Freeze-frame context
Read supported standardized Mode 02 values from a connected adapter or paste a labeled scan-tool report to preserve RPM, load, temperature, trims, airflow, pressure, and voltage.
Blueprint DiagnosticsOpen appOBD MONITOR INTELLIGENCE
See the conditions behind the code—not just the code
Blueprint keeps fault freeze frame, live capture, Mode $06 monitor results, and readiness status in separate evidence layers. That makes it easier to prove what was measured, what changed after repair, and what still needs manufacturer service information.Guarded Mode $06
Store raw support responses or decoded MID/TID/CID rows. Blueprint calls pass/fail only when the scan tool supplies explicit values and limits.
Readiness decoder
Decode Mode 01 PID 01 while keeping spark-ignition and compression-ignition monitor assignments separate.
Drive-cycle focus
Show only supported monitors that remain incomplete, save a before-repair snapshot, and compare it with the next read without pretending one generic drive cycle fits every vehicle.
HOW IT WORKS
From symptom to measured proof
- Decode the VIN and enter the exact code so the focused test pack is selected.
- Open Guided Live Test Mode and connect a supported BLE adapter or import scan-tool evidence.
- Read freeze frame and readiness before clearing memory; paste decoded Mode $06 rows when your scan tool provides them.
- Repair the proven cause, repeat the original conditions, then compare readiness and measured evidence before declaring the fix verified.
BLUEPRINT DIAGNOSTICS