S0004684
Diagnostics
Deterministic checks over the selected window — every statement is computed from the data, nothing is generated.
Pass rate below target
Pass rate is 94.07% (222 of 236 tests passed, 14 failed) against a target of 98%.
5 serial number(s) failed repeatedly
Worst unit 002490180 failed 4 times (last on 2026-09-02 05:37). Repeatedly failing units usually indicate a real hardware defect rather than a flaky test.Inspect 002490180 →
No historical comparison
Historical comparison is not available for the selected window (no tests in the equally long window before it).
Most frequent failure mode
Error 144 — "DMM: Měření napětí: U_BAT naprázdno (TP1/TP5)" occurred 3 times, 21.4% of all 14 failures in the window.
Most-failing measurement step
Measurement step 3.2 — "DMM: Měření napětí: U_BAT naprázdno (TP1/TP5)" failed 3 times across the window's 14 failed tests.