How to Copy Mazda 4D63 Chip via CN900 Mini

CN900 Mini transponder key copy machine can directly program 4D, 4C, 46, G chips no need any other box, this blog will show you how to copy Mazda 4D63 Chip.

 

Tool used: Mini CN900 Key Programmer

Vehicle model: Mazda 3

 

Step 1.

Start CN900 Mini

Insert the original transponder key into the slot

Press ‘READ&COPY’ button on the menu.

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CN900 Mini key programmer will automatically read out the key code and the key type is 63.

Notice: Don’t move the key away

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Step 2.

Press the ‘DECODE’ button (Do not move the key)

Waiting… decoded successfully.

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Step 3.

Remove the original key and put the new 4D63 chip into the upper small slot and press the “COPY” button.

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Verify Data and then “success”.

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Done! Mini CN900 copy 4D63 chip for Mazda 3 successfully only in 3 steps!

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