1. TECHNICAL PASSPORT & EXTRACTED ROM IDENTIFIERS (BINARY TRUTH)
SKU: ECU-131658
| Vehicle brand & model / Engine | Yuchai / Quanchai / Yunnei / SDEC |
|---|---|
| ECU family & processor (MCU) | EDC17CV44 / EDC17CV54 / EDC17C81 / EDC17C53 / Infineon TriCore TC1767 / TC1797 |
| 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 | Foton DSM Quanchai 4B1(P978V40)17C53.pdf |
| Category / Package | manual_pdf / bosch-edc17cv44-c81 |
| Exact size & SHA-256 checksum | 506,765 bytes • Computed during unpacking |
| Engineering passwords / kit PIN codes | Included in delivery kit (1 items matched from the password DB) |
3. FREQUENT ENGINEERING QUESTIONS ABOUT THIS FILE (SCHEMA.ORG FAQPAGE)
E-E-A-T INDEX
Q: Which ECU and engine is the file Foton DSM Quanchai 4B1(P978V40)17C53.pdf (Foton DSM Quanchai 4B1(P978V40)17C53.pdf) for?
This engineering .PDF file targets the EDC17CV44 / EDC17CV54 / EDC17C81 / EDC17C53 control unit (Infineon TriCore TC1767 / TC1797 MCU) used on Yuchai / Quanchai / Yunnei / SDEC vehicles. Extracted ROM markers: Foton DSM Quanchai 4B1(P978V40)17C53.pdf.
Q: Is the dump Foton DSM Quanchai 4B1(P978V40)17C53.pdf verified for authenticity and checksums?
Yes. The automated ROM analyzer verified the size (506,765 bytes), the SHA-256 checksum (verified) and the internal firmware project identity (EDC17CV44 / EDC17CV54 / EDC17C81 / EDC17C53).
Q: What wiring diagrams, pinouts and fault codes are inside the document Foton DSM Quanchai 4B1(P978V40)17C53.pdf?
This technical document (Foton DSM Quanchai 4B1(P978V40)17C53.pdf) contains wiring diagrams, ECU connector pinouts for EDC17CV44 / EDC17CV54 / EDC17C81 / EDC17C53 and diagnostic test procedures for Yuchai / Quanchai / Yunnei / SDEC .
4. ALL RELATED FILES OF THIS FOLDER, BRAND & ECU (FIRMWARE, MAPS, DIAGRAMS, CODING & VIDEOS)
BUNDLE: bosch-edc17cv44-c81
WHOLESALE PACK -96% (ALL FILES AT ONCE)
DEDUPLICATED • VERIFIED (COPIES REMOVED: 6)
Download the whole set of related files (46 unique files in one archive)
Individually, all 45 paid files cost $3,675. Buying the whole pack applies the wholesale discount -96% (save $3,510) + 1 free diagrams/photos!
Retail total: $3,675
$165
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