ECUFLASH.PRO FIRMWARE, DAMOS & WIKI
EN • USD / USDT
ECU & MCU ARCHITECTURE REFERENCE • 666 ECU MODELS

ACDelco E80 ECU (MPC5676) — Processor, Protocols, Vehicles & Damos Maps

Technical passport of the ACDelco E80 ECU: MPC5676 processor, fitment (38 vehicles: Buick, Cadillac, Chevrolet, GMC, Holden, Opel, Universal ECU Protocol, Vauxhall), Bench/Boot PFLASH + DFLASH read/write protocols and checksum recalculation.

1. HARDWARE READ/WRITE PROTOCOLS ON THE BENCH (BENCH / BOOT / OBD — 7 VARIANTS)PCMFLASH / KESS3 / FLEX / BENCH
BrandECU variantMCUModesSupported operations (PFLASH / DFLASH / CheckSum)
Buikc ACDelco E80 MPC5676 MPC5676 Bench • Boot Read/Write Ext EEPROM/Ext FLASH, Read Password, CheckSum
Cadillac ACDelco E80 MPC5676 MPC5676 Bench • Boot Read/Write Ext EEPROM/Ext FLASH, Read Password, CheckSum
Chevrolet ACDelco E80 MPC5676 MPC5676 Bench • Boot Read/Write Ext EEPROM/Ext FLASH, Read Password, CheckSum
GMC ACDelco E80 MPC5676 MPC5676 Bench • Boot Read/Write Ext EEPROM/Ext FLASH, Read Password, CheckSum
Holden ACDelco E80 MPC5676 MPC5676 Bench • Boot Read/Write Ext EEPROM/Ext FLASH, Read Password, CheckSum
Opel ACDelco E80 MPC5676 MPC5676 Bench • Boot Read/Write Ext EEPROM/Ext FLASH, Read Password, CheckSum
Vauxhall ACDelco E80 MPC5676 MPC5676 Bench • Boot Read/Write Ext EEPROM/Ext FLASH, Read Password, CheckSum
ECU modelProcessor (MCU)Vehicle brand fitmentFiles in databaseDiagram & ROMs
ACDelco E80 MPC5676 Buick, Cadillac, Chevrolet, GMC, Holden, Opel, Universal ECU Protocol, Vauxhall (38 vehicles) Vehicle variants in DB: 38 (Stock & Damos matched by software) Passport & files →