View Full Version : ducato 2.3JTD edc16c39 TVA OFF help needed

16th August, 2017, 12:03 PM
hi guys ... i need help with TVA OFF ... car have p0638 error and deleting DTC doesnt solve problem

thanks in advance

16th August, 2017, 12:40 PM
Now read carefully. You must unscrew tva, remove it. Now its 2 ways to do it. 1) cut the moving mechanism and put tva back. 2) remove tva, but keep plug connected. This is your file without faults. Press thanks and REP button. Regards :) if you will unplug connector you will have limp mode

16th August, 2017, 09:15 PM
thanks ... i solved it by myself with TVA plug disconnected and no limp mode ... if anyone need help with similar problem PM me
(i didn't have time to remove TVA and cut)