2012 Mazda 3 Key Fob Battery Replacement

Test new fob battery.

2012 mazda 3 key fob battery replacement. What to do if you lose your car keys again though you can try figuring out how to replace the mazda key fob battery yourself we always recommend working with a qualified mazda technician to avoid damaging the key. Remove the key fob battery cover from your mazda remote. Released in 2004 the vehicle is currently in its fourth generation. Lastly reinsert the auxiliary key.

Eccpp replacement fit for 315 mhz uncut keyless entry remote head key flip car key transmitter fob mazda 3 5 6 cx 7 cx 9 rx 8 mx 5 miata kpu41788 pack of 1 3 9 out of 5 stars 75 23 99 23. Mazda 3 key fob battery remote replacement diy years 2004 2018 the mazda 3 also known as the mazda axela is a fun to drive reliable and safe compact car. Stand near your mazda3 and press the lock or unlock buttons to test the new key fob battery. Pull out the dead key fob battery from the mazda keyless remote.

Insert the new battery. Bottom part remote p n. Battery you need https amzn to 31hk0a4 this video will show you how to replace the battery inside the mazda remote control. Push on ignition key.

Push the metal ignition key piece back in to the fob until it clicks in to place. Make sure the positive symbol is facing you. Replace the key fob cover which should snap into place.