How to use AC adapter with CGDI MB for W639 all keys lost

Test report: CGMB Prog Benz Monster + AC adapter for Mercedes Benz W639 all keys lost.

Hardware: CGDI Prog MB programmer + AC adapter

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Software: CGDI MB

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EIS: W639

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Wiring diagram:

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Connection:
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Process:

Step 1: read EIS data

CGDI read out EIS data

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Step 2: calculate pass

CGDI MB calculated password

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NOT by OBD

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waiting to read EIS data

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pls unplug the direction lock ELV and connect the clip on the yellow line of the OBD line on the directional lock plug (the most fine line in the directional lock connector in the K-Line)

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collecting….

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pls insert the simulation key within 1 minute. if you have inserted it, pls pull out and try again
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you need a key emulator
collecting….

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connection

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CGDI MB read EIS data successfully

save data

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upload data
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query result

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success!

CGDI MB Key Programmer managed to read out W639 password!

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