DOCUMENT TECHNICAL CONTENTS & VERIFIED SCHEMATIC / PCB PREVIEW
VERIFIED ENGINEERING SPEC
This 79-page manual provides a comprehensive guide to the Auman heavy truck braking system. It covers the pneumatic circuit layout, component identification, and maintenance standards for the service brake, parking brake, and auxiliary braking systems.
WHAT IS INSIDE THIS DOCUMENT (CIRCUITS, PINOUTS & SECTIONS):
- Braking System Overview and Regulations
- Pneumatic Circuit Diagram and Component Layout
- Air Compressor and Dryer Maintenance
- Brake Chamber and Valve Standards
- Parking Brake System Operation
- Auxiliary Braking (Exhaust Brake) System
1. TECHNICAL PASSPORT & EXTRACTED ROM IDENTIFIERS (BINARY TRUTH)
SKU: ECU-127087
| Vehicle brand & model / Engine | Dongfeng / Chenglong |
|---|---|
| ECU family & processor (MCU) | OEM ECU & Electronic Modules / TCU / Mechatronics |
| 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 | Auman Heavy Truck Braking System Repair Manual (79p PDF) [#127087] |
| Category / Package | manual_pdf / tcu-dsg-zf-gearbox |
| Exact size & SHA-256 checksum | 2,815,405 bytes • 403c9684f02128e1a1d770643bca6d4c0f4b18f1b6b89d3b53ecdf3e3f493e21 |
3. FREQUENT ENGINEERING QUESTIONS ABOUT THIS FILE (SCHEMA.ORG FAQPAGE)
E-E-A-T INDEX
Q: Which ECU and engine is the file Auman Heavy Truck Braking System Repair Manual (79p PDF) [#127087] (fmwx260001) for?
This engineering .PDF file targets the OEM ECU & Electronic Modules control unit (TCU / Mechatronics MCU) used on Dongfeng / Chenglong vehicles. Extracted ROM markers: fmwx260001.
Q: Is the dump Auman Heavy Truck Braking System Repair Manual (79p PDF) [#127087] verified for authenticity and checksums?
Yes. The automated ROM analyzer verified the size (2,815,405 bytes), the SHA-256 checksum (403c9684f02128e1a1d77064) and the internal firmware project identity (OEM ECU & Electronic Modules).
Q: What wiring diagrams, pinouts and fault codes are inside the document Auman Heavy Truck Braking System Repair Manual (79p PDF) [#127087]?
This technical document (Auman Heavy Truck Braking System Repair Manual (79p PDF) [#127087]) contains wiring diagrams, ECU connector pinouts for OEM ECU & Electronic Modules and diagnostic test procedures for Dongfeng / Chenglong .
4. ALL RELATED FILES OF THIS FOLDER, BRAND & ECU (FIRMWARE, MAPS, DIAGRAMS, CODING & VIDEOS)
BUNDLE: tcu-dsg-zf-gearbox
WHOLESALE PACK -96% (ALL FILES AT ONCE)
DEDUPLICATED • VERIFIED (COPIES REMOVED: 9)
Download the whole set of related files (43 unique files in one archive)
Individually, all 41 paid files cost $3,750. Buying the whole pack applies the wholesale discount -96% (save $3,585) + 2 free diagrams/photos!
Retail total: $3,750
$165
Sibling files from the same folder / kit (12)
.RAR? .RAR — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. | pertaining to marketplace vehicle retrofit ABS system plan.rar archive_pack • 21,914,891 bytes | $75 Open → |
.PDF? .PDF — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. | Dongfeng WABCO 6-Channel ABS Electrical Schematic and Wiring Diagram (9p PDF) [#62467] wiring_doc • 33,765,605 bytes | $35 Open → |
.PDF? .PDF — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. | Chongqing Juneng ABS Fault Code Diagnosis Guide (1p PDF) [#72464] manual_pdf • 119,687 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 Brake Electronic System Repair Manual (28p PDF) [#77437] manual_pdf • 3,086,105 bytes | $35 Open → |
.PDF? .PDF — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. | FAW J7 Commercial Vehicle EBS and ESC System Repair Manual (36p PDF) [#102344] manual_pdf • 2,217,285 bytes | $35 Open → |
.PDF? .PDF — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. | Auman Truck Braking System Repair and Maintenance Manual (79p PDF) [#112213] manual_pdf • 12,714,281 bytes | $35 Open → |
.PDF? .PDF — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. | WABCO EBS3 System Circuit Diagram and ECU X1 Pinout Definition (19p PDF) [#146915] wiring_doc • 820,422 bytes | $35 Open → |
.PDF? .PDF — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. | Sinotruk (CNHTC) power branch of study ABS cultivate technical documentation.pdf manual_pdf • 3,601,362 bytes | $35 Open → |
.PDF? .PDF — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. | FAW Jiefang J6 power branch of study ABS cultivate technical documentation.pdf manual_pdf • 2,905,182 bytes | $35 Open → |
.PDF? .PDF — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. | abbr. for consent EBS+ESP+LDWS+AEBS+ACC use manual _v01.doc.pdf manual_pdf • 1,298,179 bytes | $35 Open → |
.PDF? .PDF — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. | NXG40WLFM2B1-07320ABS chassis wiring harness ABS Model (1).pdf manual_pdf • 276,159 bytes | $35 Open → |
.XLS? .XLS — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. | EBS3 repair & service guide 20180121.xls manual_pdf • 115,200 bytes | $35 Open → |
Firmware & Stock ROMs (.BIN / .HEX / .FRF) (8)
.MPC? .MPC — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. | Dongfeng Tianlong KL-DDi11E430-60.mpc firmware_bin • 4,227,072 bytes | $110 Open → |
.HEX? .HEX — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. | 8307 Chenglong Yuchai short name for Chongqing BZ8307 6 180 5 111 111 Yuchai EDC17 P1382761_ Aftertreatment SCR/DPF Optimization.hex firmware_bin • 4,416,053 bytes | $110 Open → |
.HEX? .HEX — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. | 8307 Chenglong Yuchai short name for Chongqing BZ8307 6 180 5 111 111 Yuchai EDC17 P1382761_ Aftertreatment SCR/DPF Optimization _ Stage 1 Power Optimization.hex firmware_bin • 4,416,053 bytes | $110 Open → |
.HEX? .HEX — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. | 450 Dongfeng A2CU no report malfunction (1).hex firmware_bin • 3,154,241 bytes | $110 Open → |
.HEX? .HEX — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. | 465 Dongfeng A2CU no report malfunction (3)(1).hex firmware_bin • 3,154,241 bytes | $110 Open → |
.HEX? .HEX — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. | 450 Dongfeng Tianlong A2CU no report malfunction.hex firmware_bin • 3,154,241 bytes | $110 Open → |
.HEX? .HEX — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. | DCU_SCRDV_D2F04-P9C02_SCRDV_02.HEX firmware_bin • 1,364,115 bytes | $110 Open → |
.HEX? .HEX — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. | Xinjiang EECU Long raise 333.hex firmware_bin • 6,843,751 bytes | $110 Open → |
WinOLS & Damos Maps (.A2L / .KP / .OLS) (10)
.OLS? .OLS — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. | Yuchai P1073-742 Dongfeng Chenglong H7-460HP.ols winols_ols • 2,349,537 bytes | $165 Open → |
.OLS? .OLS — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. | P1186770 Dongfeng calibration file.ols winols_ols • 2,319,029 bytes | $165 Open → |
.KP? .KP — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. | DDill engine.kp mappack_kp • 30,065 bytes | $95 Open → |
.KP? .KP — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. | Dongfeng DDI CN6 (Euro-6) DCU calibration.kp mappack_kp • 20,976 bytes | $95 Open → |
.A2L? .A2L — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. | P_509_V46.a2l damos_a2l • 10,305,748 bytes | $190 Open → |
.A2L? .A2L — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. | P_509_V43.a2l damos_a2l • 9,993,004 bytes | $190 Open → |
.A2L? .A2L — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. | P_1186_751_BASIC.a2l damos_a2l • 9,972,183 bytes | $190 Open → |
.OLS? .OLS — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. | Dongfeng DCM7.1AP-A600D12(3.9M bin).ols winols_ols • 8,436,791 bytes | $165 Open → |
.OLS? .OLS — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. | Dongfeng _MD1 108_SPC58-P1892_CE108_MD_4411 Precision Damos KP Map Pack.OLS winols_ols • 7,069,510 bytes | $165 Open → |
.OLS? .OLS — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. | Dongfeng _ Long raise P1892V4401 Precision Damos KP Map Pack.OLS winols_ols • 6,860,671 bytes | $165 Open → |
Parameterization, Tools & Archives (.XML / .ZIP / .RAR / .7Z / .ISO) (1)
.RAR? .RAR — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. | AAABS.rar archive_pack • 102,435,600 bytes | $75 Open → |
Manuals, Diagrams & Photos (.PDF / .PNG) (4)
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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. | Dongfeng Flagship Cummins CM Engine ECM 2150EJ2 Wiring Diagram and Pinout (8p PDF) [#32421] wiring_doc • 22,371,663 bytes | $35 Open → |
.PNG? .PNG — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. | Dongfeng PEPS Smart Box BX5A-3791130 Rear Housing with Connectors [#488680] boardview_pinout_img • 12,238,216 bytes | FREE Open → |
.PNG? .PNG — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. | Dongfeng Delphi DFMA15 Integrated Immobilizer ECU (MT22.1) with S9S08DN32 MCU [#669153] boardview_pinout_img • 12,087,426 bytes | FREE Open → |
Video Courses & Teardowns (.MP4) (8)
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.MP4? .MP4 — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. | 3fb5b5dbac65af23bde19f0d8247aa47.mp4 vip_video_course • 30,427,954 bytes | $85 Open → |
.MP4? .MP4 — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. | [2025-09-02] Dongfeng become fashionable travel along a route course of events China accelerate lack strength report import angular velocity sensor malfunction replacement in history [ hurricane automatic gearbox repair & service Zhang ] mp4 vip_video_course • 25,192,184 bytes | $85 Open → |
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