| Brand & Model (Chassis) | Chevrolet — All Models (Universal ECU Protocol) |
|---|---|
| Engine & Power | All engine variants with this ECU |
| Engine Control Unit (ECU) | BOSCH ME17.8.8 Second |
| ECU Processor (MCU) | TC1767 |
| Firmware read/write method | OBD |
| Built-in tool functions | Built-in automatic DTC-off calculator • 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: 0 |
High-resolution macro photograph of a Chevrolet Malibu infotainment system PCB. The image highlights specific test points (TP10043, TP10039) and surface-mount components (R509, C509) for diagnostic access.
Photograph of a Bosch ME17.8.8 engine control unit PCB featuring the central Infineon TC1728 microcontroller. Red arrows indicate the CNF1 and BOOT test pads used for flashing.
Bench photo of a FAW Chevrolet N5 immobilizer control unit PCB. The board features an S9S12GN48-0N75C MCU and labeled pins for battery, ground, and key detection.
PCB view of a Bosch ME17.8.8 engine control unit featuring the Infineon TriCore TC1728 microcontroller. The image highlights specific test pads labeled CNF1 and BOOT for diagnostic access.
This image displays the internal PCB of a Chevrolet Malibu infotainment system, highlighting specific test pads and SMD components used for non-invasive eMMC chip data reading.
Technical pinout diagram for the 2007 GM Excelle engine ECU model MR-140, detailing the 64+64 connector layout and signal definitions.
Technical pinout diagram for the 2017 Chevrolet Malibu 1.0L-1.5L engine ECU, detailing connector X1, X2, and X3 functions.
Technical diagram for the Bosch ME17.8.8 ECU (TC1728) showing connector pin definitions for CAN, power, and ground, along with the CNF1 test point location on the PCB.
| 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. VERIFIED | Buick United Kingdom clear GT 15 model 1M12S 0KM.bin firmware_bin • 2,048 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 | 15 model Buick United Kingdom clear PIN / Password 4794 1M12S 101KM.bin firmware_bin • 2,048 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 | 2010 model Buick Excelle instrument cluster 9057815 VPASJF-10849-DF (MC9S12HZ256VAL 3L16Y) EEPROM 30719KM.bin firmware_bin • 2,048 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 | 11.4 Buick Buick Regal the body of a vehicle computer '_24C16.Bin firmware_bin • 2,048 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 | Buick Buick Excelle 13 model 9212HZ256 22337KM.bin firmware_bin • 2,048 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 | Buick Excelle 24C04 instrument cluster data / dump.Bin firmware_bin • 512 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 | Buick Buick Regal V6 crankshaft signal 3X,7X,CMP) firmware_bin • 2,048 bytes | $65 Open file → |
| 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 | Chevrolet Duramax 2016 P654_V1603_042_0.a2l damos_a2l • 20,638,316 bytes | $190 Open file → |
| 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 | Buick Grand Hyatt speedometer calculate device.rar archive_pack • 31,212 bytes | $75 Open file → |
.EXE? .EXE — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. VERIFIED | Buick Grand Hyatt speedometer calculate device.exe ecu_software_tool • 53,248 bytes | $120 Open file → |
| Format | File in Database | Access / Open |
|---|---|---|
.JPG? .JPG — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. VERIFIED | Bosch ME1788 ECU Label - FAW Besturn B30 (Motronic 8622) [#593222] boardview_pinout_img • 1,935,484 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 | Chery ME1788 Motronic Engine Management System Repair Manual (12p PDF) [#37093] manual_pdf • 1,261,622 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 | Dongfeng S500 ME1788 Immobilizer Authentication Failure P161600 [#616529] boardview_pinout_img • 362,490 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 | GM 4T65-E Automatic Transaxle Repair Manual: Specs, DTCs, and Diagnostics (434p PDF) [#22077] manual_pdf • 18,229,331 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 | GM 6T40 6-Speed Automatic Transmission Repair Manual and Specifications (491p PDF) [#12728] manual_pdf • 10,352,920 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 | Buick LaCrosse 6T40 Automatic Transmission Repair Manual and Specifications (491p PDF) [#16970] manual_pdf • 10,181,248 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 | Buick Anti-Theft System Analysis: PASSKEY II and III Key Programming (48p PDF) [#38982] manual_pdf • 4,472,365 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 | Buick Chevrolet 46-Chip Immobilizer System Analysis and Key Programming Guide (44p PDF) [#3792] manual_pdf • 4,301,808 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 | Buick Sail Immobilizer System: TMS370 and Bosch ECU Programming Guide (25p PDF) [#3900] manual_pdf • 3,025,454 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 | Buick Excelle IMMO Key Programming and EEPROM Data Modification Guide (24p PDF) [#53788] manual_pdf • 2,900,276 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 | Buick New Model 46 Chip Immobilizer Key Programming Guide (21p PDF) [#3899] manual_pdf • 2,808,771 bytes | $35 Open file → |


