Syvecs Forums

Version 1.25 is the first release of the CorollaGR Firmware

Please ensure you are using the Latest Ssuite software which has USB support - http://www.syvecs.com/forum/viewtopic.php?f=8&t=122

Help on updating the firmware can found in the via this YouTube Help video - https://www.youtube.com/watch?v=RuXkm_9gBRU

IMPORTANT: The AWD Firmware is locked to the AWD Hardware. While you will be able to flash the Enc file for a Huracan onto say a R35GTR unit, it will not come online as the hardware key will not match. Ensure you load the correct code.

Firmware Version 1.25 - www.syvecs.com/downloads/X4AWD_Corolla_1-25-1.enc

Changes since 1.25.1:

* MQB4 DriveMode (CalSelect Edit)
* Added LatG Duty Adjustment
* AWD Pressure can be wired in and read 0-5v on R35, 997, Yaris, RS3, MQB, Corolla.... Huracan and 991 have pressure sensor as standard
* Added support for 997 AWD to be fitted in 996. (Picks up and read the 996 CAN) CarCode = 3

Please ensure you are using the Latest Ssuite software which has USB support - http://www.syvecs.com/forum/viewtopic.php?f=8&t=122

Help on updating the firmware can found in the via this YouTube Help video - https://www.youtube.com/watch?v=RuXkm_9gBRU

IMPORTANT: The AWD Firmware is locked to the AWD Hardware. While you will be able to flash the Enc file for a Huracan onto say a R35GTR unit, it will not come online as the hardware key will not match. Ensure you load the correct code.


Firmware Version 1.27 - www.syvecs.com/downloads/X4AWD_Corolla_1-27-1.enc

Changes since 1.27.1:

* USB Datalogging

Please ensure you are using the Latest Ssuite software which has USB support - http://www.syvecs.com/forum/viewtopic.php?f=8&t=122

Help on updating the firmware can found in the via this YouTube Help video - https://www.youtube.com/watch?v=RuXkm_9gBRU

IMPORTANT: The AWD Firmware is locked to the AWD Hardware. While you will be able to flash the Enc file for a Huracan onto say a R35GTR unit, it will not come online as the hardware key will not match. Ensure you load the correct code.


Firmware Version 1.29 - https://www.syvecs.com/downloads/X4AWD_ ... 1-29-1.enc

Changes since 1.29.1:

* Enable Load for Steering Angle Multiplier
* Option for AN1 to be BurnOut Switch or TransferCase Temp
* Transfer Case Temp Linearization and Limp

Please ensure you are using the Latest Ssuite software which has USB support - http://www.syvecs.com/forum/viewtopic.php?f=8&t=122

Help on updating the firmware can found in the via this YouTube Help video - https://www.youtube.com/watch?v=RuXkm_9gBRU

IMPORTANT: The AWD Firmware is locked to the AWD Hardware. While you will be able to flash the Enc file for a Huracan onto say a R35GTR unit, it will not come online as the hardware key will not match. Ensure you load the correct code.


Firmware Version 1.34 - https://www.syvecs.com/downloads/X4AWD_ ... 1-34-2.enc