Lost your 2005 Crv Key Fob or need to program a new replacement? Many Honda CRV owners find themselves in this situation, and the good news is, you might be able to program a new key fob yourself without a trip to the dealership. This guide provides instructions based on user experiences for programming a key fob for a 2003 CRV, which may also be applicable to your 2005 model. While we can’t guarantee it will work for every 2005 CRV, these steps are worth trying before seeking professional help.
Programming Your 2005 CRV Key Fob: Step-by-Step Instructions
Keep in mind that entering programming mode will erase all previously programmed remotes. You’ll need to reprogram all your key fobs during this process. Also, each step must be completed within 5 seconds of the last to prevent the system from exiting programming mode.
- Turn the ignition switch to the ON position (II). Do not start the engine, just turn the key to the position right before starting.
- Press the LOCK or UNLOCK button on one of your key fobs. It can be a new, unprogrammed remote or one of your existing remotes.
- Turn the ignition switch to the LOCK position (0), which is the off position.
- Repeat steps 1, 2, and 3 two more times. Make sure to use the same key fob button (LOCK or UNLOCK) each time. You should have now completed steps 1-3 a total of three times.
- Turn the ignition switch to the ON position (II) again.
- Press the LOCK or UNLOCK button on the same key fob you used in step 2. If you’ve successfully entered programming mode, the power door locks should cycle (lock then unlock) to confirm.
- For each key fob you want to program, press the LOCK or UNLOCK button. After pressing a button on each remote, the door locks should cycle again to confirm that the system has accepted the remote’s signal.
- Turn the ignition switch to the LOCK position (0) to exit programming mode.
- Test all programmed key fobs to ensure they are working correctly.
A Note About the Immobilizer Chip
Some aftermarket key fobs might present an additional challenge related to the immobilizer chip. One user reported needing to transfer the immobilizer chip from their valet key to the new key fob. This process, while straightforward, might require a little extra attention and potentially involve opening up both the old and new keys. It’s something to be aware of if you encounter issues after programming the remote functions.
While these instructions are based on a 2003 CRV and user experience, they offer a potential DIY solution for programming your 2005 CRV key fob. If these steps don’t work, it’s recommended to consult your Honda dealership or a qualified automotive locksmith for assistance.
