Step 1: Gather Necessary Materials
 

• New key fob
• Existing key fob (if available)
• Vehicle manual (optional, for reference)

 
Step 2: Enter the Vehicle
 

• Make sure all doors are closed and locked.
• Sit in the driver's seat and insert the key into the ignition, but do not turn it on yet.

 
Step 3: Turn the Ignition
 

• Turn the key to the "ON" position (Do not start the engine).
• Then turn it back to the "LOCK" position.
• Repeat this process two more times for a total of three cycles.

 
Step 4: Access Programming Mode
 

• After the third cycle, turn the key to the "ON" position again.
• Press the "LOCK" button on the new key fob. You should hear the doors lock and then unlock, indicating that the vehicle has entered programming mode.

 
Step 5: Program Additional Key Fobs
 

• If you have additional key fobs to program, press the "LOCK" button on each one within a few seconds of programming the first fob.
• Repeat for each additional key fob.

 
Step 6: Exit Programming Mode
 

• Turn the ignition to the "OFF" position to exit programming mode.
• Remove the key from the ignition and test each key fob by pressing the "LOCK" and "UNLOCK" buttons to ensure they work correctly.

 
Troubleshooting Tips
 

• If the new key fob does not work, repeat the process from Step 3.
• Ensure the battery in the key fob is fresh and properly installed.
• If problems persist, consult the vehicle manual or contact a professional locksmith or Honda dealership.

 
Final Note
 

• Programming a new key fob for a 2015 Honda CR-V may vary slightly based on your location and vehicle's specific configuration. Always refer to your vehicle manual for any model-specific instructions.