PCMflash Module 99 – Service Mode EMS 2.3 / 2.4 (Volvo / Renault Trucks)
The PCMflash Module 99 enables service mode for EMS 2.3 and EMS 2.4 ECUs for Volvo and Renault trucks. It ensures stable and efficient interaction with TRW systems based on MPC5674 and SPC5777 processors.
It is an essential tool for diagnosis, firmware operations, and professional chip tuning.
- Manufacturer: Scanmatik
- Type: Software activation
Specifications
PCMflash Module 99 is designed for professional use with Volvo and Renault truck ECUs. It allows reliable communication with EMS2.3 and EMS2.4 systems.
- Volvo / Renault EMS 2.3 / 2.4 Flash [Read / Write / Checksum]
- Volvo / Renault EMS 2.3 / 2.4 EEPROM [Read / Write]
Activation
A PCMflash USB dongle is required to activate the module. Please provide the serial number of your key when ordering.
Module features
- Full Flash memory read and write
- Automatic checksum correction
- Stable operation in Bootloader mode (bench work)
- Optimized flow for Volvo EMS 2.4 and Renault EMS 2.3
Compatible ECUs
- Volvo EMS 2.3
- Volvo EMS 2.4
- Renault EMS 2.3
- Renault EMS 2.4
These systems are used on many Euro 5 and Euro 6 trucks, including Volvo FH4 and Renault Trucks models.
Advantages
- Stable and reliable communication with ECUs
- Regular software updates
- Compatible with J2534 adapters (Scanmatik 2 PRO recommended)
- Optimized for Volvo and Renault truck chip tuning
Important note
A valid PCMflash USB dongle and the base software are required. Operation depends on the ECU revision — Bootloader mode allows in some cases bench work without opening the unit.
This product is for software activation only. No physical hardware is included.