SKGT09 update - W177, W157, W247, W167 - Reprogramming, Adjustments, EEprom access, Read/Write/Delete Extended Controller data and variantcoding:
In this function are added Seed -> Key generation for different modules. For each module, the calculation of the algorithm is different. Can be:   
27 01, 27 07, 27 0B – 8 bytes Seed used for Coding;
27 11 – 8 bytes seed used for Reprogramming;  
27 09 – 8 bytes seed used for Adjustments;
27 31, 27 33, 27 35, 27 37 – 8 bytes seed used for Reprogramming;
27 31 – 8 bytes seed used for EEprom data access.
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