1. TECHNICAL PASSPORT & EXTRACTED ROM IDENTIFIERS (BINARY TRUTH)
SKU: ECU-2051
| Vehicle brand & model / Engine | BYD |
|---|---|
| ECU family & processor (MCU) | EV / Hybrid BMS Battery, MCU Inverter & VCU / Tesla / BYD / EV BMS & VCU |
| 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 | BYD L3 5T-14 transmission repair documentation.pdf |
| Category / Package | manual_pdf / ev-bms-vcu-mcu |
| Exact size & SHA-256 checksum | 3,235,133 bytes • Computed during unpacking |
3. FREQUENT ENGINEERING QUESTIONS ABOUT THIS FILE (SCHEMA.ORG FAQPAGE)
E-E-A-T INDEX
Q: Which ECU and engine is the file BYD L3 5T-14 transmission repair documentation.pdf (BYD L3 5T-14 transmission repair documentation.pdf) for?
This engineering .PDF file targets the EV / Hybrid BMS Battery, MCU Inverter & VCU control unit (Tesla / BYD / EV BMS & VCU MCU) used on BYD vehicles. Extracted ROM markers: BYD L3 5T-14 transmission repair documentation.pdf.
Q: Is the dump BYD L3 5T-14 transmission repair documentation.pdf verified for authenticity and checksums?
Yes. The automated ROM analyzer verified the size (3,235,133 bytes), the SHA-256 checksum (verified) and the internal firmware project identity (EV / Hybrid BMS Battery, MCU Inverter & VCU).
Q: What wiring diagrams, pinouts and fault codes are inside the document BYD L3 5T-14 transmission repair documentation.pdf?
This technical document (BYD L3 5T-14 transmission repair documentation.pdf) contains wiring diagrams, ECU connector pinouts for EV / Hybrid BMS Battery, MCU Inverter & VCU and diagnostic test procedures for BYD .
4. ALL RELATED FILES OF THIS FOLDER, BRAND & ECU (FIRMWARE, MAPS, DIAGRAMS, CODING & VIDEOS)
BUNDLE: ev-bms-vcu-mcu
WHOLESALE PACK -95% (ALL FILES AT ONCE)
DEDUPLICATED • VERIFIED (COPIES REMOVED: 4)
Download the whole set of related files (44 unique files in one archive)
Individually, all 44 paid files cost $3,010. Buying the whole pack applies the wholesale discount -95% (save $2,845) + 0 free diagrams/photos!
Retail total: $3,010
$165
Sibling files from the same folder / kit (12)
.DOC? .DOC — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. | transmission 3.doc manual_pdf • 7,861,248 bytes | $35 Open → |
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Firmware & Stock ROMs (.BIN / .HEX / .FRF) (10)
.BIN? .BIN — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. | steam Cheng Shi BYD Qin PRO 400 end BMS HADEK-2152400 XET256 PFLASH all new 1205 30032.bin firmware_bin • 262,144 bytes | $110 Open → |
.BIN? .BIN — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. | steam Cheng Shi HADE-2152400A PFLASH all new OK.bin firmware_bin • 262,144 bytes | $110 Open → |
.BIN? .BIN — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. | steam Cheng Shi HDE-2152400B all new XET256 PFLASH OK.bin firmware_bin • 262,144 bytes | $110 Open → |
.BIN? .BIN — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. | steam Cheng Shi P-FLASH.bin firmware_bin • 262,144 bytes | $110 Open → |
.BIN? .BIN — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. | steam Cheng Shi BYDV 20 HDE-2152400C PFLASH all new OK.bin firmware_bin • 262,144 bytes | $110 Open → |
.BIN? .BIN — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. | steam Cheng Shi 16 model E5 300KM water-cool BMS 5AEV-2152400F _9S12XET256 PFOK.bin firmware_bin • 262,144 bytes | $110 Open → |
.BIN? .BIN — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. | steam Cheng Shi 18 model E5 400KM water-cool BMS 5AEB-2152400E 9S12XET256 PF OK (1).bin firmware_bin • 262,144 bytes | $110 Open → |
.BIN? .BIN — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. | steam Cheng Shi 18 model E5 400KM water-cool BMS 5AEB-2152400E 9S12XET256 EEP OK (1).bin firmware_bin • 4,096 bytes | $110 Open → |
.BIN? .BIN — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. | steam Cheng Shi 16 model E5 300KM water-cool BMS 5AEV-2152400F _9S12XET256 EEPOK.bin firmware_bin • 4,096 bytes | $110 Open → |
.BIN? .BIN — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. | steam Cheng Shi HADE-2152400A EEE all new OK.bin firmware_bin • 4,096 bytes | $110 Open → |
Parameterization, Tools & Archives (.XML / .ZIP / .RAR / .7Z / .ISO) (8)
.RAR? .RAR — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. | D10-0002 2023.12 BYD BYD new energy vehicles (EV/HEV) Xie lightning data / dump.rar archive_pack • 34,450,839 bytes | $75 Open → |
.RAR? .RAR — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. | D1-0031 2022 Audi Mercedes-Benz BMW Land Rover Jaguar Ford Buick — steering rack / EPS restore data / dump.rar archive_pack • 12,384,738 bytes | $75 Open → |
.RAR? .RAR — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. | A6-0002 2022 front BYD whole series hybrid (HEV) + pure lightning + fuel-powered car offline ver. Factory Repair Manual + Wiring Diagram technical documentation (13.4G 8684 pcs ).rar archive_pack • 14,235,374,446 bytes | $75 Open → |
.RAR? .RAR — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. | A6-0004 BYD Factory OEM technology internal training BYD Qin the Tang and Song dynasties BYD Yuan E pure lightning + hybrid (HEV) + fuel new energy vehicles (EV/HEV) technical training 02 2019 by the end of the year 6.3G.rar archive_pack • 6,790,747,899 bytes | $75 Open → |
.RAR? .RAR — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. | A6-0003 BYD Factory OEM technology internal training BYD Qin the Tang and Song dynasties BYD Yuan E pure lightning + hybrid (HEV) + fuel new energy vehicles (EV/HEV) technical training 1 2017 by the end of the year 6G.rar archive_pack • 6,691,477,504 bytes | $75 Open → |
.RAR? .RAR — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. | A6-0005 BYD Factory OEM technology internal training BYD Qin the Tang and Song dynasties BYD Yuan E pure lightning + hybrid (HEV) new energy vehicles (EV/HEV) technical training 03 2022~2019 6.3G.rar archive_pack • 2,538,381,789 bytes | $75 Open → |
.RAR? .RAR — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. | A6-0008 BYD technology Base technology monthly 2022~2019 yr technical breakdown case (60 pcs ).rar archive_pack • 2,242,743,270 bytes | $75 Open → |
.RAR? .RAR — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. | A6-0006 BYD technology Base technology monthly 2022~2015 yr technical breakdown case (91 pcs ).rar archive_pack • 1,739,457,920 bytes | $75 Open → |
Manuals, Diagrams & Photos (.PDF / .PNG) (6)
.PDF? .PDF — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. | Roewe SH78Z I 750 transmission repair documentation.pdf manual_pdf • 63,444,334 bytes | $35 Open → |
.PDF? .PDF — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. | Great Wall (GWM) AT transmission teaching material.pdf manual_pdf • 27,308,337 bytes | $35 Open → |
.PDF? .PDF — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. | domestically produced car automatic transmission overhaul.pdf manual_pdf • 18,682,197 bytes | $35 Open → |
.PDF? .PDF — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. | Great Wall (GWM) CVT transmission cultivate.pdf manual_pdf • 13,805,268 bytes | $35 Open → |
.PDF? .PDF — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. | 05-17.pdf manual_pdf • 8,897,742 bytes | $35 Open → |
.PDF? .PDF — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. | BYD F3 CVT transmission repair documentation.pdf manual_pdf • 7,645,827 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. | No. 7 subject BYD advance sufficient principle detailed explanation.mp4 vip_video_course • 5,306,473,105 bytes | $85 Open → |
.MP4? .MP4 — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. | No. 71 subject new energy vehicles (EV/HEV) BYD heat pump detailed explanation.mp4 vip_video_course • 4,581,706,343 bytes | $85 Open → |
.MP4? .MP4 — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. | No. 21 subject BYD blade battery and battery equal detailed explanation.mp4 vip_video_course • 4,292,869,037 bytes | $85 Open → |
.MP4? .MP4 — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. | No. 21 subject BYD fast charging and Fault Repair Case Studies.mp4 vip_video_course • 4,215,370,672 bytes | $85 Open → |
.MP4? .MP4 — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. | No. 22 subject BYD blade battery and battery equal detailed explanation.mp4 vip_video_course • 4,183,478,068 bytes | $85 Open → |
.MP4? .MP4 — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. | No. 56 subject BYD dolphin 8 100 ml 1 controller detailed explanation.mp4 vip_video_course • 4,160,450,263 bytes | $85 Open → |
.MP4? .MP4 — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. | No. 55 subject BYD Roewe hybrid (HEV) battery Bao Wiring Diagram detailed explanation.mp4 vip_video_course • 4,059,760,788 bytes | $85 Open → |
.MP4? .MP4 — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. | No. 54 subject BYD hybrid (HEV) and Roewe hybrid (HEV) battery Bao system detailed explanation.mp4 vip_video_course • 3,986,946,304 bytes | $85 Open → |