Radio Frequency Remote Control, Program Ign. Keys (Adaptation)

Radio Frequency Remote Control, Programming Ignition Keys (Adaptation)

NOTE:
- If new or additional ignition keys are required they must be adapted to the immobilizer and central locking control electronics.
- All the keys must be adapted, even the existing ignition keys.
- All the keys must not be adapted again when including a new additional key. New Additional Key, Adapting
- The adaptation procedure can be interrupted by pressing the -C- button on the V.A.G 1551.
- With the introduction of this generation of central locking system it is possible to program additional functions. The functions and the programming are described from. New Additional Key, Adapting
- The adaptation procedure can be interrupted by pressing the -C- button on the V.A.G 1551.

WARNING: The V.A.G 1551 dealership number (workshop code) will be stored in the immobilizer control unit when matching ignition keys.

Adapt all ignition keys

Requirements:
- All ignition keys available. If no old ignition key is available see "Lost key procedure",
- Key fob with covered PIN number is available, if not see "Secret number, determining",

NOTE: Effective calendar date 03.11.2002, the immobilizer secret number is encoded for increased security. The encoded number is now 7-digits and is referred to as a "PIN" ("Personal Identification Number").

- Insert correct profile ignition key in the ignition lock.
- Connecting scan tool, initiating On Board Diagnosis (OBD).
Scan Tool, Connecting
Convenience System, Initiating On Board Diagnostic (OBD)

The adaptation shown here is only an example.

Indicated on display:

Rapid data transfer HELP
Select function XX

- Press buttons -1- and -0- (10 selects the "Adaptation" function).

Indicated on display:

Rapid data transfer Q
10 - Adaptation

- Confirm entry with -Q- button.

Indicated on display:

Adaptation
Enter channel number XX

- Press buttons -0- and -0- (all keys are erased with channel number 00).
- Confirm entry with -Q- button.

NOTE: It is not possible to match a new or additional key(s) without erasing existing learned/matched key(s).

Indicated on display:

Adaptation Q
Erase learned values?

- Confirm entry with -Q- button.

Indicated on display:

Adaptation ->
learned values have been erased

- Press -> button.

Indicated on display:

Rapid data transfer HELP
Select function XX

- Press buttons -1- and -0- (10 selects the "Adaptation" function).

Indicated on display:

Rapid data transfer Q
10 - Adaptation

- Confirm entry with -Q- button.

Indicated on display:

Adaptation
Enter channel number XX

- Press buttons -0- and -1-. (all keys are "learned" with channel number 01.)

Indicated on display:

Adaptation Q
Enter channel number 01

- Confirm entry with -Q- button.

Indicated on display:

Channel 1.....Adaptation 1 ->
Key 1 <-1 3->

The top line displays number of keys to be learned (Standard =1). Select number of keys with buttons -1- through -3-.

- Press -> button.

Indicated on display:

Channel 1.....Adaptation 1 Q
Enter adaptation value XXXXX

- Press the -0- button four times and then enter the number of all ignition keys to be adapted, including the existing key, (e.g. 00003); max. Qty of 4 possible.
- Confirm entry with -Q- button.

Indicated on display: Number of radio wave key to be "learned".

Channel 1 Adaptation 3 Q
Key 3 <-1 3->

- Confirm entry with -Q- button.

Indicated on display:

Channel 1 Adaptation 3 Q
Save amended value?

- Confirm entry with -Q- button.

Indicated on display:

Channel 1 Adaptation 3 ->
Amended value is saved

- Press -> button.

Indicated on display:

Rapid data transfer HELP
Select function XX

- Operate button on each of the radio wave remote control keys to be learned/taught once, for at least 1 second (3 keys in above example).
- Switch off ignition and remove ignition key.
- Perform functional check (e.g. 3) of radio wave keys.

NOTE:
- A successful adaptation can be proven in read measured value block (Function 08), display group number 006 or display group number 009.
Display Group 006
Display Group 009
- All 3 keys (see example) can be learned/taught in one adaptation sequence.
- After the functions have been completed the V.A.G 1551 returns to the mentioned start position.
- When adapting all keys (pressing a button), 15 seconds must not be exceeded.

The adaptation of ignition keys is automatically terminated when:
- Number of keys to be adapted is reached.
- A button of one of the keys to be "learned" is pressed frequently.
- Permissible matching period of 15 seconds is exceeded (DTC is stored).

- Select function 02 "Interrogate DTC memory". If there is no DTC stored, the matching of the keys has been successfully completed.