Bosch MED17.5.25 — supported tools
Bosch MED17.5.25 — ECU programming. Confirmed tools and methods: Abrites ECU Programming Tool: Boot (read, write); AutoTuner: OBD (virtual read, write); AutoTuner: Bench (read, write); AutoTuner: Boot (read, write); BitBox: Bench (read, write, checksum); CMDFlash: Bench; EVC BSL100: Boot (read, write); PCMflash: Bench (read, write, checksum); PCMflash: OBD (virtual read, write, checksum). Historical support records: Flex: OBD/Bench. Coverage applies to the MCU variants, vehicles and HW/SW versions specified for each tool. Follow the stated unlocking, Mail-in Unlock service and beta access requirements. Bench or Boot wiring must match the ECU variant and programming tool.
Compatibility depends on ECU HW/SW, protocol and active licence. A tool missing from this list does not imply lack of support.
- Read (type unspecified)
- Write
Bosch MED17.5.25; TC1782; Audi / Skoda / Seat / Volkswagen; PCB v4.2; manual variant, page 105
Abrites manual v4.2 describes reading and writing in Boot; compatible AVDI/Distribution Box equipment and authorizations are required. Match the exact connector/PCB variant. Do not extend coverage to other HW/SW versions or other modes.
- Virtual Read
- Write
VAG 1.0/1.2/1.4 TSI/TFSI; supported HW/SW versions
Virtual read (VR) supplies a stock file, not a backup of a modified ECU. File availability depends on software identification.
- Read (type unspecified)
- Write
VAG 1.0/1.2/1.4 TSI/TFSI; variants supported without additional unlock service
Connect through the ECU connector without opening its housing. Select the AutoTuner connection diagram after ECU identification.
- Read (type unspecified)
- Write
VAG 1.0/1.2/1.4 TSI/TFSI; variants with a Boot protocol
Requires opening the ECU and PCB access using AutoTuner instructions. Abrites/EVC photos are not AutoTuner wiring instructions.
- Read (type unspecified)
- Write
- Checksum
FID 407; VAG; TC1782; Flash 2560 KB
Flash and EEPROM read/write through the ECU connector without opening. Checksum correction on writing. Requires Scanmatik SM2, SM2 Pro or SM3. FID 407 is not for cloning: protected OTP areas and skipped 0x10/0x20 sectors. Match the wiring to the exact ECU variant.
- Operations unspecified
Audi; Bosch MED17.5.25 TC1782; Bench compatibility listing
The list confirms Bench support. Check the exact ECU variant for the available operations.
- Read (type unspecified)
- Write
Bosch MED17.5.25; MED17.5.25; variant on the EVC ECU card
Variant and equipment per EVC ECU card: BSL131 / BSL132; BSL-ADP. BSL-ADP required. Boot requires the matching PCB connection and hardware variant.
- Operations unspecified
Audi A1 (8X) 1.0 TFSI CHZE, 82 HP, 2016; historical list 4.8.0.0
Historical compatibility from the 2020 list. Modes are listed without operation details. Check the current Flex version before use.
- Read (type unspecified)
- Write
- Checksum
VAG 1.0/1.2/1.4 TSI/TFSI; TC1782; module 71
Module 71: ROM and EEPROM read/write, ROM checksum. Scanmatik 2/Pro/3 required. Bench pinout, pages 59: T94: +12V 3,87; GND 2; CAN-L 67; CAN-H 68. GPT: T60 21,7. Match the connector variant and pin-numbering orientation to the diagram.
- Virtual Read
- Write
- Checksum
VAG 1.0/1.2/1.4 TSI/TFSI; UDS; module 48
Module 48, manual page 45: VR, write and checksum. VR is not a physical memory read.
Pinout Bench
Open full-size image ↗MED17.5.25 TC1782 — PCMflash Bench pinout (Skoda)
PCMflash module 71 connection diagram for Bosch MED17.5.25 TC1782, Skoda variant. Original connector layout and power, ground, CAN and GPT labels are preserved from manual page 59. Match the connectors, numbering orientation and ECU hardware to the diagram before connecting; this illustration applies to the stated programming tool and variant.
Pinout Boot
No Boot pinout has been added.
Update history
- Revision 5 · 2026-10-30
- Revision 4 · 2026-10-30
- Revision 3 · 2026-10-30
- Revision 2 · 2026-10-30
- Revision 1 · 2026-10-30