DOCUMENT TECHNICAL CONTENTS & VERIFIED SCHEMATIC / PCB PREVIEW
VERIFIED ENGINEERING SPEC
Photograph of a Delphi MT22U ECU label on a BAIC Brilliance Junjie vehicle. The label displays part number 28172362 and serial number 86PBFGA091242691.
1. TECHNICAL PASSPORT & EXTRACTED ROM IDENTIFIERS (BINARY TRUTH)
SKU: ECU-570846
| 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 | Delphi MT22U ECU Label - BAIC Brilliance Junjie 4G93 Engine [#570846] |
| Category / Package | boardview_pinout_img / immo-bcm-cas-key |
| Exact size & SHA-256 checksum | 606,115 bytes • c8878c66047064e9c160be302dfffeb13083bf941ef565fe8d6c50cc0ca7cd9d |
3. FREQUENT ENGINEERING QUESTIONS ABOUT THIS FILE (SCHEMA.ORG FAQPAGE)
E-E-A-T INDEX
Q: Which ECU and engine is the file Delphi MT22U ECU Label - BAIC Brilliance Junjie 4G93 Engine [#570846] (MC9S12XET256, 28172362, 86PBFGA091242691, MT22U) 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: MC9S12XET256, 28172362, 86PBFGA091242691, MT22U.
Q: Is the dump Delphi MT22U ECU Label - BAIC Brilliance Junjie 4G93 Engine [#570846] verified for authenticity and checksums?
Yes. The automated ROM analyzer verified the size (606,115 bytes), the SHA-256 checksum (c8878c66047064e9c160be30) 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 Delphi MT22U ECU Label - BAIC Brilliance Junjie 4G93 Engine [#570846]?
This technical document (Delphi MT22U ECU Label - BAIC Brilliance Junjie 4G93 Engine [#570846]) 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 -91% (ALL FILES AT ONCE)
DEDUPLICATED • VERIFIED (COPIES REMOVED: 11)
Download the whole set of related files (30 unique files in one archive)
Individually, all 18 paid files cost $1,790. Buying the whole pack applies the wholesale discount -91% (save $1,625) + 12 free diagrams/photos!
Retail total: $1,790
$165
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