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Hi, I have a 2015 Mazda3 which I bought second hand. The previous owner gave me 2 key fobs, one of which works and the other which doesn't. I tried replacing the battery, but it still doesn't work, in the sense that the led on the fob lights up when I press any button, but it will not unlock the doors and the car will not start if I have that key inside the car.
I've read online that I could try to reprogram the key, and I've found some guides about this (see for example this ). However, all these guides tell you to insert the key in the ignition, but my mazda does not have anything like this. It just starts by having the key on you and pressing the ignition button.
Is there a guide on how to reprogram the key for the car in my specific case? I couldn't find anything on the manual.
Thanks
I've read online that I could try to reprogram the key, and I've found some guides about this (see for example this ). However, all these guides tell you to insert the key in the ignition, but my mazda does not have anything like this. It just starts by having the key on you and pressing the ignition button.
Is there a guide on how to reprogram the key for the car in my specific case? I couldn't find anything on the manual.
Thanks