DOCUMENT TECHNICAL CONTENTS & VERIFIED SCHEMATIC / PCB PREVIEW
VERIFIED ENGINEERING SPEC
This 1-page PDF provides a technical overview for repairing BYD electric vehicle compressors, specifically covering Haili and SanDian models. It includes essential wiring diagrams and maintenance procedures for EV technicians.
WHAT IS INSIDE THIS DOCUMENT (CIRCUITS, PINOUTS & SECTIONS):
- EV compressor system overview and architecture
- Electrical wiring and connector pinout diagrams
- Step-by-step mechanical disassembly and assembly
- Refrigerant circuit inspection and maintenance
- Common fault diagnosis and troubleshooting guide
1. TECHNICAL PASSPORT & EXTRACTED ROM IDENTIFIERS (BINARY TRUTH)
SKU: ECU-11813
| 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 EV Compressor Repair Manual: Haili and SanDian Models (1p PDF) [#11813] |
| Category / Package | manual_pdf / ev-bms-vcu-mcu |
| Exact size & SHA-256 checksum | 3,744,680 bytes • d750d22b3f13b00848cdec7346bf4976686ac52aee1b0fc4b49c6887c5fdddd2 |
3. FREQUENT ENGINEERING QUESTIONS ABOUT THIS FILE (SCHEMA.ORG FAQPAGE)
E-E-A-T INDEX
Q: Which ECU and engine is the file BYD EV Compressor Repair Manual: Haili and SanDian Models (1p PDF) [#11813] (BYD EV Compressor Repair Manual: Haili and SanDian Models (1p PDF) [#11813]) 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 EV Compressor Repair Manual: Haili and SanDian Models (1p PDF) [#11813].
Q: Is the dump BYD EV Compressor Repair Manual: Haili and SanDian Models (1p PDF) [#11813] verified for authenticity and checksums?
Yes. The automated ROM analyzer verified the size (3,744,680 bytes), the SHA-256 checksum (d750d22b3f13b00848cdec73) 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 EV Compressor Repair Manual: Haili and SanDian Models (1p PDF) [#11813]?
This technical document (BYD EV Compressor Repair Manual: Haili and SanDian Models (1p PDF) [#11813]) 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 -89% (ALL FILES AT ONCE)
DEDUPLICATED • VERIFIED (COPIES REMOVED: 4)
Download the whole set of related files (22 unique files in one archive)
Individually, all 21 paid files cost $1,565. Buying the whole pack applies the wholesale discount -89% (save $1,400) + 1 free diagrams/photos!
Retail total: $1,565
$165
Sibling files from the same folder / kit (4)
.PDF? .PDF — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. | Haili EV Compressor Repair Manual for BYD Electric Vehicles (1p PDF) [#51723] manual_pdf • 3,670,064 bytes | $35 Open → |
.PDF? .PDF — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. | Aotec Compressor Repair Manual for BYD EV Systems (1p PDF) [#56644] manual_pdf • 3,111,939 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 Aotaijia Highly EV Compressor Repair Manual (1p PDF) [#71597] manual_pdf • 3,391,003 bytes | $35 Open → |
.PNG? .PNG — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. | 0 the whole world big auto repair specialty technology technical documentation learn + download Base png boardview_pinout_img • 4,535,721 bytes | FREE Open → |
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) (2)
.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 → |
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. | Automotive ECU, Lithium Battery, and Steering Module Repair Manual (126p PDF) [#51838] manual_pdf • 22,328,296 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 K9 Electric Bus Repair Manual (384 Pages) (384p PDF) [#111258] wiring_doc • 18,143,818 bytes | $35 Open → |
.PDF? .PDF — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. | WABCO ECAS Electronic Air Suspension System Training Manual (52p PDF) [#131105] wiring_doc • 10,760,411 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 G3 CVT Transmission Repair Manual (88 Pages) (88p PDF) [#71661] manual_pdf • 7,499,813 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 K8 Electric Bus Instrument Panel Power Distribution Box Schematic (2p PDF) [#76518] wiring_doc • 6,974,261 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 K8 Electric Bus Rear Compartment Power Distribution Box Schematic (2p PDF) [#56636] wiring_doc • 6,691,751 bytes | $35 Open → |