DOCUMENT TECHNICAL CONTENTS & VERIFIED SCHEMATIC / PCB PREVIEW
VERIFIED ENGINEERING SPEC
This diagnostic screenshot displays the VVDI2 interface for configuring HITAG2 transponder keys, specifically showing the PCF7936 chip ID and key data fields.
1. TECHNICAL PASSPORT & EXTRACTED ROM IDENTIFIERS (BINARY TRUTH)
SKU: ECU-645855
| 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 | VVDI2 Software Interface for HITAG2 PCF7936 Key Programming and Data Reading [#645855] |
| Category / Package | boardview_pinout_img / immo-bcm-cas-key |
| Exact size & SHA-256 checksum | 59,212 bytes • d3afd5842ff59a15db058f89af6498cae6254337ad5f8a1b7da6363b3f161f62 |
3. FREQUENT ENGINEERING QUESTIONS ABOUT THIS FILE (SCHEMA.ORG FAQPAGE)
E-E-A-T INDEX
Q: Which ECU and engine is the file VVDI2 Software Interface for HITAG2 PCF7936 Key Programming and Data Reading [#645855] (PCF 7936, 1286, CEAA4854, DDF37718, A0801C4E, HITAG2) 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: PCF 7936, 1286, CEAA4854, DDF37718, A0801C4E, HITAG2.
Q: Is the dump VVDI2 Software Interface for HITAG2 PCF7936 Key Programming and Data Reading [#645855] verified for authenticity and checksums?
Yes. The automated ROM analyzer verified the size (59,212 bytes), the SHA-256 checksum (d3afd5842ff59a15db058f89) 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 VVDI2 Software Interface for HITAG2 PCF7936 Key Programming and Data Reading [#645855]?
This technical document (VVDI2 Software Interface for HITAG2 PCF7936 Key Programming and Data Reading [#645855]) 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 -75% (ALL FILES AT ONCE)
DEDUPLICATED • VERIFIED (COPIES REMOVED: 9)
Download the whole set of related files (23 unique files in one archive)
Individually, all 10 paid files cost $670. Buying the whole pack applies the wholesale discount -75% (save $505) + 13 free diagrams/photos!
Retail total: $670
$165
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