1. ECU & PROCESSOR INSTALLED IN THIS VEHICLEBENCH / BOOT / OBD VERIFIED
| Brand & Model (Chassis) | Great Wall / Haval / Tank — All Models (Direct ECU Connection) |
|---|---|
| Engine & Power | Read/Write PFLASH |
| Engine Control Unit (ECU) | ChinaDelphi MT20U |
| ECU Processor (MCU) | MC912DT128 |
| Firmware read/write method | OBD + Platform (Bench non-invasive) |
| Built-in tool functions | Full PFLASH + DFLASH dump read/write (1:1 ECU clone) + auto checksum fix |
| Files in our 800 TB database | Exact ECU maps: 0 (.A2L/.KP/.OLS) | Family maps: 0 | Firmware dumps: 37 |
2. ECU CONNECTOR PINOUT ON THE BENCH (BENCH / BOOT)1 DIAGRAMS
OFFICIAL CONNECTION DIAGRAM: DELPHI MT20U MC912DT128.png
Bench — via stock connector, NO opening
VERIFIED ECU / BCM / IMMO PCB PHOTOS, STICKER LABELS & FREE SCHEMATICS (Great Wall / Haval / Tank)
8 FREE REFERENCE PHOTOS
ECU / Module Label Sticker
FREE
Delphi BDN Immobilizer ECU 3605130-K00 for GWM Haval H6
Top view of a Delphi BDN immobilizer control unit (part 3605130-K00) used in GWM Haval H6 vehicles. The label displays the E4 certification mark and manufacturing date.
OEM/PN: 3605130-K00, 97RI-010068, 28102098, 2098A301651782
ECU / Module Label Sticker
FREE
GWM Haval H6 4G15E Engine ECU Label and Key Fob
Chat log showing the engine ECU label and key fob for a GWM Haval H6 4G15E vehicle. Used for ECU replacement and immobilizer matching.
OEM/PN: 3612100XEG06B, 4G15E, ECU6.1
ECU / BCM Circuit Board (PCB)
FREE
GWM Haval H3 Delphi 48 Immobilizer PCB with MC9S12KG256 and 93C66
PCB of a Delphi 48 immobilizer unit for GWM Haval H3 vehicles, featuring an MC9S12KG256 MCU and 93C66 EEPROM.
MCU/EEPROM: MC9S12KG256MPV1, 93C66, TLE 4471 G, TLE 4900
OEM/PN: MC9S12KG256MPV1, 2L33V, TLE 4471 G, TLE 4900
Connector Pinout Diagram
FREE
Delphi MT20U ECU 73-Pin Connector Pinout and Diagnostic Reference
Technical pinout diagram for the Delphi MT20U ECU (73-pin connector) used in Great Wall Hafei vehicles, including pin definitions and diagnostic reference values.
OEM/PN: MT20U
Pin 1: Ignition Switch • Pin 2: +12V Power • Pin 3: CAN-H • Pin 4: CAN-L • Pin 5: Sensor Power
ECU / BCM Circuit Board (PCB)
FREE
GWM Haval H9 PEPS BCM PCB with SPC560B64L7 MCU
Photograph of the GWM Haval H9 PEPS/BCM module PCB. The board features an SPC560B64L7 microcontroller and is marked with PCB revision 1704A036 07.
MCU/EEPROM: SPC560B64L7
OEM/PN: 1704A036 07
Connector Pinout Diagram
FREE
Great Wall Haval MT20U ECU 73-Pin Connector Pinout and Reference Values
This image displays the 73-pin connector layout for the Great Wall Haval MT20U ECU, detailing pin functions and electrical reference values for diagnostics.
OEM/PN: MT20U
Pin 1: +12V Ignition Switch • Pin 2: +12V Battery • Pin 3: 15V Power • Pin 4: Vehicle Speed Sensor Signal • Pin 5: Transmission Sensor Power
ECU / Module Label Sticker
FREE
GWM Delphi BDN Immobilizer ECU Label 3605130-K00
Label sticker on a GWM vehicle immobilizer unit manufactured by Delphi. Displays part number 3605130-K00, date 2009/03/02, and E4 certification mark.
OEM/PN: 3605130-K00, 97R1-010068, 28102098, 2098A190560143
ECU / Module Label Sticker
FREE
Hella 5DK 312 301-02 PEPS Smart Key Module Label for GWM Haval H6
Label of a Hella 5DK 312 301-02 PEPS smart key module (CHB031) for GWM Haval H6, showing hardware version 2.11 and software version 2.02.
OEM/PN: 3608110XKY48A, 5DK 312 301-02, CHB031, 116RI-007441
WHOLESALE PACK -96% (ALL FILES AT ONCE)
DEDUPLICATED • VERIFIED (COPIES REMOVED: 0)
Download the whole set of related files (51 unique files in one archive)
Individually, all 48 paid files cost $4,395. Buying the whole pack applies the wholesale discount -96% (save $4,230) + 3 free diagrams/photos!
Retail total: $4,395
$165
3.1. ECU FIRMWARE, STOCK & EEPROM DUMPS, OEM CONTAINERS (.BIN / .HEX / .FRF / .ODX / .SGO / .E2P)FIRMWARE & OEM CONTAINERS • 12 ITEMS
| Format | File in Database | Access / Open |
|---|---|---|
.HEX? .HEX — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. VERIFIED | 1037546214 924613GW H3 Great Wall (GWM) 4 jar CN4 (Euro-4) with immobilizer (IMMO) EDC17C53_1767.dts.hex firmware_bin • 5,204,542 bytes | $110 Open file → |
.BIN? .BIN — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. VERIFIED | Great Wall (GWM) Delphi DCM7.1 short name for Zhejiang H71W67 1AGWMAPP_A720D11_K7_C6_M_GVGT_U_N_N_Y_CA6_210331 20220414 082033.BIN firmware_bin • 3,948,544 bytes | $65 Open file → |
.BIN? .BIN — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. VERIFIED | Great Wall (GWM) Delphi DCM7.1 929 1AGWMAPP_A500D31_K7_C6_M_GVGT_U_N_N_Y_CA6_190819 20220325 173814(1).BIN firmware_bin • 3,948,544 bytes | $65 Open file → |
.BIN? .BIN — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. VERIFIED | Great Wall (GWM) Delphi MT20U 9S12KG256.BIN firmware_bin • 4,096 bytes | $65 Open file → |
.BIN? .BIN — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. | 10 yr Great Wall (GWM) H3 engine ECU manual 2.44G69S4N-MT20U2-MC9S12KG256-2L33V-FLASH first OK data / dump PIN / Password 6053.bin firmware_bin • 262,144 bytes | $65 Open file → |
.BIN? .BIN — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. | 09 yr Jinbei MT20U2-MC9S12XET256-2M53J-PFLASH first OK data / dump exceed weave unlock comma Canada lock 7C.bin firmware_bin • 262,144 bytes | $65 Open file → |
.BIN? .BIN — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. | 10 yr Great Wall (GWM) wind spirited horse 3 engine ECU MT20U2-MC9S12XET256-2M53J-PFLASH first OK data / dump exceed weave unlock comma Canada lock 7C.bin firmware_bin • 262,144 bytes | $65 Open file → |
.BIN? .BIN — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. | 10 yr Great Wall (GWM) H5 Delphi engine ECU MT20U2-MC9S12KG256MPV-2L33V-ID0X7002 first FLASH data / dump.bin firmware_bin • 262,144 bytes | $65 Open file → |
.BIN? .BIN — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. | 07 within the year China spirited horse quick 1.8L-4G93-E0BD-MT20U2-MC9S12KG256-2L33V-FLASH first OK engine start data / dump exceed weave comma.bin firmware_bin • 262,144 bytes | $110 Open file → |
.BIN? .BIN — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. | engine ECU MT20U-3084953-MC912DT128PMPV-2L05H-FLASH exceed weave comma.bin firmware_bin • 131,072 bytes | $65 Open file → |
.BIN? .BIN — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. | 07 within the year China spirited horse quick engine ECU 4G93-MT20U-2L05H-FLASH first OK engine start data / dump exceed weave comma.bin firmware_bin • 131,072 bytes | $65 Open file → |
.BIN? .BIN — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. | 10 yr Great Wall (GWM) wind spirited horse 3 engine ECU MT20U2-MC9S12XET256-2M53J-DFLASH first OK data / dump exceed weave unlock comma Canada lock 7C.bin firmware_bin • 8,192 bytes | $65 Open file → |
3.2. WINOLS CALIBRATION MAPS, DAMOS & PROJECTS (.A2L / .KP / .OLS / .CDFX)DAMOS & MAPPACKS • 12 ITEMS
| Format | File in Database | Access / Open |
|---|---|---|
.A2L? .A2L — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. VERIFIED | P1924_EDC17C53_GWM4D20EU5_V503.a2l damos_a2l • 12,152,176 bytes | $190 Open file → |
.A2L? .A2L — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. VERIFIED | P_924_715_GWK6_DELPHI Great Wall (GWM).a2l damos_a2l • 10,636,836 bytes | $190 Open file → |
.A2L? .A2L — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. VERIFIED | P_924613_GW.a2l damos_a2l • 10,218,483 bytes | $190 Open file → |
.OLS? .OLS — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. VERIFIED | PCM to read OBD Readiness Monitors A710D11_K7 Great Wall Wingle 5.ols winols_ols • 8,667,192 bytes | $165 Open file → |
.OLS? .OLS — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. VERIFIED | AdBlue Tank Level 1AGWMAPP_A740D11.ols winols_ols • 4,351,523 bytes | $165 Open file → |
.OLS? .OLS — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. VERIFIED | DCM7.1 1AGWMAPP_A710D11.ols winols_ols • 4,351,451 bytes | $165 Open file → |
.OLS? .OLS — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. VERIFIED | 1AGWMAPP_D320P41.ols winols_ols • 4,351,397 bytes | $165 Open file → |
.OLS? .OLS — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. VERIFIED | 1AGWMAPP_A720D11.ols winols_ols • 4,351,262 bytes | $165 Open file → |
.OLS? .OLS — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. VERIFIED | 1AGWMAPP_A700D11.ols winols_ols • 4,351,139 bytes | $165 Open file → |
.OLS? .OLS — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. VERIFIED | 1AGWMAPP_A610D11.ols winols_ols • 4,350,819 bytes | $165 Open file → |
.OLS? .OLS — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. VERIFIED | 1AGWMAPP_A500D11.ols winols_ols • 4,350,534 bytes | $165 Open file → |
.OLS? .OLS — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. VERIFIED | Great Wall Haval H5 2000 TDI 136CV calibration file.ols winols_ols • 2,372,437 bytes | $165 Open file → |
3.3. MODULE CODING, HIDDEN FEATURES & ARCHIVES (.XML / .PRE / .TXT / .RAR / .EXE)CODING & PARAMETERIZATION • 12 ITEMS
| Format | File in Database | Access / Open |
|---|---|---|
.RAR? .RAR — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. VERIFIED | Great Wall (GWM) Jia praise V08 audio & multimedia system.rar archive_pack • 6,356,378 bytes | $75 Open file → |
.RAR? .RAR — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. VERIFIED | Great Wall (GWM) Jia praise V08 air conditioning system courseware.rar archive_pack • 6,175,647 bytes | $75 Open file → |
.ZIP? .ZIP — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. VERIFIED | IMMOFF17 v2.1162.zip archive_pack • 5,401,014 bytes | $75 Open file → |
.RAR? .RAR — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. VERIFIED | Great Wall (GWM) spirit chassis cultivate -V08 Jia praise gearbox / transmission 070922.rar archive_pack • 4,419,338 bytes | $75 Open file → |
.RAR? .RAR — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. VERIFIED | Great Wall (GWM) Jia praise engine machine cultivate -4G63 engine machine cultivate 0924.rar archive_pack • 3,759,653 bytes | $75 Open file → |
.RAR? .RAR — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. VERIFIED | Great Wall (GWM) Jia praise electric-powered antipinch function.rar archive_pack • 3,070,259 bytes | $75 Open file → |
.RAR? .RAR — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. VERIFIED | Great Wall (GWM) Jia praise China control system.rar archive_pack • 2,286,824 bytes | $75 Open file → |
.RAR? .RAR — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. VERIFIED | Great Wall (GWM) Jia praise appliance cultivate -v08 appliance appendix.rar archive_pack • 2,237,668 bytes | $75 Open file → |
.RAR? .RAR — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. VERIFIED | Great Wall (GWM) Jia praise the body of a vehicle cultivate - interior decor training courseware amend.rar archive_pack • 2,215,732 bytes | $75 Open file → |
.RAR? .RAR — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. VERIFIED | Great Wall (GWM) Jia praise Bluetooth technology and put to use.rar archive_pack • 2,204,393 bytes | $75 Open file → |
.RAR? .RAR — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. VERIFIED | Great Wall (GWM) Jia praise change buses assist system.rar archive_pack • 2,186,010 bytes | $75 Open file → |
.RAR? .RAR — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. VERIFIED | Great Wall (GWM) Jia praise electronic fuel injection cultivate -4G63 engine electronic fuel injection supervise system 0924.rar archive_pack • 2,183,709 bytes | $75 Open file → |
3.4. OEM MANUALS, TPI BULLETINS, WIRING & PINOUTS (.PDF / .PNG / .SVGZ)MANUALS & WIRING SCHEMATICS • 12 ITEMS
| Format | File in Database | Access / Open |
|---|---|---|
.PDF? .PDF — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. VERIFIED | Delphi MT20 MT20U MT22U Engine Management System Technical Overview (89p PDF) [#46912] wiring_doc • 5,214,421 bytes | $35 Open file → |
.PDF? .PDF — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. VERIFIED | Delphi MT20 MT20U Engine Management System Technical Manual (89p PDF) [#101558] manual_pdf • 5,214,421 bytes | $35 Open file → |
.JPG? .JPG — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. VERIFIED | Great Wall Haval MT20U ECU 73-Pin Connector Pinout and Reference Values [#492555] boardview_pinout_img • 1,063,437 bytes | FREE Open diagram → |
.PNG? .PNG — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. VERIFIED | Delphi MT20U ECU 73-Pin Connector Pinout and Diagnostic Reference [#488624] boardview_pinout_img • 766,091 bytes | FREE Open diagram → |
.PDF? .PDF — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. VERIFIED | JAC Refine MPV MT20U ECU 73-Pin Connector Pinout and Reference Data (1p PDF) [#42011] wiring_doc • 274,085 bytes | $35 Open file → |
.PDF? .PDF — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. VERIFIED | Chery Tiggo MT20U 73-Pin ECU Pinout and Reference Values (1p PDF) [#42009] wiring_doc • 270,079 bytes | $35 Open file → |
.PDF? .PDF — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. VERIFIED | BYD F3 MT20U ECU 73-Pin Connector Pinout and Reference Values (1p PDF) [#46898] wiring_doc • 266,218 bytes | $35 Open file → |
.PDF? .PDF — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. VERIFIED | GWM Haval MT20U ECU 73-Pin Connector Pinout and Signal Reference (1p PDF) [#56811] wiring_doc • 266,035 bytes | $35 Open file → |
.JPG? .JPG — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. VERIFIED | Delphi Immobilizer ECU Label - Brilliance Junjie 4G93 [#669108] boardview_pinout_img • 256,088 bytes | FREE Open diagram → |
.PDF? .PDF — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. VERIFIED | Hafei Minyi MT20U 73-Pin ECU Pinout Diagram and Reference Values (1p PDF) [#86679] wiring_doc • 245,836 bytes | $35 Open file → |
.PDF? .PDF — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. VERIFIED | Hafei Zhongyi MT20U 73-Pin ECU Pinout and Signal Reference (1p PDF) [#11959] wiring_doc • 242,711 bytes | $35 Open file → |
.PDF? .PDF — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. VERIFIED | Hafei Songhuajiang MT20U 73-Pin ECU Connector Pinout and Reference Values (1p PDF) [#151120] wiring_doc • 233,258 bytes | $35 Open file → |
3.5. DIAGNOSTICS & ECU REPAIR VIDEO COURSES (.MP4)VIP VIDEO COURSES • 3 ITEMS
| Format | File in Database | Access / Open |
|---|---|---|
.MP4? .MP4 — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. | 20210628_210413.mp4 vip_video_course • 595,915,967 bytes | $85 Open file → |
.MP4? .MP4 — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. | IMG_8649.MP4 vip_video_course • 47,717,127 bytes | $85 Open file → |
.MP4? .MP4 — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. | Delphi MT20 fast open Ge method.MP4 vip_video_course • 28,093,094 bytes | $85 Open file → |