Can I challenge this PCN saying something like what I have written below or is it clutching at straws?
AppealThe vehicle entered the box junction when the exit appeared clear. Although another vehicle was present ahead, it was not obviously obstructing our lane due to the absence of lane markings beyond the junction. The exit layout was ambiguous at the time of entry. From the driver's position, it was reasonable to believe that there was adequate space to exit the junction.
Additionally, another vehicle from the lane to the right of the vehicle a luton van, was able to pass through, further illustrating that the lane was not fully blocked. However, when our vehicle proceeded through the box junction it has become apparent that our vehicle could not safely perform the same manoeuvre due to its size and limited turning ability.
I refer you to adjudication decisions, PATAS 2130184883 and 2120590767, which establish that a contravention occurs only when a vehicle enters the box knowing the exit is not clear.
Dashcam footage:
https://drive.google.com/file/d/1_gXI-nO4gLW2bPY4C4EXcIj1sdGWD582/view?usp=sharing [ Guests cannot view attachments ]