I highly doubt your trail incident, cats or O2s has anything to do with the shutting off problem. Totally unrelated IMO.
The fact that after the engine stopped the dash "lights up" makes me think the ignition effectively shut off and then came back on as when you first turn the key on. I'd suspect a defective ignition switch or related wiring.
The fact that after the engine stopped the dash "lights up" makes me think the ignition effectively shut off and then came back on as when you first turn the key on. I'd suspect a defective ignition switch or related wiring.
