CGDI MB: Erase Benz Transmission Control Unit

This article show a guide on how to use CGDI MB to erase/reprogram Benz transmission control unit.

 

Procedures:

Remove the transmission control unit from vehicle.

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Open the CGDI MB software,select “Auto Computer”,and select “TCU”

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Select “Wiring Diagram”

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According the CGDI MB wire diagram to connect transmission control unit to CGDI MB.

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Click “Read”

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Then CGDI MB Prog will show the transmission control unit information in the “Module Information” section.

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Click “Get” to get erase password

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Erase password calculated successfully!

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Here it will show the erase password,and you need to click “Erase”

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Erase successfully

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Now click “Read” button to check the transmission control unit information,it show the it was erased.

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Done!

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