What Hanterill covers.
Four areas of coverage, read over the same connection. Standard diagnostics stay read-only; write-capable functions are separated and gated.
Battery health
State of health and charge, pack voltage, 108 cell-group potentials on CMA, min/max/delta and pack temperature.
Vehicle diagnostics
ECU discovery over DoIP, identification data, DTCs by status with freeze frames, and session export for evidence.
Live data
Pack voltage and current, battery and inverter temperature, motor torque and 12 V system, sampled and plotted.
Service functions
EPB service mode, 12 V adaptation, reminder reset, HVAC calibration and selected UDS routines, gated behind explicit write access.