Polo PQ25 NEC+ 24C23 Login VVDI2 with Reset PIN

How to: Polo PQ25 6R0920960D SW0207 NEC+ 24C23 login with reset PIN.

Credit to Xhorse Poland Distributor。

Please know, we always recommend to read & save EPP before you start.

RESET PIN is a GND signal , no need any rezistors or special line
With RESET PIN no need prepare EPP to Service Mode to login cluster if “all key lost”

1) Switch OFF power (Kl15 & KL30) , with KL15 OFF it will not work
2) Find a connection PIN near CPU

3) Switch OFF Power Supply (KL30 & Kl15)

4) Connect GND to RESET PIN and hold

5) Select proper cluster type in VVDI2 VAG

6) Switch ON power supply (KL15 & KL30)

7) Remove RESET PIN (you can remove RESET PIN after few second when you switch ON Power
8) Select READ IMMO or EPP and Select LOGIN METODE 2 (you can also try with other metode if this one faile)

9) VVDI2 can login cluster now

http://blog.vvdishop.com/polo-pq25-sw0207-nec-24c23-login-with-reset-pin/