DOCUMENT TECHNICAL CONTENTS & VERIFIED SCHEMATIC / PCB PREVIEW
VERIFIED ENGINEERING SPEC
Diagnostic interface displaying a locked PCF7961X HITAG3 transponder with ID 15D69C41. The system indicates the key is non-copyable, requiring manual EEPROM write-back for repair.
1. TECHNICAL PASSPORT & EXTRACTED ROM IDENTIFIERS (BINARY TRUTH)
SKU: ECU-535547
| Vehicle brand & model / Engine | SAIC Roewe / MG / Wuling |
|---|---|
| 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 | MG GS BCM-24C16 PCF7961X HITAG3 Key Lockout Diagnostic Screenshot [#535547] |
| Category / Package | boardview_pinout_img / immo-bcm-cas-key |
| Exact size & SHA-256 checksum | 94,899 bytes • 4c5099f27f100f31b87901917c75ceeb5d4e48e92e8e23edbccc03f622734efa |
3. FREQUENT ENGINEERING QUESTIONS ABOUT THIS FILE (SCHEMA.ORG FAQPAGE)
E-E-A-T INDEX
Q: Which ECU and engine is the file MG GS BCM-24C16 PCF7961X HITAG3 Key Lockout Diagnostic Screenshot [#535547] (47, 15D69C41, PCF7961X, 24C16, HITAG3) for?
This engineering .PNG file targets the IMMO / BCM / Keys (CAS / FEM / BDC / EIS / KESSY) control unit (IMMO / Security MCU MCU) used on SAIC Roewe / MG / Wuling vehicles. Extracted ROM markers: 47, 15D69C41, PCF7961X, 24C16, HITAG3.
Q: Is the dump MG GS BCM-24C16 PCF7961X HITAG3 Key Lockout Diagnostic Screenshot [#535547] verified for authenticity and checksums?
Yes. The automated ROM analyzer verified the size (94,899 bytes), the SHA-256 checksum (4c5099f27f100f31b8790191) 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 MG GS BCM-24C16 PCF7961X HITAG3 Key Lockout Diagnostic Screenshot [#535547]?
This technical document (MG GS BCM-24C16 PCF7961X HITAG3 Key Lockout Diagnostic Screenshot [#535547]) contains wiring diagrams, ECU connector pinouts for IMMO / BCM / Keys (CAS / FEM / BDC / EIS / KESSY) and diagnostic test procedures for SAIC Roewe / MG / Wuling .
4. ALL RELATED FILES OF THIS FOLDER, BRAND & ECU (FIRMWARE, MAPS, DIAGRAMS, CODING & VIDEOS)
BUNDLE: immo-bcm-cas-key
WHOLESALE PACK -50% (ALL FILES AT ONCE)
DEDUPLICATED • VERIFIED (COPIES REMOVED: 10)
Download the whole set of related files (13 unique files in one archive)
Individually, all 3 paid files cost $195. Buying the whole pack applies the wholesale discount -50% (save $97) + 10 free diagrams/photos!
Retail total: $195
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