Launch X-prog3 Failed to Clone Land rover MED17.8.31 Solution

April 1, 2024 Nacy Jaguar/Landrover key programmer 0

Problem:

Have a landrover sport 2018. ECU MED17.8.31. I want to clone it with launch Xprog3 but failed. Said: inspection security failed.
what did I do wrong please?

Launch X Prog3 Clone MED17.8.31 1 Launch X Prog3 Clone MED17.8.31 2 Launch X Prog3 Clone MED17.8.31 3

Launch X Prog3 Clone MED17.8.31 4

Solution:

Pinout problem.

Pinout is not good at all with launch. I saw that there are 2 12v. so I powered the 8 with 12 volts and it started reading.

Launch X Prog3 Clone MED17.8.31 5

 

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