1. TECHNICAL PASSPORT & EXTRACTED ROM IDENTIFIERS (BINARY TRUTH)
SKU: ECU-154117
| Vehicle brand & model / Engine | Tesla |
|---|---|
| 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 | Yundu_GUI.zip |
| Category / Package | archive_pack / ev-bms-vcu-mcu |
| Exact size & SHA-256 checksum | 691,190 bytes • 2a7f77d7f2209924d821376affa751c270b6e013b2a40e79e79477f546c952b3 |
2B. UNPACKED ARCHIVE CONTENTS (.RAR / .ZIP / .7Z)
NESTED FILES: 44
| Format | Nested file inside the archive (Translated) | Size |
|---|---|---|
| .C | Yundu_GUI/App_Data.c | 52,877 bytes |
| .H | Yundu_GUI/App_Data.h | 1,388 bytes |
| .C | Yundu_GUI/App_DTC.c | 15,572 bytes |
| .H | Yundu_GUI/App_DTC.h | 2,735 bytes |
| .C | Yundu_GUI/App_Init.c | 2,664 bytes |
| .H | Yundu_GUI/App_Init.h | 1,721 bytes |
| .C | Yundu_GUI/App_Yunchi.c | 131,784 bytes |
| .H | Yundu_GUI/App_Yunchi.h | 26,884 bytes |
| .DLL | Yundu_GUI/ControlCAN.dll | 53,248 bytes |
| .H | Yundu_GUI/ControlCAN.h | 4,481 bytes |
| .LIB | Yundu_GUI/ControlCAN.lib | 4,864 bytes |
| .DLL | Yundu_GUI/data_engine.dll | 9,216 bytes |
| .LIB | Yundu_GUI/data_engine.lib | 2,954 bytes |
| .H | Yundu_GUI/de_main.h | 1,558 bytes |
| .H | Yundu_GUI/de_types.h | 598 bytes |
| .C | Yundu_GUI/Driver/Can/Comm_Can.c | 14,286 bytes |
| .H | Yundu_GUI/Driver/Can/Comm_Can.h | 1,965 bytes |
| .DLL | Yundu_GUI/Driver/Can/ZLGCAN/ControlCAN.dll | 53,248 bytes |
| .H | Yundu_GUI/Driver/Can/ZLGCAN/ControlCAN.h | 4,481 bytes |
| .LIB | Yundu_GUI/Driver/Can/ZLGCAN/ControlCAN.lib | 4,864 bytes |
| .INI | Yundu_GUI/Driver/Can/ZLGCAN/kerneldlls/kerneldll.ini | 358 bytes |
| .DLL | Yundu_GUI/Driver/Can/ZLGCAN/kerneldlls/usbcan.dll | 36,864 bytes |
| .C | Yundu_GUI/Driver/hp34401a/hp34401a.c | 410,505 bytes |
| .CHM | Yundu_GUI/Driver/hp34401a/hp34401a.chm | 82,659 bytes |
| .FP | Yundu_GUI/Driver/hp34401a/hp34401a.fp | 334,361 bytes |
| .SUB | Yundu_GUI/Driver/hp34401a/hp34401a.sub | 85,300 bytes |
| .C | Yundu_GUI/Driver/hp34401a/hp34401a_example.c | 3,038 bytes |
| .C | Yundu_GUI/Driver/IT8816/Comm_IT8816.c | 11,323 bytes |
| .H | Yundu_GUI/Driver/IT8816/Comm_IT8816.h | 2,069 bytes |
| .C | Yundu_GUI/Driver/Relay/Comm_Relays.c | 10,210 bytes |
| .H | Yundu_GUI/Driver/Relay/Comm_Relays.h | 2,181 bytes |
| .INI | Yundu_GUI/kerneldlls/kerneldll.ini | 358 bytes |
| .DLL | Yundu_GUI/kerneldlls/usbcan.dll | 36,864 bytes |
| .C | Yundu_GUI/Monitor.c | 3,543 bytes |
| .CPP | Yundu_GUI/sample.cpp | 1,311 bytes |
| .C | Yundu_GUI/seedKey.c | 4,988 bytes |
| .H | Yundu_GUI/seedKey.h | 1,510 bytes |
| .TXT | Yundu_GUI/todo.txt | 204 bytes |
| .C | Yundu_GUI/Yunchi.c | 38,063 bytes |
| .CWS | Yundu_GUI/Yunchi.cws | 8,024 bytes |
| .EXE | Yundu_GUI/Yunchi.exe | 1,252,352 bytes |
| .H | Yundu_GUI/Yunchi.h | 29,312 bytes |
| .PRJ | Yundu_GUI/Yunchi.prj | 10,570 bytes |
| .UIR | Yundu_GUI/Yunchi.uir | 364,131 bytes |
3. FREQUENT ENGINEERING QUESTIONS ABOUT THIS FILE (SCHEMA.ORG FAQPAGE)
E-E-A-T INDEX
Q: Which ECU and engine is the file Yundu_GUI.zip (Yundu_GUI.zip) for?
This engineering .ZIP file targets the EV / Hybrid BMS Battery, MCU Inverter & VCU control unit (Tesla / BYD / EV BMS & VCU MCU) used on Tesla vehicles. Extracted ROM markers: Yundu_GUI.zip.
Q: Is the dump Yundu_GUI.zip verified for authenticity and checksums?
Yes. The automated ROM analyzer verified the size (691,190 bytes), the SHA-256 checksum (2a7f77d7f2209924d821376a) and the internal firmware project identity (EV / Hybrid BMS Battery, MCU Inverter & VCU).
Q: Can I order a ready Stage-1 or emission delete (DPF / SCR / EGR / Euro-2) based on Yundu_GUI.zip?
Yes. Based on this software (EV / Hybrid BMS Battery, MCU Inverter & VCU) 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: ev-bms-vcu-mcu
WHOLESALE PACK -91% (ALL FILES AT ONCE)
DEDUPLICATED • VERIFIED (COPIES REMOVED: 12)
Download the whole set of related files (21 unique files in one archive)
Individually, all 21 paid files cost $1,780. Buying the whole pack applies the wholesale discount -91% (save $1,615) + 0 free diagrams/photos!
Retail total: $1,780
$165
Sibling files from the same folder / kit (12)
.RAR? .RAR — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. | to say pass.rar archive_pack • 4,650,246 bytes | $75 Open → |
.ZIP? .ZIP — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. | to say pass.zip archive_pack • 962,767 bytes | $75 Open → |
.EXE? .EXE — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. | Yunchi.exe ecu_software_tool • 1,252,352 bytes | $120 Open → |
.TXT? .TXT — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. | todo.txt manual_pdf • 204 bytes | $15 Open → |
.EXE? .EXE — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. | Yudo_GUI_Bootloader.exe ecu_software_tool • 1,713,152 bytes | $120 Open → |
.S19? .S19 — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. | YUNDU_BOOT_0818.s19 firmware_bin • 38,194 bytes | $110 Open → |
.S19? .S19 — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. | s12x_boot.abs.s19 firmware_bin • 38,108 bytes | $110 Open → |
.S19? .S19 — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. | ram.s19 firmware_bin • 854 bytes | $110 Open → |
.EXE? .EXE — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. | to say pass.exe ecu_software_tool • 1,252,864 bytes | $120 Open → |
.TXT? .TXT — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. | msgrt4.txt manual_pdf • 60,914 bytes | $15 Open → |
.TXT? .TXT — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. | msgrte.txt manual_pdf • 60,914 bytes | $15 Open → |
.TXT? .TXT — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. | cvierror.txt manual_pdf • 36,368 bytes | $15 Open → |
Firmware & Stock ROMs (.BIN / .HEX / .FRF) (7)
.HEX? .HEX — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. | P FLASH 118 EU5(1).hex firmware_bin • 6,308,533 bytes | $110 Open → |
.HEX? .HEX — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. | 277 P0.hex firmware_bin • 5,046,829 bytes | $110 Open → |
.HEX? .HEX — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. | 277 P1.hex firmware_bin • 5,046,829 bytes | $110 Open → |
.HEX? .HEX — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. | 4N0909144G-OK.hex firmware_bin • 2,523,404 bytes | $110 Open → |
.HEX? .HEX — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. | 2-BMSE00110229S009C006C35DB.hex firmware_bin • 1,823,577 bytes | $110 Open → |
.HEX? .HEX — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. | 2-BMSE00109759S013C008C35DB.hex firmware_bin • 1,808,793 bytes | $110 Open → |
.HEX? .HEX — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. | 2-BMSE00109743S012C010C35DB.hex firmware_bin • 1,806,329 bytes | $110 Open → |
Parameterization, Tools & Archives (.XML / .ZIP / .RAR / .7Z / .ISO) (1)
.ZIP? .ZIP — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. | EC3 VCU software package.zip archive_pack • 45,477,134 bytes | $75 Open → |
Manuals, Diagrams & Photos (.PDF / .PNG) (1)
.PDF? .PDF — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. | Owner / User Manual.pdf manual_pdf • 1,494,514 bytes | $35 Open → |