Replace BMW CAS3 D80 Engine Computer by CGDI BMW

I will share how to use CGDI BMW to replace CAS3 D80 Engine computer step by step.

MSV80 engine computer style shown as below:

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Stitching of it:

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1.   Click on the BMW ISN

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2.   MSV80 Writing diagram

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3.   Click to read DME ISN

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4.   Make sure the battery has enough power and not disconnected.

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5.   Need about 5min, wait

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6.   Read DME ISN successfully

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7.   Read CAS ISN

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8.   CAS ISN read successfully

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9.   Copy the DME ISN to the position of CAS ISN and write ie.

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10.  Please insert the key and comfirm the ignition switch is turned on

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11.  Written CAS ISN success

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want to see more test process by key Programmer Tool CGDI Prog BMW?

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