I am trying to repair this car for my granddaughter. 2005 new beetle convertible. 09g auto. The problem l am having is after driving for about 5-6 miles the car goes into limp mode. I have the use of a vag com and every scan l do points to the N1 solenoid #4. When l check the resistance of the coil for this solenoid its always between 8 and 4 ohms. I have replaced the valve body and the car was fine for about week. Then same issure returned. I have checked the solenoid resistance when the fluid temperature was around 80 degrees c. Resistance was 6.9 ohms. I have checked continuity from the transmission connector in both directions. No shorts or grounds from solenoid to tcm connector at the dash connector. I have logged the operation of several of the transmission components and everything looks good until I include the transmission condition test in the logging. That's when l get a failure and the indication of an error in the log. My problem is, l don't know what is causing the condition to change and what error has occurred. I love troubleshooting this car but have limited experience with Vag Com. I would be forever greatful for any assistance l receive here. Thank you in advance.