TachoSoft Mileage Calculator 20.1

TachoSoft Mileage Calculator by Rayan Electronic is a specialized Windows utility for automotive electronics professionals. It helps calculate and adjust mileage data stored in instrument clusters, ECUs, and body control modules during legitimate repairs, replacements, and restorations. Using a built-in library of model-specific algorithms, the software computes the correct values to write to supported EEPROMs and microcontrollers so that the displayed odometer reading matches the required value after service.

Key features:

• Broad coverage of popular makes, models, and modules
• Works with common memory types (e.g., 24Cxx, 93Cxx, 95xx) and selected MCU families
• Offline calculation: load a dump, enter the target mileage, get corrected bytes and addresses
• Step-by-step prompts per vehicle/module, with basic checksum handling
• Fast search by make/model/year or chip type, plus regular coverage updates

Designed for cluster repair shops, automotive locksmiths, and diagnostic technicians, TachoSoft Mileage Calculator streamlines odometer-related calculations so you can program modules accurately and efficiently with your preferred programmer.

Important: Use only for lawful purposes, such as post-repair calibration or module replacement. Always comply with local regulations and maintain proper documentation of the vehicle’s original mileage.

TachoSoft Mileage Calculator is developed by Rayan Electronic. The most popular version of this product among our users is 20.1. The name of the program executable file is tachosoft 20.1.exe.