How to activate CAT Caterpillar ET Diagnostic Adapter

step1: caterpillar open electronic technician

step 2: caterpillar electronic technican asks for license

step 3:caterpillar et 2010a asks for licensing

step 4:copy license code

step 5: open cat ET key 2010a

step 6: open et2k9c.kg

step 7: caterpillar ET 2010a paste license code

step 8: caterpillar et 2010a choose subscription

step 9:caterpillar et2010a copy license key

step 10: caterpillar ET 2010a copy license key

step 11: paste license key in th following box

step 12: Click authorize

step 13:caterpillar et 2010a copy license granted

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