DOCUMENT TECHNICAL CONTENTS & VERIFIED SCHEMATIC / PCB PREVIEW
VERIFIED ENGINEERING SPEC
Reverse-engineered view of a BAIC Huansu H2 smart key PCB. The board utilizes a PIC16F1827 MCU and a 24C04 EEPROM for immobilizer data storage.
1. TECHNICAL PASSPORT & EXTRACTED ROM IDENTIFIERS (BINARY TRUTH)
SKU: ECU-657499
| Vehicle brand & model / Engine | BAIC / GAC Trumpchi / Hongqi / Brilliance |
|---|---|
| ECU family & processor (MCU) | IMMO / BCM / Keys (CAS / FEM / BDC / EIS / KESSY) / IMMO / Security MCU |
| 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 | BAIC Huansu H2 Guowei PEPS Key PCB with PIC16F1827 and 24C04 EEPROM [#657499] |
| Category / Package | boardview_pinout_img / immo-bcm-cas-key |
| Exact size & SHA-256 checksum | 1,098,909 bytes • 54a3907c5049185f3379e110056bc28bac20cf60d5a7f1607f9137f8f603a62f |
3. FREQUENT ENGINEERING QUESTIONS ABOUT THIS FILE (SCHEMA.ORG FAQPAGE)
E-E-A-T INDEX
Q: Which ECU and engine is the file BAIC Huansu H2 Guowei PEPS Key PCB with PIC16F1827 and 24C04 EEPROM [#657499] (K1, 2014-B-7, PIC16F1827, U2, K2, U1, G9PPB00295042A, 24C04) for?
This engineering .JPG file targets the IMMO / BCM / Keys (CAS / FEM / BDC / EIS / KESSY) control unit (IMMO / Security MCU MCU) used on BAIC / GAC Trumpchi / Hongqi / Brilliance vehicles. Extracted ROM markers: K1, 2014-B-7, PIC16F1827, U2, K2, U1, G9PPB00295042A, 24C04.
Q: Is the dump BAIC Huansu H2 Guowei PEPS Key PCB with PIC16F1827 and 24C04 EEPROM [#657499] verified for authenticity and checksums?
Yes. The automated ROM analyzer verified the size (1,098,909 bytes), the SHA-256 checksum (54a3907c5049185f3379e110) and the internal firmware project identity (IMMO / BCM / Keys (CAS / FEM / BDC / EIS / KESSY)).
Q: What wiring diagrams, pinouts and fault codes are inside the document BAIC Huansu H2 Guowei PEPS Key PCB with PIC16F1827 and 24C04 EEPROM [#657499]?
This technical document (BAIC Huansu H2 Guowei PEPS Key PCB with PIC16F1827 and 24C04 EEPROM [#657499]) contains wiring diagrams, ECU connector pinouts for IMMO / BCM / Keys (CAS / FEM / BDC / EIS / KESSY) and diagnostic test procedures for BAIC / GAC Trumpchi / Hongqi / Brilliance .
4. ALL RELATED FILES OF THIS FOLDER, BRAND & ECU (FIRMWARE, MAPS, DIAGRAMS, CODING & VIDEOS)
BUNDLE: immo-bcm-cas-key
WHOLESALE PACK -84% (ALL FILES AT ONCE)
DEDUPLICATED • VERIFIED (COPIES REMOVED: 10)
Download the whole set of related files (22 unique files in one archive)
Individually, all 10 paid files cost $1,015. Buying the whole pack applies the wholesale discount -84% (save $850) + 12 free diagrams/photos!
Retail total: $1,015
$165
Sibling files from the same folder / kit (12)
.JPG? .JPG — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. | BAIC Huansu H2 PEPS 4D60 Key PCB with 24C04 EEPROM and Coin Cell [#488657] boardview_pinout_img • 1,068,450 bytes | FREE Open → |
.JPG? .JPG — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. | BAIC Huansu H2 IBC030-B03 ECU PCB with STC15F2K60S2 MCU and 24C04 EEPROM [#500446] boardview_pinout_img • 5,141,626 bytes | FREE Open → |
.JPG? .JPG — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. | BAIC Huansu H2 PEPS 4D60 Keyless Entry Module PCB [#500447] boardview_pinout_img • 3,340,986 bytes | FREE Open → |
.JPG? .JPG — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. | BAIC BCM Housing Label with Part Number 36000010-03-000 [#512111] boardview_pinout_img • 6,085,312 bytes | FREE Open → |
.JPG? .JPG — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. | BAIC Huansu H2 BCM Connector Pinout: Power and Steering Lock Wiring [#512112] boardview_pinout_img • 4,985,098 bytes | FREE Open → |
.PNG? .PNG — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. | BAIC Huansu H2 PEPS 24C04 EEPROM Data Analysis and Key Programming [#517994] boardview_pinout_img • 731,191 bytes | FREE Open → |
.JPG? .JPG — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. | BAIC H2 PEPS 4D60 Keyless Entry PCB with S9512E192VLL MCU and 24C04 EEPROM [#564857] boardview_pinout_img • 5,010,117 bytes | FREE Open → |
.JPG? .JPG — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. | BAIC Huansu H2 4D60 PEPS Smart Key with 24C04 EEPROM [#570867] boardview_pinout_img • 974,915 bytes | FREE Open → |
.JPG? .JPG — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. | Handy Baby 4D60+ Key Diagnostic Screen with ID and Crypto Data [#616592] boardview_pinout_img • 2,785,400 bytes | FREE Open → |
.JPG? .JPG — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. | BAIC H2 Delphi BCM/PEPS Module Label 36120100-C55-000 [#622391] boardview_pinout_img • 6,488,181 bytes | FREE Open → |
.JPG? .JPG — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. | BAIC Huansu H2 4D60 Key Programming Interface [#639918] boardview_pinout_img • 2,217,091 bytes | FREE Open → |
.JPG? .JPG — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. | BAIC Huansu H2 4D60 PEPS Immobilizer Module in Engine Bay [#494499] boardview_pinout_img • 6,788,369 bytes | FREE Open → |
Firmware & Stock ROMs (.BIN / .HEX / .FRF) (6)
.MPC? .MPC — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. | 1_4_ oneself BJ40 Original Vehicle Read Stock.mpc firmware_bin • 8,388,608 bytes | $110 Open → |
.BIN? .BIN — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. | 15 yr BAIC fantasy fast H2 intelligent computer CPU-S9S12G192VLL-0N95B-P-FLASH first OK normal data / dump.bin firmware_bin • 196,608 bytes | $65 Open → |
.BIN? .BIN — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. | 15 yr BAIC fantasy fast H2 intelligent computer CPU-S9S12G192VLL-0N95B-D-FLASH first Quan FF OK normal data / dump.bin firmware_bin • 4,096 bytes | $65 Open → |
.BIN? .BIN — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. | 15 yr BAIC fantasy fast H2 4D60+ intelligent small box 24C04 first 2 hold ignition key OK data / dump.bin firmware_bin • 512 bytes | $65 Open → |
.BIN? .BIN — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. | 15 yr BAIC fantasy fast H2 intelligent computer data / dump -24LC04 Original Stock OK data / dump.bin firmware_bin • 512 bytes | $65 Open → |
.BIN? .BIN — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. | 15 yr BAIC fantasy fast H2 steering lock damage data / dump 95020 first unlock lock Du OK data / dump.bin firmware_bin • 256 bytes | $65 Open → |
WinOLS & Damos Maps (.A2L / .KP / .OLS) (3)
.OLS? .OLS — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. | P2046_CS089_BAIC_V100_TS13.ols winols_ols • 17,318,914 bytes | $165 Open → |
.OLS? .OLS — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. | BAIC Beijing BJ40 CN6 (Euro-6) P2046_CS089_BAIC_V100_TS13 Precision Damos KP Map Pack.OLS winols_ols • 9,152,999 bytes | $165 Open → |
.OLS? .OLS — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. | BAIC Beijing BJ40 CN6 (Euro-6) P2046_CS089_BAIC_V100_TS13 Precision Damos KP Map Pack.ols winols_ols • 9,148,641 bytes | $165 Open → |
Video Courses & Teardowns (.MP4) (1)
.MP4? .MP4 — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. | 20210802_211715.mp4 vip_video_course • 334,094,934 bytes | $85 Open → |