2005 Audi A4

2005 Audi A4

Key and Remote Programming Information

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No on-board programming is available.

Step by Step Programming Instructions:

You will need one working remote and a key.
1. Have the driver’s door closed and the window open.
2. Turn a key in the ignition to “ON”.
3 Turn a second key in the door to “LOCK”.
4. Push the “UNLOCK” button on the door ONCE for EACH Remote to be programmed.
5. Turn the ignition to “OFF”.
6. Remove keys from the door and the ignition.
DO NOT OPEN THE DOOR!!!
7. On remote #1 press “UNLOCK” then “LOCK”
8. On remote #2 press “UNLOCK” then “LOCK”
9. DO NOT OPEN THE DOOR FOR AT LEAST 60 SECONDS.
10. Exit the vehicle and test the remotes.

Be patient as you may have to do this a few times until you get the sequence and timing down.

Key Blank:
HU66AT6

Transponder/Clone Info:
Not Cloneable

Replacement key blank by Brand:
Ilco – HU66AT6 | Jet – HU67-PHT | Bianchi – BHU66AT6 | JMA – TP08-HU-HAA.P

Key Codes:
0001–6000

Code Location:
Codes found on ignition locks

Tumbler Locations

Spaces 1 2 3 4 5 6 7 8
IGNITION X X X X X X X X
DOOR X X X X X X X X
TRUNK X X X X X X X X

See Compatible Items:

Ignition Switch Steering Lock Cylinder W/Key 1T0-905-855-A for Audi A4

🛒 Buy on Amazon

Ignition Switch Steering Lock Cylinder W/Key 1T0-905-855-A for Audi A4

🛒 Buy on Amazon