Capable of recording up to 700 samples per second on newer models (like the Evo X) using the RAX patch, which is vital for fine-tuning fuel and timing at high RPMs.
is a premier data logging and diagnostic software designed for Mitsubishi and Subaru vehicles. It allows owners and tuners to read real-time data from the engine’s internal computer (ECU) to optimize performance, troubleshoot issues, and monitor critical engine health. evoscan 31 repack
EvoScan supports simultaneous logging from wideband oxygen sensors (like the AEM X-Series) to monitor precise Air/Fuel Ratios (AFR). Installation Guide for Version 3.1 Capable of recording up to 700 samples per
To use EvoScan 3.1, you need a physical connection between your car's OBDII port and a Windows laptop. Read and clear Diagnostic Trouble Codes (DTC) ,
Often preferred for older models (Evo 7, 8, and 9) because it can provide more stable logging on certain legacy protocols.
Read and clear Diagnostic Trouble Codes (DTC) , often referred to as Check Engine Lights (CEL), ensuring the car is running without stored faults.
Full support for logging TephraMod v3 ROMs , which are common custom tunes that add features like switchable maps and "flex fuel" capabilities.