working on the DSG transmission of a 2006 VW Jetta tdi, no reverse gear, only second gear with no upshifts and code P1604...internal control module failure
i have a question! i am currently trying to diagnose my mechatronic. how exactly do you test the white wires? mine got a bit damaged do to some physical damage done to the transmission, also how would i be able to check solenoids? car won’t go into gear and on the dash it marks “faulty transmission” any help would be greatly appreciated!
It also could be the wiring harness that connects the solenoids to the TCU. Did you test the hardness?
Thanks for the video, I find it very useful. Can you please recommend where to find documentation that shows the allowed range of resistances?
All I know is what i observed combined with my experience with troubleshooting and repairing electronics
i have a question! i am currently trying to diagnose my mechatronic. how exactly do you test the white wires? mine got a bit damaged do to some physical damage done to the transmission, also how would i be able to check solenoids? car won’t go into gear and on the dash it marks “faulty transmission” any help would be greatly appreciated!
What made you think it was the TCU at fault may I ask?
the fault codes stated the module had failed
There's no codes to pull. Just adaptation after installing the new one
Is adaption something that happens automatically and without any specific actions required to complete the process ?
@@neuromanglers might get away without having to do it but it's recommended to do it after any mechatronic changes
Do u need to pull out the codes?
@@neuromanglers It's highly recommended to do the full adaptation after repair. You need a pro scan tool