[TnTDI]

Just replaced torque converter in my 01 jetta and forgot to use anything to keep power to ecm while it was off the battery. Now car will not not do anything, is there anyway to reboot the ecm without having to use some kind of programmer?

 

[Seatman]

I think that's in the how to index and faq at the top of the page.

 

[dieselfueler]

If you have VCDS clear the codes with the key in the ON position then turn the key off the should clear the hard codes.