DOCUMENT TECHNICAL CONTENTS & VERIFIED SCHEMATIC / PCB PREVIEW
VERIFIED ENGINEERING SPEC
This 99-page technical manual provides a comprehensive database of diagnostic trouble codes (DTCs) for Xichai diesel engines. It covers specific series including SCR46, 4DX (SCR and EGR versions), and 6DM2, detailing fault descriptions, components, and troubleshooting steps.
WHAT IS INSIDE THIS DOCUMENT (CIRCUITS, PINOUTS & SECTIONS):
- Xichai SCR46 cylinder fault code database
- Xichai Denso engine fault code database
- Xichai 4DX series engine fault codes (SCR version)
- Xichai 4DX series engine fault codes (EGR version)
- Xichai 6DM2 series diesel engine flash code display
1. TECHNICAL PASSPORT & EXTRACTED ROM IDENTIFIERS (BINARY TRUTH)
SKU: ECU-131502
| Vehicle brand & model / Engine | Peugeot / Citroen / Renault CN5 / Euro-5 |
|---|---|
| ECU family & processor (MCU) | CM2220 / CM2880 / CM2150 / CM876 / Motorola / Freescale MPC55xx |
| 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 | Xichai Diesel Engine Fault Code Database (SCR, EGR, 4DX, 6DM2) (99p PDF) [#131502] |
| Category / Package | manual_pdf / cummins-cm |
| Exact size & SHA-256 checksum | 1,268,304 bytes • 59b4394ce8754c9e805f10021f0e7c50a5820330b96012cbab5ce3e491420a78 |
3. FREQUENT ENGINEERING QUESTIONS ABOUT THIS FILE (SCHEMA.ORG FAQPAGE)
E-E-A-T INDEX
Q: Which ECU and engine is the file Xichai Diesel Engine Fault Code Database (SCR, EGR, 4DX, 6DM2) (99p PDF) [#131502] (P0031, P002A, P002B, P0027, P002C, P0025, P0029, P0035) for?
This engineering .PDF file targets the CM2220 / CM2880 / CM2150 / CM876 control unit (Motorola / Freescale MPC55xx MCU) used on Peugeot / Citroen / Renault vehicles. Extracted ROM markers: P0031, P002A, P002B, P0027, P002C, P0025, P0029, P0035.
Q: Is the dump Xichai Diesel Engine Fault Code Database (SCR, EGR, 4DX, 6DM2) (99p PDF) [#131502] verified for authenticity and checksums?
Yes. The automated ROM analyzer verified the size (1,268,304 bytes), the SHA-256 checksum (59b4394ce8754c9e805f1002) and the internal firmware project identity (CM2220 / CM2880 / CM2150 / CM876).
Q: What wiring diagrams, pinouts and fault codes are inside the document Xichai Diesel Engine Fault Code Database (SCR, EGR, 4DX, 6DM2) (99p PDF) [#131502]?
This technical document (Xichai Diesel Engine Fault Code Database (SCR, EGR, 4DX, 6DM2) (99p PDF) [#131502]) contains wiring diagrams, ECU connector pinouts for CM2220 / CM2880 / CM2150 / CM876 and diagnostic test procedures for Peugeot / Citroen / Renault .
4. ALL RELATED FILES OF THIS FOLDER, BRAND & ECU (FIRMWARE, MAPS, DIAGRAMS, CODING & VIDEOS)
BUNDLE: cummins-cm
WHOLESALE PACK -95% (ALL FILES AT ONCE)
DEDUPLICATED • VERIFIED (COPIES REMOVED: 9)
Download the whole set of related files (39 unique files in one archive)
Individually, all 39 paid files cost $3,595. Buying the whole pack applies the wholesale discount -95% (save $3,430) + 0 free diagrams/photos!
Retail total: $3,595
$165
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Firmware & Stock ROMs (.BIN / .HEX / .FRF) (2)
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.HEX? .HEX — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. | 460 Dongfeng Tianlong CN5 (Euro-5) Renault enlighten to bear think SCR / DPF Aftertreatment A2CU.HEX firmware_bin • 3,154,241 bytes | $110 Open → |
WinOLS & Damos Maps (.A2L / .KP / .OLS) (10)
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.A2L? .A2L — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. | RF731000.a2l damos_a2l • 16,428,821 bytes | $190 Open → |
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.A2L? .A2L — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. | 02rm69003b.a2l damos_a2l • 13,793,307 bytes | $190 Open → |
.A2L? .A2L — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. | P6A70B00.a2l damos_a2l • 12,199,121 bytes | $190 Open → |
.A2L? .A2L — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. | 1706_400A2.a2l damos_a2l • 11,823,651 bytes | $190 Open → |
.OLS? .OLS — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. | WinOLS (Peugeot - Citroen - Volvo (Original) - PR18171000000).ols winols_ols • 10,847,572 bytes | $165 Open → |
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.A2L? .A2L — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. | P_1186_770_BASIC.a2l damos_a2l • 10,195,942 bytes | $190 Open → |
Parameterization, Tools & Archives (.XML / .ZIP / .RAR / .7Z / .ISO) (5)
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Manuals, Diagrams & Photos (.PDF / .PNG) (2)
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Video Courses & Teardowns (.MP4) (8)
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