VG3 V VG4 TRANSMISSION?
03-05-2023, 02:06 PM
#1
Junior Member
Thread Starter
VG3 V VG4 TRANSMISSION?
hey all, question, my custom tuner said they couldnt do a transmission tune because i have a vg4 transmission, opposed to others who have a vg3? whats the difference, can anyone let me know if the tunes out there work on my car? car is an w212 e400 sedan, ttv6 m276
03-05-2023, 05:11 PM
#2
Super Member
The difference between Vgs3-nag2 and Vgs4-nag2 is the security encryption. Vgs4-nag2 is part of the latest Drive Authorization System 4 which so far no company has been able to crack.
03-07-2023, 05:48 AM
#3
Junior Member
Thread Starter
wow this was insightful but also heartbreaking. so i’m really out of luck until someone cracks it?
