Torque 1.5.58 is a legacy version of the mobile application, a popular OBD2 engine diagnostic and performance tool

: It functions as a scan tool to read and reset Diagnostic Trouble Codes (DTCs), helping to identify why a "Check Engine" light is on and potentially clearing minor sensor errors. Performance Tracking

This version (released around early 2017) is widely considered one of the most stable and "legendary" releases of the app. Because the developer (Ian Hawkins) updates the app infrequently, version 1.5.58 remained the standard for many users for years.

4. Fleet Fuel Efficiency Audit

Multiple drivers can use Torque 1.5.58 in "Anonymous Mode" upload logs to a central server. Analyze idle time and aggressive acceleration patterns across vehicles.