Losing or needing an extra key fob for your 2010 Dodge Charger SXT can be a hassle. Fortunately, if you already have two working key fobs, you can program additional ones yourself without a trip to the dealership. This guide provides a simple, step-by-step process to program a new 2010 Dodge Charger Sxt Key Fob, saving you time and money.
Step-by-Step Guide to Programming Your 2010 Dodge Charger SXT Key Fob
This procedure requires you to have at least two currently working, valid sentry keys for your 2010 Dodge Charger SXT. Ensure you have a blank, unprogrammed transponder key before starting. You can program up to a maximum of 8 keys to your vehicle.
Step 1: Prepare Your Keys
Gather your two original, working sentry keys and the new, blank transponder key fob you intend to program for your 2010 Dodge Charger SXT. Make sure you are inside your 2010 Dodge Charger SXT and ready to begin the programming process.
Step 2: Initiate the Programming Sequence with the First Key
Insert one of your currently working sentry keys into the ignition of your 2010 Dodge Charger SXT. Turn the ignition switch to the “ON” position. Important: Do not start the engine. Leave the ignition in the “ON” position for a duration of at least 3 seconds, but do not exceed 15 seconds.
Step 3: Switch to the Second Valid Key
Turn the ignition switch of your 2010 Dodge Charger SXT back to the “OFF” position. Remove the first key and immediately replace it with your second working sentry key. Turn the ignition switch back to the “ON” position again. It is crucial to perform this key switch quickly; ensure the time between removing the first key and inserting the second key does not exceed 15 seconds.
Step 4: Enter Customer Learn Programming Mode
After inserting the second key and turning the ignition to the “ON” position, wait for approximately 10 seconds. The SKIS (Sentry Key Immobilizer System) indicator light, located in your 2010 Dodge Charger SXT’s instrument cluster, will begin to flash and you will hear a single beep. This beep and flashing light indicate that your vehicle has successfully entered “Customer Learn Programming Mode.” This mode allows you to program a new 2010 Dodge Charger SXT key fob.
Step 5: Introduce the New Blank Key Fob
Within one minute of entering the “Customer Learn Programming Mode,” turn the ignition switch to the “OFF” position. Remove the second working key and insert your new, blank sentry key into the ignition. Then, turn the ignition switch back to the “ON” position.
Step 6: Complete Programming of the New Key Fob
Within 10 seconds of turning the ignition to the “ON” position with the new blank key, you should hear a single beep. Following this beep, the SKIS indicator light in your instrument panel will stop flashing. It will then illuminate and remain lit for approximately 3 seconds before turning off completely. This sequence of beeps and indicator lights confirms that you have successfully programmed your new 2010 Dodge Charger SXT key fob. You can now remove the key and attempt to start your vehicle using this newly programmed key to verify successful programming.
Troubleshooting and Important Considerations
If the programming process is not successful, the SKIS will automatically exit “Customer Learn Programming Mode,” and the new key will not be programmed. Here are some common reasons for unsuccessful programming of your 2010 Dodge Charger SXT key fob:
- Using a Pre-programmed Key: Ensure you are using a completely blank, unprogrammed transponder key when prompted. Using a key that has already been programmed will prevent successful programming.
- Maximum Keys Programmed: The system has a limit of 8 keys. If you have already programmed the maximum allowed number of keys (8) to your 2010 Dodge Charger SXT, you will not be able to program any additional keys.
- Exceeding Time Limits: Adhering to the time limits is crucial. If you turn the ignition off for more than 50 seconds at any point during the programming process, or if the key switching time exceeds 15 seconds, the process may fail.
- Attempting to Start the Vehicle During Programming: Do not attempt to start your 2010 Dodge Charger SXT during the programming procedure. If you try to start the engine, the system will recognize the key as invalid and turn the engine off after a few seconds, aborting the programming process.
By following these steps carefully, you can easily program a new 2010 Dodge Charger SXT key fob yourself. This DIY approach can save you the expense of dealership programming and get you back on the road quickly with a working spare key.
