Can the car still run if the engine motherboard is broken?

[DiAllie]

Whether the car can still run with a broken engine motherboard depends on the situation. For ordinary mid-to-low-end cars, once the motherboard is damaged, the vehicle cannot start, let alone be driven; if there are multiple motherboards, the car can continue to be driven. The reasons for the damage to the car's computer board are as follows: The car has been submerged in water: If the vehicle has been submerged in water, the computer board may corrode, causing short circuits, adhesion of component pins, or damage to the components. Burned-out components: During vehicle charging, if the charger voltage is adjusted too high, the positive and negative polarities are reversed, the starter motor or engine is running with loose battery connections, causing the generator to directly supply power to the computer board, etc., it may lead to the burning out of high-power voltage regulator diodes and other components.