How To Program Audi Key Immobilizer

Nothing is worse than having vital items in your pocket on laundry day! Fortunately, setting up your new fob only takes a few seconds now that you have one.

Simply press and hold the appropriate buttons while placing the key in the ignition to program an Audi key fob.

Here’s a quick guide on how to program an Audi key fob:

  • Your key fob’s unlock button should be pressed and held down.
  • Place the key in the ignition position II as you continue to depress the unlock button (ON).
  • Hold the unlock button down for a further three seconds before taking the key out of the ignition. Your key fob should now be operational.

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How can I make my Audi key work?

  • Setup for Vehicle Key Users.
  • Start by logging into Audi Connect services.
  • Access Audi connect User Management in step two.
  • Verify information in step three.
  • Step 4: Verify personal information.
  • Create a PIN in step five.
  • Accept the general terms and conditions in step six.
  • Setup for Vehicle Key Users.

Without my original car key, how can I program my new one?

If you purchased a new key from the dealer, follow these easy steps to program your transponder key without the original key. Only some car models will be compatible with this, and occasionally you may require more sophisticated diagnostic equipment. But before phoning your authorized dealer, you might want to attempt these simple and cost-free methods.

Turn on Ignition

Put the key in the ignition while seated in the driver’s seat. Position the ignition so that it is ON. There should be a security light on.

There might be an issue with the car battery if you can’t see the security light. Check the voltage and, if necessary, charge it.

To guarantee that the voltage will remain constant throughout the procedure, use a car battery charger.

Wait

For 15 minutes, the security light must be on. If you want to program the key, do not touch the system for at least 15 minutes.

You could pause the timer and go outside. After all, you have plenty of things you can do while you wait for 15 minutes.

Switch Off and On

After 15 minutes, the security light ought to turn off. Keep a tight eye on it; you’ve got three minutes to get back to the key after this.

Reverse the key’s direction such that it is now in the ON position. Once more, the security lamp will be on for 15 minutes.

Repeat Steps

At around 15 minutes, the security light will turn on once more. The steps from the previous stage will be repeated by you. Restart the key by turning it off and on.

This ought to turn on the security light once more. You might be getting tired now, with only another fifteen minutes to wait. But this ought to be the last time you have to take this action. These easy steps should produce the key and have it ready to use in 45 minutes.

Make sure the key starts the car by testing it. Just remember that the original key won’t work anymore. It won’t operate if you happen to discover it after programming a new key.

How do I set up my brand-new PCM key?

There are a few manufacturers who will let you program a single key even if you don’t have a working key. Remember that you’ll still need to have the key cut to suit the ignition, which necessitates presenting the locksmith with evidence of ownership.

Nevertheless, it is far easier to do this than to program a second or third key:

  • Turn the ignition to the on position after inserting the key. Just the electronics, leave the engine off.
  • After 10 minutes and 30 seconds, switch off the light by turning the key.
  • Restart the key, then wait another 10 minutes and 30 seconds before turning it off once more.
  • Thirdly, repeat the procedure.
  • To program the key, turn it back to the on position.
  • In order to test your new key, start the engine.

Why isn’t my Audi key working?

Audi models from 2000 to 2014, including the Q5, R8, A6, A8, Q7, A4, A3, TT, Allroad, A5 and A7, are covered by this TSB.

Although central locking by remote control no longer functions either continuously or intermittently, the locks can still be opened by hand. Because the battery has been disconnected or the remote control’s battery has been changed, the remote control key and vehicle may not be in sync. The remote control key may have been momentarily turned off if other senders (such as mobile phones, TV stations, wireless headphones, etc.) use the same frequency band. This is because it is impossible to clearly indicate the remote control key. This is required to stop other unconnected senders from accidentally unlocking the car.

To synchronize each remote control key with the car, do the following:

  • Use the key to mechanically start the car.
  • Depress the remote control key’s unlock button.
  • Turn the ignition switch to the ON position after inserting the key.
  • Reset the key to OFF and take it out of the lock.
  • Press the remote control key’s locking or unlocking button.
  • 2002 model year or later: Use the VAS scan tool to program the remote control key(s) to the Central Comfort System control module (address word 46) if the synchronization procedure did not work. Implement test plan J393-central control module for comfort system while adjusting the remote control key (channel 21). Sometimes after the “The test strategy of erasing all memory places first yields better outcomes.
  • On the remote control key, press a button.
  • With the key, lock or unlock the car once mechanically.
  • The entire operation cannot go on for more than 30 seconds.
  • Up until and including model year 2009: Use the VAS scan tool to program the remote control key(s) to the Central Comfort System control module (address word 46) if the synchronization procedure failed. adopting the remote control key and testing plan J393central control module for comfort system (s). occasionally after “The test strategy of erasing all memory places first yields better outcomes. Adapt the remote control key(s) to the BCM2 (vehicle electrical system control unit), address word 09, using the VAS scan tool, starting with model year 2010 if the synchronization procedure did not work. Adapt the remote control key as per test plan J519-Vehicle Electrical System Control Module (s).

Can a used Audi key fob be programmed to operate a another vehicle?

I’m here. As long as the key is the same for each vehicle, you can reprogram a key fob to work with that vehicle. In this situation, if the key can open the doors, you would need to take the following actions:

  • The key fob’s battery should be removed and then replaced (unless you put in a new battery)
  • After unplugging the vehicle’s battery wires, wait 30 seconds, then reconnect them (reset computer).
  • Turn the key to the ON position after inserting it into the ignition.
  • In the OFF position, turn the key.
  • Locking the door simultaneously with your hand and the remote requires turning the key to the ON position.
  • While simultaneously using the remote and your hand to unlock the door, turn the key to the ON position.
  • Remove the ignition switch’s key.
  • the driver door with the key.
  • Push the lock and unlock buttons on the key fob simultaneously with locking and unlocking the door with the key – (do this 3 times).
  • Try using the remote to unlock the doors while the door is closed after taking the key out of the lock.
  • Put the key in the ignition switch and attempt to start the engine if the doors will lock.

After completing these procedures, the key fob has been successfully reprogrammed to your car if the engine starts. If the key does not lock the doors or start the engine, it may be completely different, and you will need to get a new key. Seek out a specialist, like one from Your Mechanic, if you require more help with your keyless entry system.

The Audi immobilizer: what is it?

Unless an authorized key is provided and has been properly matched to various components in the car, the immobilizer prevents the car from starting.

In some situations, additional Modules or Parts may also be connected to the immobilizer. For instance, the transmission is a component of the immobilizer in recent Audi models.

I need to reset my immobilizer.

For five seconds, press and hold the panic button to restart the immobilizer. Then, after pressing the lock button twice, wait for ten minutes ten meters away from the car.