We will show another way of adding a key on a Mazda CX-5 (6A smart key type) using the Xhorse Key Tool (Key tool max, key tool max pro, key tool plus) and Xhorse XM38 key.
Step 1:
Generate the right key with the ID6A.
Step 2:
Go to Special Function-> Copy Proximity Remote->Mazda 6A smart key clone
Put original key into the induction coil.
Read original key.
Read original key successfully.
Place the generated XM38 smart key into the coil and write data.
People have done many these Mazdas without issue.
But better program an aftermarket key first, than you can clone from the aftermarket key to an xhorse key. It is safer.