How to program smart remote keys on a Audi Q5 year 2011 5th Immobilizer system using OBDSTAR X300 DP and RFID adapter via OBD.
Devices required:
OBDSTAR X300 DP (Key Master DP) full version
VCI interface (included in full package)
OBDSTAR RFID adapter (purchased separately)
1 working key and a new key
Procedure:
Connect VCI with RFID adapter and vehicle
Select Diag Program->Immobilizer->VW/Audi/Skoda/Seat->Audi->Program Keys
Select 5 generation immo->A4L/A5/Q5
Select Read Immo Data
Turn ignition switch to ON with programmed remote
Communicating
Reading immo data
save immo data
Select Show Immo Info
Choose Audi Q5 saved file
OBDSTAR X300 DP will display vehcile immo data VIN, CS,PIN code, key number etc info
Select Make Dealer Key
Put a new key into RFID adapter
If X300 DP display error “failed to connect to RFID”
You must update RFID before make dealer key
How to update RFID firmware?
Go to immo selection menu
Select RFID Update
Updating firmware
Firmware finished, the indicator on RFID turns green
Select Make Dealer Key
Choose saved file
Put a new key into RFID
Write data to key
Write success
Select Program Keys->Open Audi Q5 saved file
after recognized by vehicle, the key will be locked and unable to unlock.
Press YES to continue
Enter key number: 2 and confirm
Turn ignition on and press Enter to go on
Insert 1st key turn on
Key number 1/2 already programmed
Insert 2nd new key and turn on ignition for smart system
key number 2/2 already programmed
Success to recognize keys
Key lean mode completed and success
Try to start all keys