Live data extractor

Time-series PID extraction from Autel Cloud Graph Merge HTML exports
Drop your Autel Cloud HTML file here
or click to browse · .html files only
Graph Merge — full time series 📋 Live Data Detail — PID reference + frame 1
Ready — upload an Autel Cloud HTML file to begin
# PID Description Unit Min Max
Drop your Autel CSV export here
or click to browse · export from the Data Extractor tab · .csv only
Ready — upload a CSV file to begin analysis

Status PID log

Manually record enum/status PID values that can't be graphed — enter observations from the scanner screen, timestamped to frame numbers.

Add observation
Log — 0 entries
Frame Time PID Value State Notes
No entries yet — add an observation on the left

Data Extractor

Parses Autel Cloud HTML saves. Two formats supported:

  • Graph Merge — full SVG with all frame data embedded. Up to 3 PIDs per export. Typically 90 seconds and ~300+ frames per file.
  • Live Data Detail — frame-1 snapshot only. Useful for a full PID list with units.

PID Reference

All 393 VW LT3 PIDs with units and operating ranges. PIDs with known state definitions show an enum badge with full mode descriptions expanded beneath them. Search, filter by unit, sort by any column, export as CSV.

CSV Analyser

Upload a CSV exported from the Data Extractor. Charts up to 6 PIDs with individual Y-axis zoom per PID and an X-axis window slider. Out-of-range readings are flagged against VW LT3 spec limits. Export with outlier flags marks any sensor artefacts in a separate column.

Status Log

Autel can only graph continuous numeric PIDs — discrete state PIDs (engine sync, crank signal evaluation, TDC adaptation) cannot be selected for Graph Merge. Use the Status Log to record these manually:

  • While recording on the MK900, watch the status PID value on screen and note the frame number when you see a state change (displayed at the bottom of the scanner screen).
  • Open the Status Log tab and select the PID from the dropdown — only enum PIDs appear.
  • Enter the numeric value. The full state description highlights green to confirm you have the right state.
  • Enter the frame number and optional timestamp and notes, then click Add entry.
  • Entries sort automatically by frame. Export the log as a CSV to cross-reference with your Graph Merge data.

Recommended workflow

  • Record live data on the MK900 scanner. Note frame numbers of any state PID changes for the Status Log.
  • Autel Cloud → open recording → tap chart icon on up to 3 numeric PIDs → Graph Merge → save page as HTML → upload to Data Extractor → Export CSV.
  • Upload CSV to CSV Analyser for multi-PID charting, Y-axis zoom, and range-checking.
  • Enter status PID observations into the Status Log tab and export alongside the CSV for a complete picture.