Question juridique clé
Whether the factual findings on the traffic-light phase and the appellant's ability to stop were arbitrary
Solution extraite
The challenged findings were not arbitrary; the expert evidence showed the signal system was properly calibrated and worked correctly, and the yellow phase was at least three seconds.
Motifs extraits
The appellant's arguments were inconsistent, while the experts' findings established proper calibration and functioning. The complaint did not show any manifest error under the strict standard for challenging facts.