carry a spray can with water, if it happens again, spray the CPS to cool it, if it starts, it´s the CPS, also when a Coil fail is because gets hot INSIDE, not outside, external heat can gradually enter the core of the coil, hot core equals no spark, and it takes a while to cool down ex overnight, just to be safe, relocate the coil away from the engine block and make sure is properly grounded, a coil with bad ground tends to overheat internally...