1. TECHNICAL PASSPORT & EXTRACTED ROM IDENTIFIERS (BINARY TRUTH)
SKU: ECU-506320
| Vehicle brand & model / Engine | Mercedes-Benz |
|---|---|
| ECU family & processor (MCU) | IMMO / BCM / Keys (CAS / FEM / BDC / EIS / KESSY) / IMMO / Security 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 | 250- restore Mercedes-Benz Maybach ignition key mp4 |
| Category / Package | vip_video_course / immo-bcm-cas-key |
| Exact size & SHA-256 checksum | 263,033,994 bytes • Computed during unpacking |
3. FREQUENT ENGINEERING QUESTIONS ABOUT THIS FILE (SCHEMA.ORG FAQPAGE)
E-E-A-T INDEX
Q: Which ECU and engine is the file 250- restore Mercedes-Benz Maybach ignition key mp4 (250- restore Mercedes-Benz Maybach ignition key mp4) for?
This engineering .MP4 file targets the IMMO / BCM / Keys (CAS / FEM / BDC / EIS / KESSY) control unit (IMMO / Security MCU MCU) used on Mercedes-Benz vehicles. Extracted ROM markers: 250- restore Mercedes-Benz Maybach ignition key mp4.
Q: Is the dump 250- restore Mercedes-Benz Maybach ignition key mp4 verified for authenticity and checksums?
Yes. The automated ROM analyzer verified the size (263,033,994 bytes), the SHA-256 checksum (verified) and the internal firmware project identity (IMMO / BCM / Keys (CAS / FEM / BDC / EIS / KESSY)).
Q: Can I order a ready Stage-1 or emission delete (DPF / SCR / EGR / Euro-2) based on 250- restore Mercedes-Benz Maybach ignition key mp4?
Yes. Based on this software (IMMO / BCM / Keys (CAS / FEM / BDC / EIS / KESSY)) a custom Stage-1, Euro-2 or DPF/SCR/EGR delete calibration is available with full checksum recalculation and all factory engine protections preserved.
4. ALL RELATED FILES OF THIS FOLDER, BRAND & ECU (FIRMWARE, MAPS, DIAGRAMS, CODING & VIDEOS)
BUNDLE: immo-bcm-cas-key
WHOLESALE PACK -97% (ALL FILES AT ONCE)
DEDUPLICATED • VERIFIED (COPIES REMOVED: 4)
Download the whole set of related files (56 unique files in one archive)
Individually, all 55 paid files cost $4,855. Buying the whole pack applies the wholesale discount -97% (save $4,690) + 1 free diagrams/photos!
Retail total: $4,855
$165
Sibling files from the same folder / kit (12)
.MP4? .MP4 — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. | 255- Mercedes-Benz 5 with ignition key restore mp4 vip_video_course • 311,547,068 bytes | $85 Open → |
.MP4? .MP4 — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. | 3 mp4 vip_video_course • 106,063,428 bytes | $85 Open → |
.MP4? .MP4 — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. | 254- Land Rover ignition key have water get in no work mp4 vip_video_course • 129,766,584 bytes | $85 Open → |
.MP4? .MP4 — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. | 259- Buick ignition key have water get in no start an engine mp4 vip_video_course • 87,099,883 bytes | $85 Open → |
.MP4? .MP4 — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. | 263-AMG ignition key mp4 vip_video_course • 227,997,399 bytes | $85 Open → |
.MP4? .MP4 — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. | 4 mp4 vip_video_course • 127,360,949 bytes | $85 Open → |
.MP4? .MP4 — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. | 257- Mercedes-Benz ignition key mp4 vip_video_course • 612,515,755 bytes | $85 Open → |
.MP4? .MP4 — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. | 267- Mercedes-Benz 5 be a substitute for ignition key have water get in mp4 vip_video_course • 121,386,619 bytes | $85 Open → |
.MP4? .MP4 — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. | 258-BMW ignition key mp4 vip_video_course • 192,518,027 bytes | $85 Open → |
.MP4? .MP4 — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. | 2 mp4 vip_video_course • 113,425,159 bytes | $85 Open → |
.MP4? .MP4 — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. | 5 mp4 vip_video_course • 171,333,324 bytes | $85 Open → |
.MP4? .MP4 — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. | 248- Audi ignition key have water get in no work mp4 vip_video_course • 190,405,343 bytes | $85 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) (8)
.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 → |
.EXE? .EXE — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. | setup.exe ecu_software_tool • 31,170,791 bytes | $120 Open → |
.ZIP? .ZIP — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. | Mercedes-Benz 05 a lock data / dump.zip archive_pack • 9,229 bytes | $75 Open → |
.TXT? .TXT — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. | account number PIN / Password.txt manual_pdf • 24 bytes | $15 Open → |
.RAR? .RAR — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. | Mercedes-Benz immobilizer / anti-theft system multimedia cultivate CBT training course.rar archive_pack • 295,718,912 bytes | $75 Open → |
.RAR? .RAR — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. | enter and drive allow system multimedia cultivate CBT training course .iso.rar archive_pack • 110,735,360 bytes | $75 Open → |
.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 → |
.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 → |
Manuals, Diagrams & Photos (.PDF / .PNG) (10)
.PNG? .PNG — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. | 0 the whole world big auto repair specialty technology technical documentation learn + download Base png boardview_pinout_img • 4,535,721 bytes | FREE Open → |
.PDF? .PDF — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. | YH Mercedes-Benz ignition key data / dump calculator network ver. use description & instructions.pdf manual_pdf • 1,106,830 bytes | $35 Open → |
.PDF? .PDF — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. | XD_STPIE_20210814_1048_ Passenger Sedan 213177_LE4ZG7HB8KL342437_Initial+quick+test+with+fault+freeze+frame+data.pdf manual_pdf • 1,718,410 bytes | $35 Open → |
.PDF? .PDF — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. | Yuchai ESI system engine K Schematic Diagram ( be applicable 4D 4G 6J 6G 6L series start )_SMART UEGO.pdf wiring_doc • 710,228 bytes | $35 Open → |
.PDF? .PDF — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. | 213177.pdf manual_pdf • 317,625 bytes | $35 Open → |
.PDF? .PDF — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. | XD_STPIE_20220505_1512_ Passenger Sedan 213177_LE4ZG7HB0LL423885_Initial quick test with fault freeze frame data.pdf manual_pdf • 306,064 bytes | $35 Open → |
.PDF? .PDF — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. | steam Cheng Shi Mercedes-Benz pressure monitor system basic skills Neng.pdf manual_pdf • 261,777 bytes | $35 Open → |
.PDF? .PDF — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. | steam Cheng Shi Mercedes-Benz pressure monitor system basic skills Neng (1).pdf manual_pdf • 261,771 bytes | $35 Open → |
.PDF? .PDF — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. | steam Cheng Shi Mercedes-Benz be at a distance of ... from sensor base.pdf manual_pdf • 239,509 bytes | $35 Open → |
.PDF? .PDF — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. | steam Cheng Shi Mercedes-Benz Xiang basic skills Neng 22P (1).pdf manual_pdf • 238,738 bytes | $35 Open → |
Video Courses & Teardowns (.MP4) (6)
.MP4? .MP4 — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. | 7 mp4 vip_video_course • 834,318,116 bytes | $85 Open → |
.MP4? .MP4 — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. | 251- Mercedes-Benz ignition key restore mp4 vip_video_course • 741,194,165 bytes | $85 Open → |
.MP4? .MP4 — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. | 261- Mercedes-Benz ignition key restore 2 mp4 vip_video_course • 568,415,220 bytes | $85 Open → |
.MP4? .MP4 — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. | 256- Mercedes-Benz ignition key restore mp4 vip_video_course • 455,679,047 bytes | $85 Open → |
.MP4? .MP4 — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. | 260- BMW 7 moor ignition key no start an engine adornment no open no show mp4 vip_video_course • 453,456,103 bytes | $85 Open → |
.MP4? .MP4 — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. | 266- Mercedes-Benz Five Dynasties ignition key restore already edit mp4 vip_video_course • 287,254,978 bytes | $85 Open → |