Which Engine Control Unit (ECU) and MCU processor are installed on Hanteng MARELLI (All Engine Variants with This ECU)?

Vehicle Hanteng MARELLI (All Engine Variants with This ECU) is equipped with the MARELLI 11GC-HANTENG ECU powered by the TC277T. Connection Mode: Mode 18.

Where can I get the Bench/Boot pinout diagram for MARELLI 11GC-HANTENG and stock firmware files?

This page provides the official color ECU connector pinout (0 Bench/Boot diagrams) and 0 linked engineering files: stock firmware (.BIN/.HEX/.FRF), WinOLS map packs (.KP/.OLS/.A2L), coding parameterization, and dealer manuals.

ECUFLASH.PRO FIRMWARE, DAMOS & WIKI

EN • USD / USDT

ECUFLASH.PRO / Vehicle & ECU Catalog / Hanteng / MARELLI (11GC-HANTENG)

VEHICLE & ECU TECHNICAL PASSPORT • CAR ID #5713

Hanteng MARELLI (All Engine Variants with This ECU) — ECU MARELLI 11GC-HANTENG (TC277T)

CHTENIE I KLONIROVANIE: Polnoe chtenie/zapis PFLASH + DFLASH (EEPROM) na stole s pereschetom KS. ECU Connection Mode: Mode 18.

1. FACTORY ECU & MICROCONTROLLER INSTALLED ON THIS VEHICLEBENCH / BOOT / OBD VERIFIED

Make & Model (Chassis)	Hanteng — MARELLI
Engine & Power Spec	All Engine Variants with This ECU
Engine Control Unit (ECU)	MARELLI 11GC-HANTENG
Internal Microcontroller (MCU)	TC277T
Read / Write Connection Mode	Mode 18
Supported Programmer Functions	Full PFLASH + DFLASH Backup Read/Write (1:1 ECU Cloning) + Auto Checksum Correction
Available Files in 800 TB Vault	Exact ECU Maps: 0 (.A2L/.KP/.OLS) \| Family Maps: 0 \| ROMs: 0