– It stored basic vehicle parameters, emissions and adjustment data, engine and transmission specifications, fluid capacities, and torque settings for over 43,000 vehicle models from dozens of manufacturers.
The instructions were precise, almost robotic:
The phrase is shorthand used by technicians to describe the workflow of moving from P inouts to T ests to P rocedures to T iming (or troubleshooting). It represents a logical diagnostic flow. autodata 340 ptpt work
is a comprehensive automotive technical information software designed to assist professional mechanics and workshop owners in the maintenance, repair, and diagnostic of a wide range of vehicles. The "pt-pt" designation refers to the version specifically localized for Portuguese (Portugal) , allowing users in those regions to access critical data in their native language. Core Features of Autodata 3.40
: Provides detailed, color-coded schematics essential for troubleshooting complex electrical systems and engine management. Service Schedules – It stored basic vehicle parameters, emissions and
For Portuguese‑speaking shops with older vehicle fleets, because it covered the vast majority of vehicles still on the road (up to ~2011) and required no ongoing internet subscription.
We’ve been running AutoData 340 in the shop for a while now, and I wanted to share a focused look at how it handles – especially for diagnostics, wiring repairs, and component testing. and sensor/actuator response
While many Western language versions of Autodata existed, this specific one targeted a particular market. The code "Pt-Pt" (often written "Pt-Pt" or "pt-PT") is the standard indicating:
Daily tasks where AutoData 3.40 was indispensable included:
The AutoData 340-point PTPT (Point-to-Point Test) is a structured diagnostic and inspection routine used in automotive workshops. It covers 340 specific checkpoints across vehicle systems — from engine management and transmission to brakes, steering, electrics, and HVAC. “PTPT” ensures step‑by‑step verification of component function, wiring integrity, and sensor/actuator response, following AutoData’s technical data and wiring diagrams.
Tire pressures, fluid capacities, torque settings, and adjustment data. How Autodata 3.40 PTPT Works in the Workshop
