1. TECHNICAL PASSPORT & EXTRACTED ROM IDENTIFIERS (BINARY TRUTH)
SKU: ECU-127438
| Vehicle brand & model / Engine | Audi |
|---|---|
| ECU family & processor (MCU) | OEM ECU & Electronic Modules / Infineon TriCore TC1797 / TC298 |
| Internal ROM project (Project ID) | — |
| Calibration identifier (STC) | — |
| Bosch software number (10SW / 1037) | — |
| Bosch hardware number (0281 / 0261) | — |
| Compatibility code block (CompID) | — |
| Engineering file name | A25C7.A2L |
| Category / Package | damos_a2l / bosch-med17-me17-mg1 |
| Exact size & SHA-256 checksum | 5,392,519 bytes • 14e7d0a66a50ab34fca244c629d1f9e48d7e1c5469de13f7661e9e3a4078aa76 |
3. FREQUENT ENGINEERING QUESTIONS ABOUT THIS FILE (SCHEMA.ORG FAQPAGE)
E-E-A-T INDEX
Q: Which ECU and engine is the file A25C7.A2L (A25C7.A2L) for?
This engineering .A2L file targets the OEM ECU & Electronic Modules control unit (Infineon TriCore TC1797 / TC298 MCU) used on Audi vehicles. Extracted ROM markers: A25C7.A2L.
Q: Is the dump A25C7.A2L verified for authenticity and checksums?
Yes. The automated ROM analyzer verified the size (5,392,519 bytes), the SHA-256 checksum (14e7d0a66a50ab34fca244c6) and the internal firmware project identity (OEM ECU & Electronic Modules).
Q: Can I order a ready Stage-1 or emission delete (DPF / SCR / EGR / Euro-2) based on A25C7.A2L?
Yes. Based on this software (OEM ECU & Electronic Modules) a custom Stage-1, Euro-2 or DPF/SCR/EGR delete calibration is available with full checksum recalculation and all factory engine protections preserved.
4. ALL RELATED FILES OF THIS FOLDER, BRAND & ECU (FIRMWARE, MAPS, DIAGRAMS, CODING & VIDEOS)
BUNDLE: bosch-med17-me17-mg1
WHOLESALE PACK -95% (ALL FILES AT ONCE)
DEDUPLICATED • VERIFIED (COPIES REMOVED: 1)
Download the whole set of related files (38 unique files in one archive)
Individually, all 38 paid files cost $3,600. Buying the whole pack applies the wholesale discount -95% (save $3,435) + 0 free diagrams/photos!
Retail total: $3,600
$165
Sibling files from the same folder / kit (1)
.HEX? .HEX — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. | 257RN6.HEX firmware_bin • 2,523,494 bytes | $65 Open → |
Firmware & Stock ROMs (.BIN / .HEX / .FRF) (9)
.HEX? .HEX — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. | 2C2TFGB4.HEX firmware_bin • 2,523,517 bytes | $65 Open → |
.HEX? .HEX — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. | 2C2SFGB3.HEX firmware_bin • 2,523,517 bytes | $65 Open → |
.HEX? .HEX — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. | W23G622.HEX firmware_bin • 2,523,490 bytes | $65 Open → |
.HEX? .HEX — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. | 4d7vcba1.hex firmware_bin • 2,523,439 bytes | $65 Open → |
.HEX? .HEX — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. | 24b8CA3o.hex firmware_bin • 2,523,438 bytes | $65 Open → |
.HEX? .HEX — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. | r24d102o.HEX firmware_bin • 2,523,438 bytes | $65 Open → |
.HEX? .HEX — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. | 4D3VCBA1.HEX firmware_bin • 2,523,422 bytes | $65 Open → |
.HEX? .HEX — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. | U25AN34.HEX firmware_bin • 2,523,422 bytes | $65 Open → |
.HEX? .HEX — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. | 22CVCBV1.HEX firmware_bin • 1,261,831 bytes | $65 Open → |
WinOLS & Damos Maps (.A2L / .KP / .OLS) (10)
.A2L? .A2L — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. | s82d203c.a2l damos_a2l • 19,471,983 bytes | $190 Open → |
.A2L? .A2L — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. | E49F0XE7_0010g.A2L damos_a2l • 15,254,277 bytes | $190 Open → |
.A2L? .A2L — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. | D915A_41W200.a2l damos_a2l • 12,813,587 bytes | $190 Open → |
.A2L? .A2L — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. | D9151_41R138.a2l damos_a2l • 12,280,223 bytes | $190 Open → |
.A2L? .A2L — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. | D9156-41R238.A2L damos_a2l • 12,065,523 bytes | $190 Open → |
.OLS? .OLS — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. | A4 TFSI MED 17 8K2907115A.ols winols_ols • 10,937,073 bytes | $165 Open → |
.A2L? .A2L — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. | D171X52L_N06O08.a2l damos_a2l • 10,171,700 bytes | $190 Open → |
.OLS? .OLS — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. | D9156-41R238.OLS winols_ols • 7,357,818 bytes | $165 Open → |
.KP? .KP — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. | Original_Audi_A4___2.0TFSI[customized].kp mappack_kp • 7,224,735 bytes | $95 Open → |
.OLS? .OLS — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. | WinOLS (Audi A6 (Original) - S8200D2000000).ols winols_ols • 5,709,069 bytes | $165 Open → |
Parameterization, Tools & Archives (.XML / .ZIP / .RAR / .7Z / .ISO) (10)
.TXT? .TXT — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. | TT225.txt manual_pdf • 14 bytes | $15 Open → |
.RAR? .RAR — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. | B1-0028 2020 yr Factory OEM technical training all new Audi Q8 technical training complete set technology courseware 50M.rar archive_pack • 49,507,012 bytes | $75 Open → |
.RAR? .RAR — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. | B1-0070 20. Audi Audi online training Audi power steering system.rar archive_pack • 48,886,951 bytes | $75 Open → |
.RAR? .RAR — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. | B1-0104 Audi Audi Factory OEM SOST technical training —2024 yr No. 1 issue interior technical documentation.rar archive_pack • 48,734,685 bytes | $75 Open → |
.RAR? .RAR — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. | B1-0059 09. Audi Audi online training fuel box airy system.rar archive_pack • 45,154,479 bytes | $75 Open → |
.RAR? .RAR — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. | Volkswagen ACC and traffic lane keep calibrate guide technical training teaching material technical documentation.rar archive_pack • 41,565,180 bytes | $75 Open → |
.RAR? .RAR — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. | Audi 01v gearbox / transmission valve resolve diagram.rar archive_pack • 40,221,827 bytes | $75 Open → |
.ZIP? .ZIP — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. | Audi 01v gearbox / transmission valve resolve diagram.zip archive_pack • 40,080,139 bytes | $75 Open → |
.ZIP? .ZIP — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. | 8W0906961BG.zip archive_pack • 39,008,416 bytes | $75 Open → |
.RAR? .RAR — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. | B1-0106 Audi Audi Factory OEM SOST technical training —2025 yr No. 1 issue interior technical documentation.rar archive_pack • 38,249,113 bytes | $75 Open → |
Manuals, Diagrams & Photos (.PDF / .PNG) (3)
.PPTX? .PPTX — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. | No. four speak ECARFLASH Audi Volkswagen MED17.1 encrypt version reading and writing.pptx manual_pdf • 8,565,269 bytes | $35 Open → |
.PPTX? .PPTX — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. | fifth speak ECARFLASH Audi SIMOS8.60 encrypt version reading and writing.pptx manual_pdf • 2,384,569 bytes | $35 Open → |
.PPTX? .PPTX — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. | VW / Audi (VAG) MED17.5.5.pptx manual_pdf • 2,100,009 bytes | $35 Open → |
Video Courses & Teardowns (.MP4) (5)
.MP4? .MP4 — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. | 27 Audi A4-05- Continental -SIMOS8.31 engine ECU work logic principle detailed explanation and common problem malfunction detailed explanation.mp4 vip_video_course • 792,098,393 bytes | $85 Open → |
.MP4? .MP4 — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. | 29 Audi Q7- Bosch MED9.1-03H engine ECU work logic principle detailed explanation and common problem malfunction detailed explanation.mp4 vip_video_course • 510,139,584 bytes | $85 Open → |
.MP4? .MP4 — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. | 54 VW / Audi (VAG) 04E-MED17.5.25 engine ECU work logic principle detailed explanation and common problem malfunction repair & service.mp4 vip_video_course • 411,026,364 bytes | $85 Open → |
.MP4? .MP4 — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. | 63- Audi engine ECU Bosch system MED9.1 unable to engine start repair & service method mp4 vip_video_course • 56,872,249 bytes | $85 Open → |
.MP4? .MP4 — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. | 125_5. Audi MED9.1 cart No. alter.mp4 vip_video_course • 43,328,633 bytes | $85 Open → |