Skip to main content

Sport Layout on FPK1 and Rainbow Shiftlight

warning

this procedure is forcing data into the instrument cluster assuming that the instrument cluster firmware supports the feature and uses this memory address for those features.

tip

Setting to RS will make the rev counter end at 8kRPM. S rev counter can end at 6kRPM making it more suitable for diesel cars.

ODIS procedure​

  1. Connect with module 0x17 ,

  2. Change Session to Developer mode,

  3. Enter Security Access code 20103,

  4. Go to Special Function → Hex Service and send one of the commands:

    3D 14 03 00 3C 09 01 01 - for S style;

    3D 14 03 00 3C 09 01 03 - for RS style;

    3D 14 03 00 3C 09 01 00 - for stock setting;

  5. If write fails and reply is 7F, check if engine is off, hood is open,

  6. Send 11 01 to reboot instrument cluster.

CarScanner procedure​

https://www.drive2.ru/b/637736536393130752/

CarScanner now supports this function for MQB vehicles.

VCP Script​

Following script was tested and deemed safe, as it also creates a backup of the values changed, tests for requirements and even allows for different modes to be set:

https://mega.nz/file/etZiWI6a#eaHBINSIwk1K5EYRTMZpaRiGKkRi34gGtBN7uMQ-8eY

Raw UDS procedure​

warning

work in progress

  1. Connect with module 0x17

    UDS command: ???.

  2. Change session to 0x4F

    UDS command: 10 4F.

  3. Security access with 20103

    UDS command: 27 ???.

  4. Read from memory; address 03 00 3C 09, len: 1 (this is for backup)

    UDS ReadMemoryByAddr command: 23 ???.

  5. Write to memory address 03 00 3C 09, len: 1, data: 03

    UDS WriteMemoryByAddr command: 3D 14 03 00 3C 09 01 01

  6. Read again to confirm changes.

    UDS ReadMemoryByAddr command: 23 ???.

  7. Reboot instrument cluster

    UDS command: 11 01.

Reference​

sport_layout.py 1264