Kess V2 5.017 sw 2.47 clone Unlock PCR2.1 via OBD or in boot mode

November 15, 2019

Question: I need confirmation that Kess v2 v5.017 clone with K-suite 2.47 can unlock PCR2.1 without opening or removing the ECU from car, directly via OBD? And then read and write soft directly to the ECU?

 

Review 1: you need to open ecu. and unlock PCR2.1 in boot mode.

Kess 5017 I just check 225 version it still say bootmode but also say use tricore tool to read eeprom and write eeprom, select TOOL options, I have not done one of these.

Kess 5017 Sw 247 Clone Unlock Pcr21 01

Kess 5017 Sw 247 Clone Unlock Pcr21 02

Kess 5017 Sw 247 Clone Unlock Pcr21 03

 

Review 2:

Tested on polo 2011 tdi with PCR 2.1 unlock by obd

Kess 5017 Sw 247 Clone Unlock Pcr21 04

 

As we now see, there are two different opinions.

 

Thanks.

 

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