1. TECHNICAL PASSPORT & EXTRACTED ROM IDENTIFIERS (BINARY TRUTH)
SKU: ECU-681806
| Vehicle brand & model / Engine | Dongfeng / Chenglong |
|---|---|
| ECU family & processor (MCU) | OEM ECU & Electronic Modules / TCU / Mechatronics |
| Internal ROM project (Project ID) | — |
| Calibration identifier (STC) | — |
| Bosch software number (10SW / 1037) | 1037000000, 1037220000, 1037400000, 1037746706, 1037763103 |
| Bosch hardware number (0281 / 0261) | 0261026208, 0261026279, 02819198010, 02819418030 |
| Compatibility code block (CompID) | — |
| Engineering file name | 465 Dongfeng A2CU no report malfunction.hex |
| Category / Package | firmware_bin / tcu-dsg-zf-gearbox |
| Exact size & SHA-256 checksum | 3,154,241 bytes • 07bb9fdbc6ce956e30ce7e6190d4c3afd6724f75242023e5bf246b8a45ccbf93 |
3. FREQUENT ENGINEERING QUESTIONS ABOUT THIS FILE (SCHEMA.ORG FAQPAGE)
E-E-A-T INDEX
Q: Which ECU and engine is the file 465 Dongfeng A2CU no report malfunction.hex (0261026208, 0261026279, 02819198010, 02819418030, 1037000000, 1037220000, 1037400000, 1037746706) for?
This engineering .HEX file targets the OEM ECU & Electronic Modules control unit (TCU / Mechatronics MCU) used on Dongfeng / Chenglong vehicles. Extracted ROM markers: 0261026208, 0261026279, 02819198010, 02819418030, 1037000000, 1037220000, 1037400000, 1037746706.
Q: Is the dump 465 Dongfeng A2CU no report malfunction.hex verified for authenticity and checksums?
Yes. The automated ROM analyzer verified the size (3,154,241 bytes), the SHA-256 checksum (07bb9fdbc6ce956e30ce7e61) 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 465 Dongfeng A2CU no report malfunction.hex?
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: tcu-dsg-zf-gearbox
WHOLESALE PACK -96% (ALL FILES AT ONCE)
DEDUPLICATED • VERIFIED (COPIES REMOVED: 12)
Download the whole set of related files (48 unique files in one archive)
Individually, all 48 paid files cost $4,210. Buying the whole pack applies the wholesale discount -96% (save $4,045) + 0 free diagrams/photos!
Retail total: $4,210
$165
Sibling files from the same folder / kit (12)
.KP? .KP — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. | DDill engine.kp mappack_kp • 30,065 bytes | $95 Open → |
.KP? .KP — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. | Dongfeng DDI CN6 (Euro-6) DCU calibration.kp mappack_kp • 20,976 bytes | $95 Open → |
.ZIP? .ZIP — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. | SDEC (Shangchai) according to engine model + HP + AdBlue Tank Level diagram No. ECU flashing DTS Quan Guan.zip archive_pack • 112,048 bytes | $75 Open → |
.MPC? .MPC — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. | Dongfeng Tianlong KL-DDi11E430-60.mpc firmware_bin • 4,227,072 bytes | $110 Open → |
.ZIP? .ZIP — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. | SC12E.480HP.Q5.TV610WHTC Factory Original Stock.zip archive_pack • 117,437 bytes | $75 Open → |
.ZIP? .ZIP — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. | Kai Long SCR / DPF Aftertreatment - Quanchai optimize.zip archive_pack • 120,885 bytes | $75 Open → |
.ZIP? .ZIP — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. | Kai Long SCR / DPF Aftertreatment - Yunnei optimize.zip archive_pack • 106,156 bytes | $75 Open → |
.ZIP? .ZIP — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. | Kai Long SCR / DPF Aftertreatment - Chaochai optimize.zip archive_pack • 111,110 bytes | $75 Open → |
.ZIP? .ZIP — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. | Kai Long SCR / DPF Aftertreatment - SDEC (Shangchai) optimize.zip archive_pack • 105,944 bytes | $75 Open → |
.ZIP? .ZIP — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. | SC12E.480HP.Q5.TV610WHTC Factory OEM optimize.zip archive_pack • 109,530 bytes | $75 Open → |
.ZIP? .ZIP — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. | Kai Long SCR / DPF Aftertreatment - SANY optimize.zip archive_pack • 112,631 bytes | $75 Open → |
.ZIP? .ZIP — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. | Kai Long SCR / DPF Aftertreatment - SAIC Hongyan Genlyon optimize.zip archive_pack • 116,216 bytes | $75 Open → |
Firmware & Stock ROMs (.BIN / .HEX / .FRF) (9)
.S19? .S19 — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. | step one program / firmware S100050002002087P06.dts.s19 firmware_bin • 329,988 bytes | $110 Open → |
.S19? .S19 — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. | S100050002002085P01.s19 firmware_bin • 323,618 bytes | $110 Open → |
.S19? .S19 — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. | S100040002002084P04.s19 firmware_bin • 296,960 bytes | $110 Open → |
.S19? .S19 — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. | S1101014805047201034D2.s19 firmware_bin • 79,926 bytes | $110 Open → |
.S19? .S19 — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. | S1110011565315200014L1.s19 firmware_bin • 79,872 bytes | $110 Open → |
.S19? .S19 — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. | WinOLS (WIN-MQF83KBBOK7_10001.ols (Version 1) - ).s19 firmware_bin • 79,872 bytes | $110 Open → |
.S19? .S19 — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. | FlashDriver.s19 firmware_bin • 752 bytes | $110 Open → |
.HEX? .HEX — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. | 8307 Chenglong Yuchai short name for Chongqing BZ8307 6 180 5 111 111 Yuchai EDC17 P1382761_ Aftertreatment SCR/DPF Optimization.hex firmware_bin • 4,416,053 bytes | $110 Open → |
.HEX? .HEX — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. | 8307 Chenglong Yuchai short name for Chongqing BZ8307 6 180 5 111 111 Yuchai EDC17 P1382761_ Aftertreatment SCR/DPF Optimization _ Stage 1 Power Optimization.hex firmware_bin • 4,416,053 bytes | $110 Open → |
WinOLS & Damos Maps (.A2L / .KP / .OLS) (8)
.OLS? .OLS — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. | Yuchai P1073-742 Dongfeng Chenglong H7-460HP.ols winols_ols • 2,349,537 bytes | $165 Open → |
.OLS? .OLS — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. | P1186770 Dongfeng calibration file.ols winols_ols • 2,319,029 bytes | $165 Open → |
.OLS? .OLS — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. | Dongfeng _MD1 108_SPC58-P1892_CE108_MD_4411 Precision Damos KP Map Pack.OLS winols_ols • 7,069,510 bytes | $165 Open → |
.OLS? .OLS — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. | Dongfeng _ Long raise P1892V4401 Precision Damos KP Map Pack.OLS winols_ols • 6,860,671 bytes | $165 Open → |
.KP? .KP — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. | Dongfeng _ Long raise P1892V4401 Precision Damos KP Map Pack.KP mappack_kp • 49,353 bytes | $145 Open → |
.KP? .KP — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. | Dongfeng _MD1 108_SPC58-P1892_CE108_MD_4411 Precision Damos KP Map Pack.KP mappack_kp • 49,260 bytes | $145 Open → |
.KP? .KP — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. | Dongfeng DDI11 Xinjiang X engine _ with spurt measure DPF Xinjiang.kp mappack_kp • 41,814 bytes | $95 Open → |
.KP? .KP — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. | Dongfeng DDI11 Xinjiang X engine _ with spurt measure DPF.kp mappack_kp • 41,799 bytes | $95 Open → |
Parameterization, Tools & Archives (.XML / .ZIP / .RAR / .7Z / .ISO) (1)
.RAR? .RAR — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. | pertaining to marketplace vehicle retrofit ABS system plan.rar archive_pack • 21,914,891 bytes | $75 Open → |
Manuals, Diagrams & Photos (.PDF / .PNG) (10)
.PPTX? .PPTX — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. | DT1425 cultivate technical documentation 2018-2-28.pptx manual_pdf • 45,803,659 bytes | $35 Open → |
.PPTX? .PPTX — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. | crawl pit Wang CAMC compress ver. (1).pptx manual_pdf • 39,917,104 bytes | $35 Open → |
.PDF? .PDF — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. | ABS WABCO six channel Schematic Diagram.pdf wiring_doc • 33,765,605 bytes | $35 Open → |
.PPTX? .PPTX — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. | DFCV-2021 ver. cultivate material.pptx manual_pdf • 31,859,016 bytes | $35 Open → |
.PPTX? .PPTX — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. | owner hang braking coordinate nature V2-20190610.pptx manual_pdf • 27,345,585 bytes | $35 Open → |
.PPTX? .PPTX — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. | DT1425 goods summary - outward appearance sheet.pptx manual_pdf • 24,627,295 bytes | $35 Open → |
.PDF? .PDF — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. | Liu steam Long 507 join WABCO branch of study name of an ancient state ABS brake system work principle malfunction repair & service procedure automatic adjustment arm repair & service method.pdf manual_pdf • 19,786,389 bytes | $35 Open → |
.PDF? .PDF — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. | 2011 Dongfeng abundant short for Na wise quick 55-51SN automatic gearbox system.pdf manual_pdf • 16,905,071 bytes | $35 Open → |
.PDF? .PDF — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. | Foton Auman brake system Factory Repair Manual (1).pdf manual_pdf • 12,714,281 bytes | $35 Open → |
.PDF? .PDF — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. | brake system work principle cultivate.pdf manual_pdf • 10,906,946 bytes | $35 Open → |
Video Courses & Teardowns (.MP4) (8)
.MP4? .MP4 — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. | Dongfeng become fashionable P0705 drive mode sensor malfunction analyze.mp4 vip_video_course • 51,394,197 bytes | $85 Open → |
.MP4? .MP4 — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. | 3fb5b5dbac65af23bde19f0d8247aa47.mp4 vip_video_course • 30,427,954 bytes | $85 Open → |
.MP4? .MP4 — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. | [2025-09-02] Dongfeng become fashionable travel along a route course of events China accelerate lack strength report import angular velocity sensor malfunction replacement in history [ hurricane automatic gearbox repair & service Zhang ] mp4 vip_video_course • 25,192,184 bytes | $85 Open → |
.MP4? .MP4 — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. | [2025-12-18] repair & service Dongfeng become fashionable travel along a route China have unusual sound lift gearbox / transmission repair & service replacement pass on mp4 vip_video_course • 19,705,882 bytes | $85 Open → |
.MP4? .MP4 — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. | [2025-12-15] Dongfeng scene 370 gearbox / transmission repair & service client react be adept at sth to go fast course of events China sudden mp4 vip_video_course • 18,275,270 bytes | $85 Open → |
.MP4? .MP4 — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. | [2025-05-05] Dongfeng scene CVT gearbox / transmission repair & service country odd VT2,VT3 wide put to use Yu many mp4 vip_video_course • 16,377,213 bytes | $85 Open → |
.MP4? .MP4 — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. | [2025-12-21] Dongfeng scene E3 gearbox / transmission common problem Dongfeng wind E3 gearbox / transmission question Dongfeng scene E3 gearbox / transmission common problem Dongfeng scene E3 gearbox / transmission question Chongqing municipality gearbox / transmission specialist [ Chongqing municipality Xinjiang fast gearbox / transmission specialist ] mp4 vip_video_course • 11,755,841 bytes | $85 Open → |
.MP4? .MP4 — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. | [2025-12-21] Dongfeng scene E3 gearbox / transmission common problem Dongfeng wind E3 gearbox / transmission question Dong mp4 vip_video_course • 11,755,841 bytes | $85 Open → |