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The E46 key is the name of the keyless entry remote for BMW vehicles manufactured between 1999 and 2005. Every E46 key needs to be programmed before it can be used with the corresponding BMW car. E46 keys can only be purchased from accredited BMW dealerships. You can program your new E46 BMW key yourself after you receive it.
1. Step inside your BMW, close the door, and turn the key. Turn the key five times as quickly as you can between the on and off positions.
2. While holding down the “Unlock” button on your E46 key, press the lock button three times. The door locks on your BMW will now lock and unlock, indicating that the programming procedure was successful.
3. Turn your BMW on and off to complete programming your E46 key remote. Test the key after getting out of the car.
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Adding a remote door lock/unlock function to your BMW key
Follow the steps below to enable or disable the remote function of a replacement BMW key:
- Close and lock all of the doors while using every remote in the vehicle.
- Using the new master key, turn the ignition to the “run” position.
- without opening any doors, remove the key
- On the new master key, hold down the UNLOCK button (the arrow button).
- Press the key LOCK button (the BMW logo) three times quickly while maintaining pressure on the unlock button. Press the buttons swiftly but slowly, pausing for only one second in between each BMW logo press.
- On the final button press, simultaneously release both buttons.
- To verify the initialization of the remote feature, doors will lock and unlock. To enable all keys on the remote door lock system, use the same button press programming method for each key within 30 seconds (up to 4 remote keys).
Follow the steps above with all of your keys except the one you want to remove if you have lost a key or would otherwise like to disable the remote function of one of your keys. This procedure will remove the outdated or lost door remote from the list of door remotes that are currently in use, rendering the lost key useless for remote vehicle unlocking.
Any remote key that isn’t programmed in the same session won’t be able to lock, unlock, or disarm (FZV & DWA) the car, but it will still work to start it.
These remote-controlled keys were used on BMW models E46, E39, X3, and X5 beginning in 1999. keys with OEM Part Numbers KR55WK47993 and others.
1. Use the automobile key to unlock the central locking system (ZV). The central locking system must first be activated.
2. Enter the vehicle and lock all doors.
3. Using the car key, temporarily switch the ignition lock to position 1 and then turn it off. Otherwise, the system is not prepared for initialization because the switching time must not exceed 5 seconds. You must turn the ignition switch to position 1 and insert the key.
4. Press button #2 at the radio transmitter and hold it down. Then, within five seconds of taking out the key from the ignition, push and hold button #2.
5. Three times depress button #1. The second button must be held in place. Then, with button #2 still depressed, you have up to 10 seconds to hit the Roundel button THREE times.
Releasing button #2
7. The ZV indicates that a radio transmitter has been successfully initialized by “Locking” and then immediately “Unlocking.”
You begin the programming of any extra remote keys on STEP 4 if you have any. Never put another remote key into the ignition switch; if you do, the programming for the first key will be lost.
Initialization will stop and start again if the ZV doesn’t send a return signal. Three additional radio transmitters can be initialized after the initialization process is finished. Every radio transmitter must repeat the process outlined in step 4 above within 30 seconds to avoid initialization stand-by being turned off. All other active radio transmitters must also be initialized during initialization. Never start the engine again while the initialization process is in progress. All radio transmitters would need to be re-initialized if this happened.
Alternative steps to take if the previous steps don’t work or if you don’t have a functional remote:
1. Quickly turn the key to position 1 five times. Remove the key. 3. Press the lock button three times while holding the unlock button pressed. 4. Within 30 seconds, press the same button if you have another key. 5. Start the engine to complete
Optional method 2:
1. Enter the vehicle and lock all doors and windows using both keys. 2. Turn the ignition to position 1 and insert the functional key. 3. After returning the key to position 0, remove it from the ignition. 4. Using the functional key, press the BMW logo (lock button) three times while maintaining pressure on the unlock button. Ideally, doors lock and unlock. 5. Using the new key, press the BMW logo (lock button) three times while holding down the unlock button, then release the unlock button. Once the doors have locked and unlocked, you’re done.
How can I make my BMW key work to start my car?
While keeping the unlock button depressed, press the BMW logo three times on your BMW key fob. After pressing the BMW logo three times, release the unlock button. Once the ignition is turned on, your new key should be associated with your BMW.
How can I program my BMW key from 2004?
Approach 1:
1. Operating inside the car with the doors closed
2. Within five seconds, switch the ignition from position 1 to off.
3. After removing the ignition key, press and hold the unlock button for 15 seconds. Then, within a 5-second interval, press the key lock button three times.
4. Let go of the buttons.
5. Doors will lock and unlock to demonstrate that proper programming has taken place.
Approach 2:
One key that is already programmed and one key that needs to be programmed are required for this procedure.
1) Enter and lock every door.
2) Start the ignition and swiftly turn it off. Start the process now (no more than 5 seconds). 30 seconds must pass before the next action is taken.
3. Take out the first key.
4) To put the key closer to the antenna on the remote receiver, hold it up towards your left shoulder.
5) Press the lock button three times while keeping the unlock button depressed. As soon as the unlock button is released, the doors lock to authenticate the procedure.
6) Quickly carry out steps 4 and 5 for key #2 and so forth.
If that doesn’t work, try pressing the keys in reverse. 1 then 2, as opposed to 2 then 1.
Approach 3:
1. Quickly turn the key to position 1 five times. 2. Take out the key. 3. Hold the unlock button while pressing the lock button three times.
4. Within 30 seconds, press the same button if you have another key. 5. Start the engine to complete.
PLEASE NOTE: This programming process modifies the key’s remote control component. Any transponder chip for the immobilizer (vehicle starting) cannot be programmed; a professional must do it. You must use diagnostic tools to have your remote configured to your vehicle at your neighborhood dealer or locksmith.
Want a professional to configure the remote for you since you’re having problems doing it yourself? Find a qualified key fob installer in your neighborhood by typing your city or zip code in the search box below.
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How can I program the key for my BMW 3 Series?
Turn the ignition of the automobile five times fast to position 1 and back. Remove the ignition key from the car. Press the BMW logo three times while holding down the unlock button, and then let go of the button. Within 30 seconds of the initial key programming, repeat step 3 if you want to program any additional keys.
Can you program your own BMW key?
Take the BMW key fob you want to configure, hold down the unlock button, and then press and hold the BMW logo three times. The doors should lock and unlock once more. When this occurs, you are ready to go! You’ve set up your BMW key fob.
Can the key fob be used to start a BMW?
How to Remotely Start a BMW. If you have a BMW vehicle key: If your key fob doesn’t have a light-up display, you can still start your car by pressing the lock button three times in a row. In exactly the same manner, you can also turn off the engine.
Do BMW keys require programming?
Key fobs that have been activated as detailed above can only open your car manually and cannot be used with the Comfort Access feature in E Series BMWs and MINIs.
It is important to code your car to erase the old key profile and set the new key for Comfort Access use in order to activate your new key fob for use with Comfort Access. This can be done at your neighborhood BMW/MINI dealership or we can remotely code it for you.
Our touchscreen key fobs for BMWs from the G Series don’t need to be programmed to function with your particular BMW.
How should I use my physical BMW key?
Insert your key if your BMW has an ignition. If it doesn’t, insert the key fob into the slot marked with a key next to the steering wheel. Next, apply the brake while holding it, then push the Stop/Start button.
How can my BMW ignition key be reset?
response given by Utilize your metal key to unlock your BMW. Place the ignition key in the lock. A key is turned to the on position. Immediately flip the switch to the off position.
How can I pair my key fob from a BMW?
Press the lock button (the BMW logo) three times while still holding down the unlock button, and then let go. If you need to program more than one key fob, go back to step 3 within 30 seconds following the first key programming. Start the engine. You’ve successfully programmed a new BMW key fob, congrats!
Is it possible to reprogram BMW keys?
Keyless entry is one of the many contemporary technologies that BMW automobiles offer to make driving more comfortable and convenient for drivers. Using your BMW key fob, you may remotely unlock your vehicle, start the engine, and open the trunk. These smart car keys also operate more quickly than conventional ones and contain panic buttons to make daily commutes safer.
As a result, it is obviously upsetting when your BMW key fob needs to be programmed or breaks. Fortunately, you may easily reprogramme your key fob’s keyless entry device yourself. The following information will help you re-program your BMW keys.