Program key to car on a 2002 audi a4
1st Option:
Programming Remote Unit:
- Switch ignition ON.
- Lock vehicle mechanically at left front door using second key.
- Press "Open" button on first remote unit (key fob) once (to assign memory address to remote unit number one).
Note: The alarm horn will sound briefly each time the "Open" button is pressed to confirm the reception of the signal during this process.
- Wait six seconds after sending last signal, then press "Open" button again.
>Doors will now unlock (remote unit is now programmed).
- Lock vehicle mechanically again using second key.
- Press "Open" button on second remote unit (key fob) twice at 1 second intervals (to assign memory address to remote unit number two).
- Wait six seconds after sending last signal, then press unlock button again.
> Doors will now unlock (2nd transmitter is now programmed).
- Repeat procedure for additional remote units (key fobs) to assign memory addresses number 3 and 4 if necessary.
- Switch ignition OFF.
- - Check each transmitter for proper function.
2nd Option (similar)
Take one key and put it in the ignition and turn the ignition ON.
- Close and lock the driver's door with the second key (while the ignition remains on).
- Take the first remote and press the "UNLOCK" button ONCE only - alarm will 'beep' but door will remain locked.
- With the key, unlock and lock the door again.
- Test the remote by pressing the "UNLOCK" button again - door should unlock.
- Open the door and turn ignition off and back on again using the first key
Let me know if this is what you were looking for.
- Joe
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1st Option:
Programming Remote Unit:
- Switch ignition ON.
- Lock vehicle mechanically at left front door using second key.
- Press "Open" button on first remote unit (key fob) once (to assign memory address to remote unit number one).
Note: The alarm horn will sound briefly each time the "Open" button is pressed to confirm the reception of the signal during this process.
- Wait six seconds after sending last signal, then press "Open" button again.
>Doors will now unlock (remote unit is now programmed).
- Lock vehicle mechanically again using second key.
- Press "Open" button on second remote unit (key fob) twice at 1 second intervals (to assign memory address to remote unit number two).
- Wait six seconds after sending last signal, then press unlock button again.
> Doors will now unlock (2nd transmitter is now programmed).
- Repeat procedure for additional remote units (key fobs) to assign memory addresses number 3 and 4 if necessary.
- Switch ignition OFF.
- - Check each transmitter for proper function.
2nd Option (similar)
Take one key and put it in the ignition and turn the ignition ON.
- Close and lock the driver's door with the second key (while the ignition remains on).
- Take the first remote and press the "UNLOCK" button ONCE only - alarm will 'beep' but door will remain locked.
- With the key, unlock and lock the door again.
- Test the remote by pressing the "UNLOCK" button again - door should unlock.
- Open the door and turn ignition off and back on again using the first key
Let me know if this is what you were looking for.
- Joe
I tried many times the steps above & it dosent work, my remote was working normal until i changed the battary then the remote stop open or close the car noting that car already see the key as its blink when i open the ignition & put the other key in door & then press unlock then its blink & when i remove the key from the door its blink too so if u have any solution for my issue please tell me my car audi a3 model 2002
Thanks
Michael
I had an 02 and understand that the CCM is an older configuration and could only be programmed by the dealer. After trying this and several other suggestions for several weeks, I finally gave up and went to the dealer to have it programmed. Will note that depending on where you got your key, it may still not work...





