Autel IM508, IM608 and IM608 Pro released a new update – reading immo data Audi bcm2 encrypted on December 14th, 2021.
1. Adds Read IMMO Data (Encrypted) via Programmer function in Expert mode for IMMO 5 Audi A4/A5/Q5
2. Adds Read IMMO Data (Encrypted) via Programmer function in Expert mode for IMMO 5 Audi A6/A7/A8
3. Adds file template in Customize Commands function in Expert mode
0510, 0521, 0551, 0550, 0572, 0582, 0633, 0641, 0650, 0711
XP400/XP400 Pro and G box are required.
Audi BCM2 encrypted (D70F3634/D70F3381) wiring diagram to IM508/IM608
On the “VVP2” and on the “RESET” wires we need to use diodes (No matter what diode) as shown in the picture.
Q: What diodes are needed for vpp2 and reset?
A: 120 ohm.
Q: is xp400 pro necessary or is it possible with normal xp400?
A: You can use both xp400 and xp400pro because they all have apc101 adapter. If you check the pinout the gbox only providing the power + can lines thus the old one could be suitable too.
Check Autel IM508 IM608 Read Audi BCM2 Encrypted IMMO Data Guide