Combiloader Module: M74.8/M74.8+/M74.9 VAZ [J2534]

This module works together with CombiLoader 2.16 or newer.

The module is designed to read and write FLASH and EEPROM of the ECU M74.9 259.3765 004-11 of GAZ vehicles with ITELMA software based on Artery AT32F4xx series processors (ARM architecture). Work with the ECU is performed without disassembling it.
M74.9 GAZ firmware is saved only in the SMS-Soft Container File format. To edit such firmware, you must use only the CTPro editor.

A J2534 adapter is required for operation, purchased separately.

ChipTuningPRO Module: M74.9 GAZ

The module works with GAZ vehicles with Evotech 2.7L engines manufactured in 2024 and newer with an electronic gas pedal (EGAS), equipped with the latest M74.9.1 ECU.

Module features:

• Opening firmware in SMS-Soft Container File format/ BIN format (regular binary file)
• Automatic calculation of checksums when saving the firmware
• Checksum fixing
• Protection from reading
• Automatic removal of the cycle filling limiter when saving the firmware
• M74.9 GAZ firmwares are saved only in the SMS-Soft Container File format. To load such firmware, you must use only the CombiLoader loader
• More than 1000 calibrations are available for editing