Import of GPS, telematics, or tachograph files (e.g., CSV, GPX, FMS, tachograph data)
Automatic trip detection from timestamps and coordinates
Multi‑vehicle/fleet dashboards and reports
Tax/expense report templates for expense claims
Integration with accounting tools and route planners
Cause: You edited the file manually before uploading.
Fix: Always let the TachoSoft "Auto-calc" function rewrite the last two bytes of the line.
: It is a specialized database and calculator that helps technicians determine the exact hexadecimal (hex) data string required to represent a specific mileage value on a vehicle's EEPROM or electronic control module (ECM). Supported Models Offline Capability : While updates are often managed
Legal Uses (Green Flag)
Instrument Cluster Repair: Replacing a broken speedometer. The new unit shows "0 miles" but your car has 150k miles. Correction is legal to reflect the truth.
Engine Swaps/ECU Replacement: Aligning a used ECU with your car's actual mileage.
Gearbox Flashing: Correcting mileage after a transmission replacement to ensure proper service intervals.