DOCUMENT TECHNICAL CONTENTS & VERIFIED SCHEMATIC / PCB PREVIEW
VERIFIED ENGINEERING SPEC
A photo of a HandyBaby II key programmer reading a PCF7953 HITAG3 transponder. The screen displays the chip ID and indicates that copying is not supported for this specific key type.
1. TECHNICAL PASSPORT & EXTRACTED ROM IDENTIFIERS (BINARY TRUTH)
SKU: ECU-570806
| 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 | HandyBaby II Key Programmer Reading PCF7953 HITAG3 Transponder [#570806] |
| Category / Package | boardview_pinout_img / immo-bcm-cas-key |
| Exact size & SHA-256 checksum | 133,045 bytes • cd1609f3cdf8edc4d24840675b4a50321c01a607da24058990cc9edd6a1c26e1 |
3. FREQUENT ENGINEERING QUESTIONS ABOUT THIS FILE (SCHEMA.ORG FAQPAGE)
E-E-A-T INDEX
Q: Which ECU and engine is the file HandyBaby II Key Programmer Reading PCF7953 HITAG3 Transponder [#570806] (47, 24C16, 35502763, HITAG3, PCF7953) for?
This engineering .JPG 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, 24C16, 35502763, HITAG3, PCF7953.
Q: Is the dump HandyBaby II Key Programmer Reading PCF7953 HITAG3 Transponder [#570806] verified for authenticity and checksums?
Yes. The automated ROM analyzer verified the size (133,045 bytes), the SHA-256 checksum (cd1609f3cdf8edc4d2484067) 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 HandyBaby II Key Programmer Reading PCF7953 HITAG3 Transponder [#570806]?
This technical document (HandyBaby II Key Programmer Reading PCF7953 HITAG3 Transponder [#570806]) 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 (15 unique files in one archive)
Individually, all 3 paid files cost $195. Buying the whole pack applies the wholesale discount -50% (save $97) + 12 free diagrams/photos!
Retail total: $195
$98
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