CGDI MB Read W169 AKL EEPROM Showing FF FF Error Solution

Customer problem:

W169 lost key… After reading eeprome files from EIS with cgdi prog mb, I made two keys but the two slots are now showing FF FF, and the remaining unused slots turned used…has anyone seen this before??

The solution:

You got ignition switch with incorrect flash, most likely someone tried to replace it and mismatched flash data.

Look for correct EIS, move eeprom (collected on cgdi mb programmer) and you are ready to go.

If you have the same problem, try to use the method above to resolve.


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