DELPHI CRD3.E1 ECU (TC1793) — Processor, Protocols, Vehicles & Damos Maps

Technical passport of the DELPHI CRD3.E1 ECU: TC1793 processor, fitment (13 vehicles: Mercedes-Benz, Universal ECU Protocol), Bench/Boot PFLASH + DFLASH read/write protocols and checksum recalculation.

1. HARDWARE READ/WRITE PROTOCOLS ON THE BENCH (BENCH / BOOT / OBD — 1 VARIANTS)PCMFLASH / KESS3 / FLEX / BENCH

Brand	ECU variant	MCU	Modes	Supported operations (PFLASH / DFLASH / CheckSum)
Mercedes	`DELPHI CRD3.E1 TC1793`	`TC1793`	Bench • Boot	`Read/Write Ext EEPROM/PFLASH, CheckSum`

ECU model	Processor (MCU)	Vehicle brand fitment	Files in database	Diagram & ROMs
DELPHI CRD3.E1	`TC1793`	Mercedes-Benz, Universal ECU Protocol (13 vehicles)	Vehicle variants in DB: 13 (Stock & Damos matched by software)	Passport & files →