J James6 New member Joined Jul 10, 2017 Location Red deer TDI 2011 jetta Jul 10, 2017 #1 Witch computer would be best to use
S Strider17 Veteran Member Joined Apr 5, 2016 Location Hamilton, Ontario, Canada TDI Beetle(sold) MK4 Golf TDI(sold) Mk4 Jetta TDI(parted out) MK4 Golf GTI w/ALH swap (built then parted out) 2015 Passat TDI Highline (current) Jul 11, 2017 #2 if wiring is the same on both..then the newer one. if you want to be safe, just use the 2011.