How do you reset the security system on a 2014 Dodge Journey?

Generally, there isn’t a simple consumer button to press to reset the Journey’s security system. Relearning the immobilizer or reprogramming the key fobs typically requires dealer tools or a certified automotive locksmith.

The 2014 Dodge Journey uses an immobilizer/anti-theft system that communicates with the transponder in the ignition key. If the ECU doesn’t recognize the key, the engine won’t start and the security light may flash or stay on. When a key or battery issue disrupts this communication, professional reprogramming or key relearning is usually needed to restore normal starting operation.

Understanding the security system and when it needs resetting

The Journey’s security system is designed to prevent unauthorized starts. If the system can’t verify the key, the engine remains immobilized. Typical symptoms prompting a reset or relearn include a dead or blinking security light, repeated failed starts with a recognized key, or after replacing the vehicle or fob battery. In such cases, DIY options are limited and professional service is often required to restore full functionality.

Self-help steps you can try before seeking professional help

These steps cover basic checks you can perform at home to rule out common, easy-to-fix causes and to prepare for any professional visit.

1. Check the key fob battery and replace it with a fresh battery if needed. A weak fob can fail to communicate with the car’s immobilizer.


2. If you have a spare key, try starting with that key to determine whether the issue is with one particular key or with the system itself.


3. Inspect the vehicle battery. A weak or dying main battery can affect the immobilizer’s ability to communicate with the key and ECU. Ensure the battery is healthy (above about 12.4V when idle).


4. If the security indicator light on the dash is blinking, you may need to let the ignition stay in the ON position for several minutes to allow the system to recognize the key. Do not crank the engine during this period unless instructed by the owner’s manual or a technician.


5. After handling keys or batteries, re-lock and unlock the doors with the key fob to reestablish the link between the fob and the vehicle.

Keep in mind: times and exact steps can vary by vehicle condition and model year. If the car continues to refuse to start after these steps, professional service is advised to avoid immobilizer lockout or further damage to the system.

Professional reprogramming options and what to expect

If home steps don’t resolve the issue, you’ll typically turn to a dealer or a qualified automotive locksmith with Chrysler tooling to reprogram the immobilizer and keys. Here are common options and what they entail.

1. Dealership reprogramming: A Dodge or Chrysler dealer can re-sync the immobilizer and program one or more keys using OEM software. You’ll need to bring proof of ownership, your VIN, and all keys you have. Costs vary by location and number of keys but are often higher than independent shops.


2. Automotive locksmith reprogramming: A mobile or shop-based locksmith with the right equipment can perform key programming and immobilizer relearn for Mopar vehicles in many areas, sometimes at a lower price than a dealer. Bring identification, vehicle documents, and any existing keys.


3. Key replacement and coding: If keys are lost or damaged, you may need to purchase a new programmed key from the dealer or a locksmith. Additional programming may be required to ensure the new key works with your immobilizer system.

Concluding note: Professional reprogramming ensures the immobilizer recognizes the key and the vehicle can start reliably. Repeated DIY attempts without proper tools can prolong the issue or cause additional immobilizer lockouts.

What to bring when you visit a professional

To streamline service, have ready: proof of ownership, the vehicle identification number (VIN), your current keys, and any spare keys. If you’ve recently replaced the car battery, mention that to help the technician determine whether a relearn is needed.

Summary

Resetting or relearning the 2014 Dodge Journey’s security system is typically not a DIY operation. Start with basic checks—keys and battery—and if those steps don’t resolve the problem, contact a Dodge dealer or an experienced automotive locksmith for immobilizer reprogramming and key relearning. Having all keys on hand and proof of ownership will speed the process and reduce the chance of immobilizer-related setbacks.

How to hard reset 2014 Dodge Journey?

Press the temperature up and down buttons simultaneously for at least five seconds. Navigate the menu that comes up on the screen and choose the option that prompts you to reset to factory settings. After choosing this option, wait about 30 seconds while the system reboots.

How do you get your car out of security mode?

Use the Vehicle's Physical Key in the Door
Most keyless vehicles still have a physical key that'll fit in the door lock. Go to the driver's side door and place the key into the lock. Turn the key to unlock the door, but don't release it just yet. Hold the key in the unlock position for 30 seconds.

How do I get my Dodge out of anti-theft mode?

Physical Key Door Unlock Method: Insert the physical key into the driver's side door lock and turn it to unlock the vehicle. This action often sends a signal to the anti-theft system that an authorized key is being used, potentially disabling security mode.

How do you reset the security system on a Dodge Journey?

To reset the anti-theft system on a Dodge Journey, first try simple methods like using the key fob to lock/unlock the doors or holding the fob to the start button and pressing the brake. If that doesn't work, a more common method is to disconnect the negative car battery for at least 10 minutes to reset the computer and then reconnect it. If problems continue, a professional diagnostic tool may be needed for more complex issues like key fob programming or immobilizer module errors. 
This video demonstrates how to reset the anti-theft system by cycling the key and waiting: 57sMotor MatchupsYouTube · Jun 26, 2025
Quick resets

• Use the key fob: Lock and unlock the doors with the key fob several times. This can sometimes reset the system. 
• Start the car with the fob: If you have a push-button start, hold the key fob directly against the start button while pressing the brake, then try to start the engine. This can work if the key fob battery is low. 

This video shows how to start the Dodge Journey with a dead key fob battery: 1mYOUCANICYouTube · Jul 21, 2022
Hard reset

• Disconnect the battery: Disconnect the negative terminal of the car battery for at least 10 minutes. Reconnect it, then try starting the car again. 
• Reconnect and test: After the battery has been reconnected, start the engine and drive for several miles to allow the computer to recalibrate. 

You can watch this video to learn how to perform a hard reset by disconnecting the battery: 1mNexologyYouTube · Sep 18, 2025
When to see a professional

• Persistent issues: If the above steps don't solve the problem, there may be a more serious issue with the anti-theft module, ignition, or key fob. 
• Professional diagnosis: A professional can use a diagnostic scan tool to read specific security codes, program new keys, or replace the immobilizer module.