Good photo there, thx.
Yea, that's a pretty serious hiccup!
Reminds me of some of the stuff I've seen Worsham, Force and a few others end up contending with.

Good thing he walked away from it.
The safety gear is there for a reason, especially when pushing the edge like that.
As a former track operator, Tech inspection should see to it.
The last time I was at my 'old haunt', a feller in a rig not too dissimilar to that did a instant 90* right close to the finish line and went into the retainer- nose straight up in the air and 1/2 gainer, and yea- the whole thing got airborne, somehow ended up back down on all 4 right side up. Pretty lucky and nothing short of amazing.
Sure made a heck of a mess out of the car.
Well, today was change out the rear axle Ss and & the dash is still lit up. Diag. shows a code 4
Not really sure if I need to replace the blasted valve just yet.
Not seeing anything obviously wore into on the wiring.
Did notice that the harness had sagged down on the park brake indicator connection so installed a anchor-zip tie to 'handle' that.