09 Jul.’ 2026
VAG Bosch MD1CS014 TC299 in FLEX
Version 8.4.0.0
FLEX introduces support to VAG Bosch MD1CS014 TC299 control units, that can now be managed directly inside your workshop through the Boot Glitch mode. No shipping, no RFT service.
Boot Glitch mode allows you to unlock and program independently, reducing working time and leaving you full control over the operations.
This new protocol is available for all users with a Flex Full Master (FLS0.5M) or Flex Full Slave (FLS0.5S) license.
Key insights
- Working Mode: Boot Glitch — Bench
- Memories: Read/Write/Checksum Internal Flash, Read/Write Internal EEPROM, Full Backup, Boot Unlock
- License: FLS0.5M/S
- Connect/Glitch Time: From 10 seconds to 25 minutes (variable)
- Reading Time: ~ 2 minutes and 30 seconds
- Writing Time: ~ 2 minutes
Some of the supported vehicles
- Volkswagen Touareg (III) CR 3.0L V6 TDI 282HP (2021MY)
- Audi S7 (II) C8 3.0L V6 TDI MHEV 339HP (2021MY)
- Audi SQ5 (II) FY 3.0L V6 TDI MHEV 336HP (2021MY)
- Audi Q8 (I) 4M 3.0L V6 50TDI MHEV 282HP (2021MY)
Fixed CRC error on PSA Bosch MD1CS003 Locked

