How To Charge Your Car Key Battery Nissan Altima. If the battery is discharged replace it with a new one. Replace the battery and make sure the batterys negative side faces you in the same position as before.

The type of battery you need is a CR-2032. How to Replace the Battery in Your Nissan Key Fob. Starting Your Nissan If you have a Nissan car truck or SUV that has a key fob port place the fob in the port and tap the brake pedal or clutch as you press the STARTSTOP button.
To remove the Intelligent Key from the port push the ignition switch to the LOCK position and pull the Intelligent Key out of the port C.
Remove the key housing and pull out the old battery but remember its position within the housing. For correct 2015 Nissan Altima key fob battery replacement follow these steps closely. Insert the key into the ignition but dont start the car. Access Battery - Learn where the battery is located.

