| Brand & Model (Chassis) | Chery — All Delphi-System Models (Universal Protocol) |
|---|---|
| Engine & Power | All engine variants with this ECU |
| Engine Control Unit (ECU) | ChinaDelphi MT22U |
| ECU Processor (MCU) | MC9S12XET256 |
| Firmware read/write method | 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: 10 |
Bench photo showing a Bosch ME7.9.7 ECU and a Chery immobilizer unit. Labels display part numbers 0 261 B09 721 and M12-3600020.
Close-up of a Chery Lianchuang immobilizer controller label. Displays part number M12-3600020, software version 2.00/1.10, and E4 approval code 97RI-010069.
High-resolution photograph of a Chery PEPS smart box circuit board. The central component is a Freescale S9S12G128 microcontroller, used for keyless entry and immobilizer functions.
Bottom view of the Valeo PEPS 95160 smart key module PCB for Chery Jetour X90, showing the B010169-B board revision and component layout.
Label of a Valeo PEPS smart key module for a 2018 Chery Jetour X70, displaying hardware version 17.C.0 and software version 5.3.
High-resolution photograph of a Chery automotive ECU board utilizing the Bosch ME17 architecture. The board features an Infineon TC1728 microcontroller and 24C02 EEPROM for immobilizer data.
Photograph of a Bosch Motronic 8919 engine control unit (ECU) label. The unit is identified by part number F 01R 00D BT9 and is associated with the Chery Arrizo 5 vehicle.
Photograph of a Bosch ME17 engine control unit (ECU) featuring the Motronic 8921 2050 label. The unit is marked with part number F 01R 00D LH2 and serial 2AN J60-3605012, manufactured in China.
| Format | File in Database | Access / Open |
|---|---|---|
.BIN? .BIN — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. | 09 within the year China spirited horse quick 1.8 engine ECU MT22U-MC9S12XET256-1M53J-P-FLASH first OK engine start 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. | 12 yr Great Wall (GWM) Haval H6 engine ECU 4G63S4M-MT22U-MC9S12XET256-2M53J-P FLASH- 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. | 09 within the year China spirited horse quick 1.8 engine ECU MT22U-MC9S12XET256-1M53J-D-FLASH first OK engine start data / dump exceed weave unlock comma Canada lock 7C.bin.bin firmware_bin • 8,192 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. | 12 yr Great Wall (GWM) Haval H6 engine ECU 4G63S4M-MT22U-MC9S12XET256-2M53J-D FLASH- first OK data / dump exceed weave unlock comma Canada lock 7C.bin firmware_bin • 8,192 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. | 12 yr Great Wall (GWM) Haval H6 engine ECU 4G63S4M-MT22U-MC9S12XET256-2M53J-EEE- first OK data / dump exceed weave unlock comma Canada lock 7C.bin firmware_bin • 3,072 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. | 09 within the year China spirited horse quick 1.8 engine ECU MT22U-MC9S12XET256-1M53J-EEE first OK engine start data / dump exceed weave unlock comma Canada lock 7C.bin firmware_bin • 3,072 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. | 09 within the year China spirited horse quick Siemens 46 immobilizer box 93C56 first OK engine start data / dump.BIN firmware_bin • 256 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. | 24C02 first after repair not yet encrypt data / dump.BIN firmware_bin • 256 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. | 24C02 first after repair already encrypt OK engine start data / dump.bin firmware_bin • 256 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 within the year China spirited horse quick Siemens 46 immobilizer box 93C56 first OK data / dump.BIN firmware_bin • 256 bytes | $65 Open file → |
| Format | File in Database | Access / Open |
|---|---|---|
.TXT? .TXT — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. | malfunction cause engine CPU not yet Canada lock lead to engine report immobilizer (IMMO) malfunction no need.txt manual_pdf • 0 bytes | FREE Open diagram → |
| 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 → |
.JPG? .JPG — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. VERIFIED | GWM Haval H6 MT22U ECU PCB with MC9S12XET256MAL MCU [#523750] boardview_pinout_img • 2,681,082 bytes | FREE Open diagram → |
.JPG? .JPG — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. VERIFIED | Delphi MT22U IMMO ECU Label - GWM Haval H6 4G63S4M [#645823] boardview_pinout_img • 2,531,958 bytes | FREE Open diagram → |
.JPG? .JPG — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. VERIFIED | BAIC Huansu 4D60 Integrated Immobilizer Box MT22.1 PCB and 95040 EEPROM [#500442] boardview_pinout_img • 1,053,220 bytes | FREE Open diagram → |
.JPG? .JPG — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. VERIFIED | BAIC Junjie 4G93 ECU Diagnostic Screenshot: No Fault Codes [#506251] boardview_pinout_img • 835,415 bytes | FREE Open diagram → |
.JPG? .JPG — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. VERIFIED | Delphi MT22U ECU Label - BAIC Brilliance Junjie 4G93 Engine [#570846] boardview_pinout_img • 606,115 bytes | FREE Open diagram → |
.JPG? .JPG — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. VERIFIED | EOBD Diagnostic Screenshot: P0601 ECU Memory Check Error [#616578] boardview_pinout_img • 486,434 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 | BAIC/GAC/Hongqi Siemens IMMO BCM PCB with MC9S12XET256 and 93C56 [#576882] boardview_pinout_img • 298,479 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 | Haval H6 MT22U ECU Hex Dump Analysis (MC9S12XET256) [#663308] boardview_pinout_img • 277,713 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 | Siemens VDO MT22U ECU Flash Dump - MC9S12XET256 MCU [#616577] boardview_pinout_img • 262,869 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 | Siemens VDO MT22U ECU Hex Dump with 93C56 EEPROM Data [#645810] boardview_pinout_img • 211,827 bytes | FREE Open diagram → |
.JPG? .JPG — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. VERIFIED | Delphi MT22U ECU Pinout Diagram for BAIC Brilliance Junjie [#616576] boardview_pinout_img • 168,774 bytes | FREE Open diagram → |
| 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. | 20210805_211726.mp4 vip_video_course • 346,927,178 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. | 20210701_210447.mp4 vip_video_course • 173,088,165 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. | encoded_video.MP4 vip_video_course • 18,448,045 bytes | $85 Open file → |