DOCUMENT TECHNICAL CONTENTS & VERIFIED SCHEMATIC / PCB PREVIEW
VERIFIED ENGINEERING SPEC
This 1-page engineering schematic details the external wiring for the Bosch EDC17CV54 ECU used in Yunnei diesel engines. It covers critical circuits including 24V power distribution, OBD diagnostic pins, common rail fuel system components, and EGR valve control.
WHAT IS INSIDE THIS DOCUMENT (CIRCUITS, PINOUTS & SECTIONS):
- Main 24V power supply and relay control circuits
- Diagnostic connector (OBD) pinout and CAN bus wiring
- Common rail fuel system: rail pressure sensor and injector drivers
- EGR valve control and position feedback circuits
- Intake air pressure, temperature, and mass flow sensor inputs
- Crankshaft and camshaft position sensor connections
1. TECHNICAL PASSPORT & EXTRACTED ROM IDENTIFIERS (BINARY TRUTH)
SKU: ECU-156861
| Vehicle brand & model / Engine | Cummins (Foton / Dongfeng) CN5 / Euro-5 |
|---|---|
| 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 | Bosch EDC17CV54 ECU Wiring Schematic for Yunnei Diesel Engines (EGR & SCR) (1p PDF) [#156861] |
| Category / Package | wiring_doc / bosch-edc17cv44-c81 |
| Exact size & SHA-256 checksum | 1,329,926 bytes • ace42874c6dc2c9f223850931abf3babb0e91fbc058e49769011b9ac8aeeb507 |
| 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 Bosch EDC17CV54 ECU Wiring Schematic for Yunnei Diesel Engines (EGR & SCR) (1p PDF) [#156861] (K51, K52, HA1256, EDC17CV54-EUS, Bosch EDC17CV54, K55, Y10003104, EDC17CV54) for?
This engineering .PDF file targets the EDC17CV44 / EDC17CV54 / EDC17C81 / EDC17C53 control unit (Infineon TriCore TC1767 / TC1797 MCU) used on Cummins (Foton / Dongfeng) vehicles. Extracted ROM markers: K51, K52, HA1256, EDC17CV54-EUS, Bosch EDC17CV54, K55, Y10003104, EDC17CV54.
Q: Is the dump Bosch EDC17CV54 ECU Wiring Schematic for Yunnei Diesel Engines (EGR & SCR) (1p PDF) [#156861] verified for authenticity and checksums?
Yes. The automated ROM analyzer verified the size (1,329,926 bytes), the SHA-256 checksum (ace42874c6dc2c9f22385093) and the internal firmware project identity (EDC17CV44 / EDC17CV54 / EDC17C81 / EDC17C53).
Q: What wiring diagrams, pinouts and fault codes are inside the document Bosch EDC17CV54 ECU Wiring Schematic for Yunnei Diesel Engines (EGR & SCR) (1p PDF) [#156861]?
This technical document (Bosch EDC17CV54 ECU Wiring Schematic for Yunnei Diesel Engines (EGR & SCR) (1p PDF) [#156861]) contains wiring diagrams, ECU connector pinouts for EDC17CV44 / EDC17CV54 / EDC17C81 / EDC17C53 and diagnostic test procedures for Cummins (Foton / Dongfeng) .
4. ALL RELATED FILES OF THIS FOLDER, BRAND & ECU (FIRMWARE, MAPS, DIAGRAMS, CODING & VIDEOS)
BUNDLE: bosch-edc17cv44-c81
WHOLESALE PACK -95% (ALL FILES AT ONCE)
DEDUPLICATED • VERIFIED (COPIES REMOVED: 6)
Download the whole set of related files (32 unique files in one archive)
Individually, all 32 paid files cost $3,085. Buying the whole pack applies the wholesale discount -95% (save $2,920) + 0 free diagrams/photos!
Retail total: $3,085
$165
Sibling files from the same folder / kit (12)
.PDF? .PDF — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. | Bosch EDC17 DTC Fault Code List with SAE and SPN Mapping (14p PDF) [#2755] manual_pdf • 413,689 bytes | $35 Open → |
.PDF? .PDF — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. | Bosch EDC17 DTC Fault Code List with SAE J1939 SPN FMI Mapping (14p PDF) [#12886] manual_pdf • 413,689 bytes | $35 Open → |
.PDF? .PDF — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. | Bosch EDC17 DTC Fault Code List with SPN FMI and SAE Definitions (14p PDF) [#17945] manual_pdf • 413,689 bytes | $35 Open → |
.PDF? .PDF — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. | Bosch EDC17 DTC List: SAE J1939 SPN/FMI and Fault Code Cross-Reference (14p PDF) [#22852] manual_pdf • 413,689 bytes | $35 Open → |
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.PDF? .PDF — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. | Bosch EDC17 DTC Fault Code List with SPN FMI and SAE Definitions (14p PDF) [#27852] manual_pdf • 413,689 bytes | $35 Open → |
.PDF? .PDF — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. | Bosch EDC17 DTC Fault Code List with SPN, FMI, and SAE Definitions (14p PDF) [#32988] manual_pdf • 413,689 bytes | $35 Open → |
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.PDF? .PDF — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. | Weichai Diesel Engine ECU and Vehicle Wiring Diagram (2p PDF) [#42926] manual_pdf • 545,892 bytes | $35 Open → |
.PDF? .PDF — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. | Weichai WISE13A ECU Pinout and Wiring Diagram (China VI) (1p PDF) [#52700] wiring_doc • 413,023 bytes | $35 Open → |
.PDF? .PDF — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. | Bosch EDC17 Torque Structure Software (E-TRQ) Applicative View (1p PDF) [#67654] manual_pdf • 100,398 bytes | $35 Open → |
Firmware & Stock ROMs (.BIN / .HEX / .FRF) (5)
.HEX? .HEX — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. | China water caltrop 1288770.hex firmware_bin • 4,415,981 bytes | $110 Open → |
.HEX? .HEX — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. | JAC Shuai bell JAC 4 88 Guo 4 no no 1037556338 1257JA42 EDC17C63.hex firmware_bin • 3,735,948 bytes | $110 Open → |
.MPC? .MPC — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. | C81.mpc firmware_bin • 2,621,440 bytes | $110 Open → |
.HEX? .HEX — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. | 1037508607.HEX firmware_bin • 926,610 bytes | $110 Open → |
.E2P? .E2P — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. | C81.e2p eeprom_e2p • 131,072 bytes | $110 Open → |
WinOLS & Damos Maps (.A2L / .KP / .OLS) (10)
.A2L? .A2L — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. | P2003_FOTON_D01_CN6_C81_V300.a2l damos_a2l • 18,407,832 bytes | $190 Open → |
.A2L? .A2L — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. | P1466_EDC17C81_V800.a2l damos_a2l • 15,675,073 bytes | $190 Open → |
.A2L? .A2L — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. | P1574_EDC17C81_V800.a2l damos_a2l • 15,418,367 bytes | $190 Open → |
.A2L? .A2L — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. | P1607_V310_EDC17C81.a2l damos_a2l • 14,833,283 bytes | $190 Open → |
.A2L? .A2L — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. | P1409_EDC17C81_V100.a2l damos_a2l • 14,678,539 bytes | $190 Open → |
.A2L? .A2L — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. | P1574_EDC17C81_V702_internal.a2l damos_a2l • 14,623,004 bytes | $190 Open → |
.A2L? .A2L — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. | P1574_EDC17C81_V400.a2l damos_a2l • 14,554,978 bytes | $190 Open → |
.A2L? .A2L — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. | P1574_EDC17C81_V300.a2l damos_a2l • 14,495,748 bytes | $190 Open → |
.A2L? .A2L — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. | P1574_EDC17C81_V201.a2l damos_a2l • 14,400,936 bytes | $190 Open → |
.A2L? .A2L — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. | AAp1466_edc17c81_v500(2).a2l damos_a2l • 14,315,300 bytes | $190 Open → |
Parameterization, Tools & Archives (.XML / .ZIP / .RAR / .7Z / .ISO) (1)
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Manuals, Diagrams & Photos (.PDF / .PNG) (4)
.PDF? .PDF — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. | Weichai WISEC10 P200 V111 DTC Fault Code Table for Euro VI Diesel Engines (66p PDF) [#132148] manual_pdf • 830,352 bytes | $35 Open → |
.PDF? .PDF — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. | Cummins CM Engine ECM-OH 112-Pin Wiring Diagram and DH6 Connector List (1p PDF) [#137096] wiring_doc • 574,181 bytes | $35 Open → |
.PDF? .PDF — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. | Bosch EDC17 DTC Fault Code List and SAE J1939 SPN/FMI Cross-Reference Table (14p PDF) [#127206] manual_pdf • 413,689 bytes | $35 Open → |
.PDF? .PDF — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. | Bosch EDC17 DTC Fault Code List and SAE/SPN Cross-Reference Table (14p PDF) [#77562] manual_pdf • 413,689 bytes | $35 Open → |