DOCUMENT TECHNICAL CONTENTS & VERIFIED SCHEMATIC / PCB PREVIEW
VERIFIED ENGINEERING SPEC
This diagnostic screenshot displays the VVDI2 software interface for the Roewe 750 0M89C system. It details the use of a super simulation chip to program key position 1 without data rewriting, utilizing the MC9S12DJ64 processor.
1. TECHNICAL PASSPORT & EXTRACTED ROM IDENTIFIERS (BINARY TRUTH)
SKU: ECU-634234
| 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 Roewe 750 0M89C EEPROM Key Programming [#634234] |
| Category / Package | boardview_pinout_img / immo-bcm-cas-key |
| Exact size & SHA-256 checksum | 72,505 bytes • 2ed521ce419cacbea9c0c00324b8a20264dcd6c0e5d72e5e1ff2e602245ffebf |
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 Roewe 750 0M89C EEPROM Key Programming [#634234] (V6.6.9, PCF 7936, 0M89C, VVDI2, MC9S12DJ64, SN:VV20519228) 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: V6.6.9, PCF 7936, 0M89C, VVDI2, MC9S12DJ64, SN:VV20519228.
Q: Is the dump VVDI2 Software Interface for Roewe 750 0M89C EEPROM Key Programming [#634234] verified for authenticity and checksums?
Yes. The automated ROM analyzer verified the size (72,505 bytes), the SHA-256 checksum (2ed521ce419cacbea9c0c003) 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 Roewe 750 0M89C EEPROM Key Programming [#634234]?
This technical document (VVDI2 Software Interface for Roewe 750 0M89C EEPROM Key Programming [#634234]) 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
Sibling files from the same folder / kit (12)
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Firmware & Stock ROMs (.BIN / .HEX / .FRF) (9)
.BIN? .BIN — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. | 07 model Roewe 750 gateway module immobilizer (IMMO) module 10001767 (MC9S12DJ64VFUE 0M89C) FLASH XP comma.bin firmware_bin • 2,097,152 bytes | $65 Open → |
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