stalled.
I then had it replaced at a Volkswagen dealership, and so far everything is working perfectly again!

Thank you for your help.
Best regards,

Thank you for the feedback!

Maximilian wrote:

I wanted to leave a thank you here. I had the same problems with my Golf 7 2.0 TDI with a 6-speed DSG, manufactured in 2014, at just over 120,000 km. No one at the workshop could help me because the problem only occurred sporadically and there was no error code stored in the system's memory. I also fiddled with the crankshaft position sensor, and it sputtered briefly once. I then replaced the crankshaft position sensor, and since then everything has been running smoothly again .

Thank you!