In case your Nissan LEAF’s key fob is not working correctly, it could be time to alter the battery. Changing the battery in a Nissan LEAF key fob is a fast and straightforward course of that may be finished in just some minutes. This is how you can do it:
First, you will want to assemble your supplies. You’ll need a brand new CR2025 battery and a small flathead screwdriver. After getting your supplies, you possibly can start the method of changing the battery.
To interchange the battery, comply with these steps:
1. Find the small screw on the again of the important thing fob.
2. Use the flathead screwdriver to take away the screw.
3. Open the important thing fob and find the battery.
4. Take away the outdated battery and insert the brand new battery.
5. Shut the important thing fob and substitute the screw.
Your Nissan LEAF key fob ought to now be working correctly. In case you’re nonetheless having issues, you might must take it to a Nissan supplier for additional help.
Find the Dongle
The dongle in your 2012 Nissan Leaf is a small, rectangular system that shops your automobile’s keyless entry and ignition data. It’s situated within the middle console, simply beneath the local weather management panel. To find the dongle, comply with these steps:
- Flip off the engine and put the automotive in park.
- Open the middle console by urgent the button on the entrance of the lid.
- Find the dongle holder, which is a small, black plastic sq. situated simply beneath the local weather management panel.
- Gently push on the dongle holder to launch it from its housing.
- Take away the dongle from the holder.
The dongle is a small, black plastic rectangle with a metallic key ring hooked up to 1 finish. The Nissan emblem is printed on the entrance of the dongle. To view the battery standing of the dongle, press one of many buttons on the aspect of the system. If the LED indicator gentle flashes pink, the battery is low and must be changed.
Take away the Dongle Cowl
To take away the dongle cowl, you will must first find it on the important thing fob. The dongle cowl is often a small, rectangular piece of plastic that’s situated on the again of the important thing fob. After getting situated the dongle cowl, gently pry it off utilizing your fingernail or a small flathead screwdriver. Watch out to not harm the dongle cowl or the important thing fob itself.
As soon as the dongle cowl is eliminated, you will have to take away the screw that’s situated contained in the battery compartment. This screw sometimes has a Phillips head, and you’ll take away it utilizing a small Phillips head screwdriver. As soon as the screw is eliminated, you possibly can fastidiously carry the battery out of the battery compartment.
To interchange the battery, merely insert the brand new battery into the battery compartment, after which substitute the screw. The screw ought to be tightened till it’s cosy, however don’t overtighten it. As soon as the screw is tightened, substitute the dongle cowl by snapping it again into place.
| Battery Kind: | CR2025 |
|---|---|
| Battery Location: | Inside the important thing fob |
| Instruments Required: | Small flathead screwdriver or fingernail Small Phillips head screwdriver |
Supplies you will want
- CR2025 battery
- Small flathead screwdriver
Steps of Exchange the Battery
1. Open the Fob
Find the small launch button on the aspect of the fob.
Press the discharge button and pull the metallic key out of the fob.
Then, use a small flathead screwdriver to pry open the 2 halves of the fob.
2. Take away the Outdated Battery
As soon as the fob is open, you will see the outdated battery inside.
Use a small flathead screwdriver to softly pry the outdated battery out of its holder.
3. Set up the New Battery
Take the brand new CR2025 battery and insert it into the holder with the constructive (+) aspect going through up.
Make it possible for the battery is seated correctly within the holder.
| Ideas |
|---|
| Use a brand new battery for finest outcomes. |
| If the battery isn’t put in appropriately, the fob could not work correctly. |
| In case you are nonetheless having issues with the fob, you might want to exchange your complete fob. |
4. Shut the Fob
As soon as the brand new battery is put in, shut the 2 halves of the fob and snap them collectively.
Make it possible for the fob is closed securely.
5. Check the Fob
Press the lock or unlock button on the fob to check it.
If the fob works correctly, you are all set!
Reinstall the Dongle Cowl
Now that the battery has been changed within the dongle, it is time to reassemble the quilt. Align the 2 halves of the quilt fastidiously, ensuring the sides match up correctly. Apply agency, even stress across the perimeter of the quilt to snap it again into place. Be certain that all tabs or clips are securely engaged.
Double-check that the quilt is absolutely seated by inspecting it from all sides. There ought to be no gaps or unfastened sections. The dongle ought to now be absolutely useful with the changed battery.
Listed below are some extra ideas for reinstalling the dongle cowl:
| Tip | Description |
|---|---|
| Clear the Cowl | Earlier than reassembling the quilt, wipe it down with a clear material to take away any dust or particles which will intervene with the match. |
| Apply Gentle Strain | When snapping the quilt again into place, use gentle however agency stress to keep away from damaging the fragile tabs or clips. |
| Test for Safe Match | As soon as the quilt is in place, give it a delicate tug to make sure it is securely mounted. If it strikes or feels unfastened, redo the method. |
Reset the Dongle
After getting changed the battery within the dongle, you will have to reset it to the manufacturing unit default settings. To do that, comply with these steps:
- Press and maintain the button on the dongle for five seconds.
- The dongle will flash as soon as to point that it’s in reset mode.
- Launch the button and the dongle will routinely return to regular mode.
The dongle is now reset and able to use. Now you can pair it along with your Nissan Leaf once more.
Extra Data
Listed below are some extra issues to bear in mind when altering the battery within the Nissan Leaf dongle:
- The battery within the dongle is a CR2032 coin cell battery.
- The battery ought to be changed each 2-3 years.
- If the battery isn’t changed, the dongle will ultimately cease working.
| Battery Kind | CR2032 |
|---|---|
| Battery Life | 2-3 Years |
| Substitute Frequency | Each 2-3 Years |
Take away The Outdated Battery
Find the small cowl on the again of the important thing fob and pry it open gently to show the battery. Use a small flathead screwdriver or your fingernail to take away the outdated battery from the fob.
Insert The New Battery
Slide the brand new battery into the fob, guaranteeing that the constructive (+) aspect of the battery is going through up. Press down gently on the battery to safe it in place.
Exchange The Cowl
Align the quilt with the important thing fob and snap it again into place. Be sure the quilt is flush with the fob and there are not any gaps.
Check The Key Fob
Press any button on the important thing fob to check whether it is working correctly. If the buttons don’t reply, test if the battery is put in appropriately or attempt changing the battery once more.
Extra Ideas For Battery Longevity
Decrease Key Fob Utilization
When attainable, keep away from urgent the buttons in your key fob excessively. Extreme use can drain the battery quicker.
Retailer The Key Fob Correctly
When not in use, retailer your key fob in a cool, dry place away from excessive temperatures. Keep away from leaving it in direct daylight or close to warmth sources.
Exchange The Battery Frequently
To make sure optimum efficiency, substitute the battery in your key fob each 1-2 years, even whether it is nonetheless working. This helps forestall sudden battery failure and ensures dependable key fob operation.
| Battery Kind | Voltage |
|---|---|
| CR2025 | 3V |
| CR2032 | 3V |
Most Nissan 2012 Leaf key fobs use both a CR2025 or CR2032 battery. Seek the advice of your proprietor’s handbook for the precise battery sort required in your particular mannequin.
Troubleshooting Frequent Points
8. The Dongle Is Not Working After Battery Substitute
If the dongle isn’t working after you’ve got changed the battery, there are some things you possibly can attempt:
- Make it possible for the battery is correctly put in.
- Strive resetting the dongle by urgent and holding the button on the aspect of the dongle for 10 seconds.
- Strive pairing the dongle along with your automotive once more.
- If in case you have tried all the above and the dongle remains to be not working, you might must contact Nissan for help.
Listed below are some extra ideas for troubleshooting frequent points with the Nissan Leaf key fob:
| Situation | Answer |
|---|---|
| The important thing fob isn’t unlocking the automotive. | Make it possible for the battery in the important thing fob is recent. If the battery is outdated, it could not have sufficient energy to unlock the automotive. |
| The important thing fob isn’t locking the automotive. | Make it possible for the automotive is in park and that all the doorways are closed. If the automotive isn’t in park or if a door is open, the important thing fob is not going to lock the automotive. |
| The important thing fob isn’t working in any respect. | Strive changing the battery in the important thing fob. If changing the battery doesn’t clear up the issue, you might must contact Nissan for help. |
Enhanced Safety Measures
Safety has been a serious concern for a lot of automotive homeowners. The Nissan Leaf is not any exception. The 2012 mannequin comes with quite a few enhanced safety measures to assist defend the automobile and its contents.
Anti-Theft System
The 2012 Nissan Leaf comes commonplace with an anti-theft system. The system consists of an immobilizer, which prevents the automobile from beginning if the proper key isn’t current. The system additionally features a door locks, which routinely lock the doorways when the automobile is put into gear.
Keyless Entry
The 2012 Nissan Leaf additionally comes with keyless entry. This technique permits the motive force to lock and unlock the automobile with out utilizing a key. The system makes use of a distant key fob, which sends a sign to the automobile to unlock the doorways.
Alarm System
The 2012 Nissan Leaf comes with an alarm system. The system is activated when the automobile is locked. If the automobile is tampered with, the alarm will sound.
Different Safety Options
Along with the above security measures, the 2012 Nissan Leaf additionally comes with quite a few different security measures, together with:
- Engine immobilizer
- Energy door locks
- Safety glass
- Anti-lock brakes
- Find the dongle. The dongle is situated within the middle console, beneath the gear shift.
- Take away the dongle. To take away the dongle, merely pull it straight up.
- Exchange the battery. The battery is situated behind the dongle. To interchange it, merely come out the outdated battery and insert the brand new one.
- Reinsert the dongle. To reinsert the dongle, merely push it again into the middle console.
The security measures on the 2012 Nissan Leaf make it one of many most secure autos on the street. Drivers can relaxation assured that their automobile is protected against theft and different safety dangers.
Open the Hood
Pull the hood launch lever situated to the left of the steering wheel. Open the hood and prop it up utilizing the hood prop rod.
Find the Battery
The battery is situated in entrance of the automobile, behind the Nissan emblem on the grille.
Disconnect the Adverse Terminal
Utilizing a 10mm wrench, loosen the nut on the detrimental terminal of the battery. Take away the terminal from the battery.
Disconnect the Constructive Terminal
Equally, loosen the nut on the constructive terminal utilizing a 10mm wrench. Take away the terminal from the battery.
Take away the Battery Maintain-Down Bolt
Utilizing a 10mm wrench, take away the bolt holding down the battery tray.
Raise the Battery Out
Fastidiously carry the battery out of the automobile.
Clear the Battery Terminals
Utilizing a wire brush or sandpaper, clear the terminals on the battery and the cable ends to take away any corrosion.
Set up the New Battery
Place the brand new battery into the automobile. Be sure it is firmly seated within the tray.
Tighten the Battery Maintain-Down Bolt
Exchange the battery hold-down bolt and tighten it utilizing a 10mm wrench.
Reconnect the Constructive Terminal
Join the constructive terminal to the battery and tighten the nut utilizing a 10mm wrench.
Reconnect the Adverse Terminal
Join the detrimental terminal to the battery and tighten the nut utilizing a 10mm wrench.
Different Strategies for Battery Substitute
There are just a few various strategies for changing the battery in a Nissan Leaf.
Utilizing a Battery Charger
A battery charger can be utilized to cost the battery with out eradicating it from the automobile. It is a handy choice if the battery is solely discharged.
Bounce Beginning
A soar starter can be utilized to begin the automobile if the battery is totally lifeless. It is a fast and efficient option to get the automobile up and operating once more.
Towing the Automobile
If the battery is totally lifeless and you can not use a charger or soar starter, you possibly can have the automobile towed to a dealership or restore store.
How To Change The Dongle Battery In Nissan 2012 Leaf
The Nissan Leaf’s dongle is a small, digital system that means that you can join your automotive to your smartphone. It makes use of a battery to energy it, and over time, this battery will have to be changed. Listed below are the steps on how you can change the dongle battery in a Nissan 2012 Leaf:
Individuals additionally ask about How To Change The Dongle Battery In Nissan 2012 Leaf
What sort of battery does the Nissan Leaf dongle use?
The Nissan Leaf dongle makes use of a CR2025 coin cell battery.
How usually ought to I modify the battery in my Nissan Leaf dongle?
You need to change the battery in your Nissan Leaf dongle each 2-3 years.
Can I modify the battery in my Nissan Leaf dongle myself?
Sure, you possibly can change the battery in your Nissan Leaf dongle your self. It’s a easy course of that takes just some minutes.
