DOCUMENT TECHNICAL CONTENTS & VERIFIED SCHEMATIC / PCB PREVIEW
VERIFIED ENGINEERING SPEC
This technical document provides the complete pinout diagram for the 2003 Mercedes-Benz S320 engine control module. It includes a detailed table of reference values for specific pins, such as 5V, 11-14V, and 0V, essential for diagnosing sensor and actuator circuits.
WHAT IS INSIDE THIS DOCUMENT (CIRCUITS, PINOUTS & SECTIONS):
- Engine ECU connector pinout diagram (12+40+24+48+21 pins)
- Pin function definitions for sensors and actuators
- Reference voltage and signal levels table
- Ground and power supply pin identification
1. TECHNICAL PASSPORT & EXTRACTED ROM IDENTIFIERS (BINARY TRUTH)
SKU: ECU-136203
| Vehicle brand & model / Engine | Mercedes-Benz |
|---|---|
| ECU family & processor (MCU) | Instrument Cluster (Odometer), HeadUnit & Infotainment / Instrument & Infotainment |
| 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 | Mercedes-Benz S320 (2003) Engine ECU Pinout Diagram and Reference Values (1p PDF) [#136203] |
| Category / Package | wiring_doc / cluster-infotainment-navi |
| Exact size & SHA-256 checksum | 285,443 bytes • 487452d3134c9a9d5e10e61dda07b35e3242910ac1865905478a673e7d664691 |
3. FREQUENT ENGINEERING QUESTIONS ABOUT THIS FILE (SCHEMA.ORG FAQPAGE)
E-E-A-T INDEX
Q: Which ECU and engine is the file Mercedes-Benz S320 (2003) Engine ECU Pinout Diagram and Reference Values (1p PDF) [#136203] (Mercedes-Benz S320 (2003) Engine ECU Pinout Diagram and Reference Values (1p PDF) [#136203]) for?
This engineering .PDF file targets the Instrument Cluster (Odometer), HeadUnit & Infotainment control unit (Instrument & Infotainment MCU) used on Mercedes-Benz vehicles. Extracted ROM markers: Mercedes-Benz S320 (2003) Engine ECU Pinout Diagram and Reference Values (1p PDF) [#136203].
Q: Is the dump Mercedes-Benz S320 (2003) Engine ECU Pinout Diagram and Reference Values (1p PDF) [#136203] verified for authenticity and checksums?
Yes. The automated ROM analyzer verified the size (285,443 bytes), the SHA-256 checksum (487452d3134c9a9d5e10e61d) and the internal firmware project identity (Instrument Cluster (Odometer), HeadUnit & Infotainment).
Q: What wiring diagrams, pinouts and fault codes are inside the document Mercedes-Benz S320 (2003) Engine ECU Pinout Diagram and Reference Values (1p PDF) [#136203]?
This technical document (Mercedes-Benz S320 (2003) Engine ECU Pinout Diagram and Reference Values (1p PDF) [#136203]) contains wiring diagrams, ECU connector pinouts for Instrument Cluster (Odometer), HeadUnit & Infotainment and diagnostic test procedures for Mercedes-Benz .
4. ALL RELATED FILES OF THIS FOLDER, BRAND & ECU (FIRMWARE, MAPS, DIAGRAMS, CODING & VIDEOS)
BUNDLE: cluster-infotainment-navi
WHOLESALE PACK -96% (ALL FILES AT ONCE)
DEDUPLICATED • VERIFIED (COPIES REMOVED: 1)
Download the whole set of related files (59 unique files in one archive)
Individually, all 59 paid files cost $4,590. Buying the whole pack applies the wholesale discount -96% (save $4,425) + 0 free diagrams/photos!
Retail total: $4,590
$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. | Buick LaCrosse J1 Engine Control Module 56-Pin Connector Pinout and Reference Values (1p PDF) [#1791] wiring_doc • 202,580 bytes | $35 Open → |
.PDF? .PDF — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. | VW Touran 1.8T BPL Engine ECU 52+28 Pin Connector Pinout Diagram (1p PDF) [#1792] wiring_doc • 233,288 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 Motronic M5.9.2 ECU Pinout Diagram 52+28 Pins for Audi and Octavia 2.0 (1p PDF) [#1793] wiring_doc • 246,547 bytes | $35 Open → |
.PDF? .PDF — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. | BMW 330i E46 M50B30 Engine ECU Pinout and Reference Values (1p PDF) [#1794] wiring_doc • 325,500 bytes | $35 Open → |
.PDF? .PDF — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. | 2002-2003 BMW M5 Engine ECU Pinout Diagram and Reference Table (1p PDF) [#1795] wiring_doc • 344,620 bytes | $35 Open → |
.PDF? .PDF — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. | Opel GM Multec Central ECU 32+32 Pinout Diagram for Astra F and Vectra B 1.6 (1p PDF) [#1796] wiring_doc • 221,423 bytes | $35 Open → |
.PDF? .PDF — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. | VW Polo 1.4L BMG & 1.6L BMH Engine ECU 52+28 Pin Connector Pinout Diagram (1p PDF) [#6899] wiring_doc • 255,356 bytes | $35 Open → |
.PDF? .PDF — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. | Audi A4 1.8T Bosch Motronic 3.2.1 ECU Pinout Diagram and Function Table (1p PDF) [#6900] wiring_doc • 260,232 bytes | $35 Open → |
.PDF? .PDF — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. | Magneti Marelli G6 ECU 35-Pin Connector Pinout and Reference Values (1p PDF) [#6901] wiring_doc • 185,427 bytes | $35 Open → |
.PDF? .PDF — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. | Ford EECV 104-Pin Engine Control Module Pinout Diagram for Mondeo, Puma, and Cougar (1p PDF) [#6902] wiring_doc • 206,434 bytes | $35 Open → |
.PDF? .PDF — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. | Ford Focus 1.4L/1.8L 60-Pin ECU Pinout Diagram and Reference Values (1p PDF) [#6903] wiring_doc • 174,745 bytes | $35 Open → |
.PDF? .PDF — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. | GM Chevrolet Lova 64-Pin Engine Control Module Pinout Diagram (1p PDF) [#6904] wiring_doc • 176,562 bytes | $35 Open → |
Firmware & Stock ROMs (.BIN / .HEX / .FRF) (10)
.BIN? .BIN — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. | engine ECU 4E28B-EEF.bin firmware_bin • 65,536 bytes | $65 Open → |
.BIN? .BIN — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. | EIS-0G47V-1.EEF.BIN firmware_bin • 65,536 bytes | $65 Open → |
.BIN? .BIN — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. | EIS-0G47V-2.EEF.BIN firmware_bin • 65,536 bytes | $65 Open → |
.BIN? .BIN — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. | ML320-163 545 20 32-01-68HC705X32-2D59J.BIN firmware_bin • 65,536 bytes | $65 Open → |
.BIN? .BIN — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. | ML320-A 023 545 97 32 HW- 261 204 780-68HC11E9-4E28B-EEPROM.BIN firmware_bin • 65,536 bytes | $65 Open → |
.BIN? .BIN — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. | Mercedes-Benz W211 instrument cluster 24C16.Bin firmware_bin • 2,048 bytes | $65 Open → |
.BIN? .BIN — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. | gear computer 93C56.BIN firmware_bin • 256 bytes | $65 Open → |
.BIN? .BIN — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. | ought to be cut out ML320-163 545 20 32-01-68HC705X32-2D59J-EEPROM.BIN firmware_bin • 256 bytes | $65 Open → |
.BIN? .BIN — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. | cut 1 short foot.BIN firmware_bin • 256 bytes | $65 Open → |
.BIN? .BIN — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. | cut 2 long foot.BIN firmware_bin • 256 bytes | $65 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. | 8d39030.a2l damos_a2l • 23,414,672 bytes | $190 Open → |
.A2L? .A2L — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. | 6D14070S00000.a2l damos_a2l • 17,973,573 bytes | $190 Open → |
.A2L? .A2L — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. | crs-639-c4z3.a2l damos_a2l • 11,222,248 bytes | $190 Open → |
.A2L? .A2L — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. | NMA48.a2l damos_a2l • 10,668,469 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 (MB E (Original) - ).ols winols_ols • 8,032,585 bytes | $165 Open → |
.A2L? .A2L — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. | edc16_13.a2l damos_a2l • 4,479,165 bytes | $190 Open → |
.OLS? .OLS — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. | EDC16CP1.ols winols_ols • 3,393,540 bytes | $165 Open → |
.OLS? .OLS — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. | MB S600 V12 Biturbo ME2.7.1 368kW.ols winols_ols • 2,648,537 bytes | $165 Open → |
.OLS? .OLS — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. | Smart_Roadster_365163_OLS_Project.ols winols_ols • 2,495,064 bytes | $165 Open → |
.OLS? .OLS — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. | MERC E220CDI-0281010041-351213-VER1.230.OLS winols_ols • 1,163,491 bytes | $165 Open → |
Parameterization, Tools & Archives (.XML / .ZIP / .RAR / .7Z / .ISO) (10)
.RAR? .RAR — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. | A2-0004 2018 yr new style Mercedes-Benz Factory OEM technical documentation structure principle and basic skills Neng description & instructions (218 pcs ).rar archive_pack • 45,976,745 bytes | $75 Open → |
.ZIP? .ZIP — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. | Mercedes-Benz ignition key calculator.zip archive_pack • 32,045,102 bytes | $75 Open → |
.RAR? .RAR — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. | Mercedes-Benz 722.6 and 722.9 automatic gearbox multimedia cultivate CBT training course.rar archive_pack • 30,336,429 bytes | $75 Open → |
.RAR? .RAR — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. | MT.rar archive_pack • 26,833,810 bytes | $75 Open → |
.RAR? .RAR — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. | DT exam question.rar archive_pack • 12,987,190 bytes | $75 Open → |
.ZIP? .ZIP — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. | Mercedes-Benz oil Lu diagram.zip archive_pack • 12,006,827 bytes | $75 Open → |
.ZIP? .ZIP — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. | Mercedes-Benz S600 722.3 gearbox / transmission valve resolve diagram.zip archive_pack • 8,141,841 bytes | $75 Open → |
.RAR? .RAR — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. | accomplishment set meal exam question.rar archive_pack • 3,690,338 bytes | $75 Open → |
.RAR? .RAR — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. | 722.502 small part.rar archive_pack • 2,770,981 bytes | $75 Open → |
.ZIP? .ZIP — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. | 20140418 technical ability great master compete scheduled maintenance senior technician roll up.zip archive_pack • 1,981,953 bytes | $75 Open → |
Manuals, Diagrams & Photos (.PDF / .PNG) (9)
.PDF? .PDF — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. | Jaguar S-TYPE V8 Engine ECU Pinout Diagram 58+32+60 Pins (1p PDF) [#37048] wiring_doc • 2,567,505 bytes | $35 Open → |
.PDF? .PDF — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. | BMW Z8 Engine ECU Pinout Diagram and Control Module Reference Table (1p PDF) [#42001] wiring_doc • 1,854,749 bytes | $35 Open → |
.PDF? .PDF — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. | Volvo V70 B5244S 2.4L Engine ECU 70+50 Pin Connector Pinout Diagram (1p PDF) [#17013] wiring_doc • 1,798,454 bytes | $35 Open → |
.PDF? .PDF — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. | Buick Park Avenue 96-Pin Engine Control Module Pinout and Reference Values (1p PDF) [#17012] wiring_doc • 1,725,387 bytes | $35 Open → |
.PDF? .PDF — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. | Cadillac Sail LP1 2.8L Engine ECU 64+64 Pinout Diagram (1p PDF) [#46892] wiring_doc • 1,706,981 bytes | $35 Open → |
.PDF? .PDF — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. | Cadillac SLS 4.6L C2 ECU 56-Pin Connector Pinout and Reference Values (1p PDF) [#21873] wiring_doc • 1,556,572 bytes | $35 Open → |
.PDF? .PDF — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. | Cadillac Seville LH2 4.6L Engine Control Module 56-Pin Pinout and Reference Values (1p PDF) [#21872] wiring_doc • 1,130,506 bytes | $35 Open → |
.PDF? .PDF — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. | Citroen Magneti Marelli G5 Monopoint 35-Pin ECU Pinout and Reference Values (1p PDF) [#42004] wiring_doc • 1,080,593 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 Motronic MP5.1.1 ECU 55-Pin Pinout Diagram for Peugeot 406 1.8i 16V (1p PDF) [#42002] wiring_doc • 1,005,916 bytes | $35 Open → |
Video Courses & Teardowns (.MP4) (8)
.MP4? .MP4 — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. | Mercedes-Benz w212 w204 instrument cluster short name for Heilongjiang repair & service method -1.mp4 vip_video_course • 393,581,440 bytes | $85 Open → |
.MP4? .MP4 — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. | the whole world cultivate video AD_20160329_CN_S level a convertible 217 mold Removal & Installation instrument cluster.mp4 vip_video_course • 312,259,180 bytes | $85 Open → |
.MP4? .MP4 — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. | 37_ Mercedes-Benz W212W204 instrument cluster short name for Heilongjiang malfunction repair & service and testing & check explain in detail.mp4 vip_video_course • 221,380,783 bytes | $85 Open → |
.MP4? .MP4 — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. | the whole world cultivate video AD_20150118_CN_smart Removal & Installation instrument cluster.mp4 vip_video_course • 194,339,690 bytes | $85 Open → |
.MP4? .MP4 — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. | the whole world cultivate video AD_20140617_CN_C level instrument cluster Removal & Installation.mp4 vip_video_course • 191,622,395 bytes | $85 Open → |
.MP4? .MP4 — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. | 222 entertain main engine urgent shout 2.mp4 vip_video_course • 190,141,342 bytes | $85 Open → |
.MP4? .MP4 — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. | 222 entertain main engine second.mp4 vip_video_course • 165,588,647 bytes | $85 Open → |
.MP4? .MP4 — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. | entertain main engine learn 3.mp4 vip_video_course • 152,610,925 bytes | $85 Open → |