Program Audi A6L 4th IMMO Remote Key by OBDSTAR X300 DP

To Program Audi A6L 4th immobilizer remote key by OBDSTAR X300DP PLUS key programmer, you need extra OBDSTAR RFID adapter (for VW AUDI SKODA SEAT 4th & 5th IMMO) to work with.

Step-by-step Guide:

1. Turn on ignition with dealer key and read out eeprom data thru 9S12DT256 for Audi A6L.

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Select IMMO key programmer->VAG-> Audi

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Select 4th generation immobilizer system

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Select 9S12DT(G)128

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Read EEPROM data (backup)

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Turn ignition to ON position
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Reading eeprom data

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Save eeprom data

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2. Generate CS code and PIN code from EEPROM data thru 9S12DT256.

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3.Generate Dealer Key from the EEPROM data(Bin file) and do Key Data Learning with OBDSTAR RFID Adapter Chip Reader.

Connect RFID adpater with X300DP tablet

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Insert the new key into OBDSTAR RFID Adapter

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Make sure you have backup the eeprom data

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Enter key numbers to be programmed (1-8)

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Turn ignition to ON

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Insert the key to be learned one by one and follow X300 DP prompt

After key learning done, test the new key to turn on the ignition.

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Done!

Program Passat 4th IMMO Key with OBDSTAR X300 DP

Here is the instruction on programming VAG Passat 4th IMMO Key by using OBDSTAR X300 DP key programmer and OBDSTAR RFID Adapter (adapter chip reader for VAG 4th 5th IMMO function)

Guide:
Dissemble the dashboard instrument
Connect OBDSTAR X300 DP with VCI and Dash
Turn ignition on (If it is the smart key, turn ignition OFF then turn it ON)

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Make sure dash instrument is black

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Reading eeprom data
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Save data
Read IMMO data
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Turn ignition on (If it is the smart key, turn ignition OFF then turn it ON)
Make sure dash instrument is black
Read VIN, CS code and PIN and key info

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Select Generate OEM Dealer Key (Can start car)
Turn ignition on
Connect OBDSTAR RFID adapter with X300 DP

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Insert the original key (chip) into RFID adapter

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RFID Indicator flashes, remove the first key chip
Follow X300 DP prompt to insert second key chip
RFID indicator flashes, reading key data
dash indicators turn on

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Generating dealer key in progress

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Generate dealer key success

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Test the new key, it works!