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This 4-page technical document provides the complete pinout definition for the Weichai OH6 ECU vehicle function interface. It includes a detailed 62-pin connector map, OBD interface specifications, and CAN bus communication protocols (J1939, ISO15765) for diagnostic and calibration purposes.
WHAT IS INSIDE THIS DOCUMENT (CIRCUITS, PINOUTS & SECTIONS):
- OH6 vehicle function interface pinout definition
- 62-pin connector pin-to-pin mapping table
- OBD interface definition and CAN bus specifications
- CAN1, CAN2, and CAN3 communication protocols
- Woodward 9th edition schematic updates
1. TECHNICAL PASSPORT & EXTRACTED ROM IDENTIFIERS (BINARY TRUTH)
SKU: ECU-2551
| Vehicle brand & model / Engine | Multi-Brand & Universal |
|---|---|
| ECU family & processor (MCU) | OEM ECU & Electronic Modules / OEM 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 | Weichai OH6 ECU Vehicle Function Interface and OBD Pinout Definition (4p PDF) [#2551] |
| Category / Package | wiring_doc / generic-ecu |
| Exact size & SHA-256 checksum | 259,294 bytes • 5fbde92eb997f54001ff8198f50c0360d672ae085827a3d4589a51438a13665e |
| 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 Weichai OH6 ECU Vehicle Function Interface and OBD Pinout Definition (4p PDF) [#2551] (Woodward ECU, AN04, SW2_IVS, 62P, XDRP1, OH6 ECU, XDRP2, AN3_FPP1) for?
This engineering .PDF file targets the OEM ECU & Electronic Modules control unit (OEM MCU MCU) used on Multi-Brand & Universal vehicles. Extracted ROM markers: Woodward ECU, AN04, SW2_IVS, 62P, XDRP1, OH6 ECU, XDRP2, AN3_FPP1.
Q: Is the dump Weichai OH6 ECU Vehicle Function Interface and OBD Pinout Definition (4p PDF) [#2551] verified for authenticity and checksums?
Yes. The automated ROM analyzer verified the size (259,294 bytes), the SHA-256 checksum (5fbde92eb997f54001ff8198) and the internal firmware project identity (OEM ECU & Electronic Modules).
Q: What wiring diagrams, pinouts and fault codes are inside the document Weichai OH6 ECU Vehicle Function Interface and OBD Pinout Definition (4p PDF) [#2551]?
This technical document (Weichai OH6 ECU Vehicle Function Interface and OBD Pinout Definition (4p PDF) [#2551]) contains wiring diagrams, ECU connector pinouts for OEM ECU & Electronic Modules and diagnostic test procedures for Multi-Brand & Universal .
4. ALL RELATED FILES OF THIS FOLDER, BRAND & ECU (FIRMWARE, MAPS, DIAGRAMS, CODING & VIDEOS)
BUNDLE: generic-ecu
WHOLESALE PACK -95% (ALL FILES AT ONCE)
DEDUPLICATED • VERIFIED (COPIES REMOVED: 0)
Download the whole set of related files (47 unique files in one archive)
Individually, all 47 paid files cost $3,655. Buying the whole pack applies the wholesale discount -95% (save $3,490) + 0 free diagrams/photos!
Retail total: $3,655
$165
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