Technical passport of the DENSO SH7055 ECU: TriCore processor, fitment (25 vehicles: Opel, Universal ECU Protocol, Vauxhall), Bench/Boot PFLASH + DFLASH read/write protocols and checksum recalculation.
| Brand | ECU variant | MCU | Modes | Supported operations (PFLASH / DFLASH / CheckSum) |
|---|---|---|---|---|
| Opel | DENSO GM SH7055 test |
test |
Bench • | Read/Write DFLASH/MAPS/PFLASH, CheckSum |
| Vauxhall | DENSO GM SH7055 test |
test |
Bench • | Read/Write DFLASH/MAPS/PFLASH, CheckSum |
| ECU model | Processor (MCU) | Vehicle brand fitment | Files in database | Diagram & ROMs |
|---|---|---|---|---|
| DENSO SH7055 | TriCore / SPC |
Opel, Universal ECU Protocol, Vauxhall (25 vehicles) | Vehicle variants in DB: 25 (Stock & Damos matched by software) | Pinout → Passport & files → |