IYZFBSB802/ 8K0959754F Remote Key 315Mhz PCF7945A / HITAG 2 / 46 chip for Audi A4 A5 Q5 4 Button (8K0 959 754F)
IYZFBSB802/ 8K0959754F Remote Key 315Mhz PCF7945A / HITAG 2 / 46 chip for Audi A4 A5 Q5 4 Button (8K0 959 754F) (Lacquered Paint)
Work On:
2009-2012 Audi A4
2008-2012 Audi A5
2009-2012 Audi Q5
2009-2012 Audi S4
2008-2012 Audi S5
Steps to change IDE
1.Read remote data by Tango like below picture and change IDE at position 0X30-0X33.
2.Follow below steps to confirm if IDE was changed successfully.
(1)Press lock/unlock button at same time, now LED light is of
(2)Keep holding the 2btns until LED flash slowly. Release one button but keep holding another one.
(3)Press the released button 3 times, LED flash at every time.
(4)LED flash fast means IDE was changed successfully. Release all buttons.
Remark: Steps of procedure 2 could unlock chip at the same time.
Data sheet
- Integrated Chip
- PCF7945A / HITAG 2 / 46 CHIP
- Frequency
- 315MHz FSK
- Part No.
- 8K0959754F
- FCC ID
- IYZFBSB802
- Factory
- After Market
- Button
- 3+1
- Battery
- CR2032
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