Is your 2000 Toyota 4Runner key fob malfunctioning, or did you recently replace it and need to get it working with your vehicle again? Programming your key fob for your 2000 4Runner can be a straightforward process you can accomplish yourself, saving you time and money compared to dealership programming. This guide, brought to you by the experts at keyfobprog.com, will walk you through each step to get your key fob programmed and working seamlessly with your 2000 4Runner.
Programming Your 2000 Toyota 4Runner Key Fob
Follow these detailed steps to program your 2000 4Runner key fob successfully:
Step 1: Vehicle Preparation
Begin by ensuring your 2000 4Runner is properly prepared for programming. The key must be OUT of the ignition. Open the driver’s side door and make sure it remains UNLOCKED throughout the initial steps.
Step 2: Initiate Programming Mode – Part 1
To start the programming sequence, INSERT your key into the ignition switch. It’s crucial to only insert the key – do NOT turn it. Immediately REMOVE the key from the ignition after insertion.
Step 3: Enter Programming Mode – Part 2 (Timing Sensitive!)
This step requires you to be prompt. WITHIN 40 seconds of removing the key in Step 2, perform the following actions:
a. Locate the power lock switch on the driver’s side door panel. Execute 5 lock/unlock cycles using this switch, beginning with the LOCK action. Maintain a consistent rhythm, aiming for approximately one cycle per second (one cycle is a complete lock and unlock).
b. After the lock/unlock cycles, CLOSE the driver’s side door, and then immediately OPEN it again.
Step 4: Enter Programming Mode – Part 3 (Timing Sensitive!)
Again, speed is important. WITHIN 40 seconds of completing Step 3, proceed with these actions:
a. Using the power lock switch on the driver’s door, perform another set of 5 lock/unlock cycles, starting with LOCK. Maintain the same pace as before, around one cycle per second.
b. INSERT the key back into the ignition switch.
c. Now, you need to use the ignition to signal your intention regarding existing remotes. Perform one of the following actions:
* Turn the ignition to the ON position (without starting the engine) and then back to the OFF position ONCE to retain any previously programmed remotes and add the new one.
* Turn the ignition to the ON and OFF positions TWICE to ERASE all existing programmed remotes and only program the new remote(s).
* Turn the ignition to the ON and OFF positions THREE times to CHECK how many remotes are currently programmed to your vehicle.
* Turn the ignition to the ON and OFF positions FIVE times to ERASE all existing programmed remotes. Choose the option that best suits your needs.d. REMOVE the key from the ignition switch.
Step 5: Programming Mode Confirmation
Listen and watch carefully. WITHIN 3 seconds, the power door locks should automatically cycle LOCK and then UNLOCK. This automatic lock/unlock cycle is your confirmation that your 2000 4Runner has successfully entered Programming Mode and is ready to learn the new key fob signal.
Step 6: Program the Remote
Now, to program your key fob, you have 40 seconds:
a. On the key fob you are programming, PRESS and HOLD both the LOCK and UNLOCK buttons simultaneously for approximately 1 second.
b. Release both buttons, and then immediately PRESS and HOLD ONLY the LOCK button for about 2 seconds. If the programming is successful for this remote, the door locks on your 4Runner will cycle LOCK and UNLOCK once more to confirm.
Step 7: Program Additional Remotes (Optional)
If you have additional key fobs to program (up to 4 remotes total can typically be programmed), REPEAT Steps 6a and 6b for each additional remote you wish to program. Do this within the same 40-second programming window.
Step 8: Exit Programming Mode
To finalize the programming process and exit programming mode, simply CLOSE the driver’s side door.
Step 9: Test the Remotes
Thoroughly TEST all programmed remotes to ensure they are working correctly. Check the lock, unlock, and panic functions on each fob. If all remotes function as expected, programming is complete. If any remote does not work, carefully repeat the entire programming process from Step 1, ensuring each step is followed precisely and within the specified time limits.
By following these steps from keyfobprog.com, you should be able to successfully program your 2000 4Runner key fob and regain full remote functionality for your vehicle.
