Viking Dishwasher Error Code Flash both LED1 and LED2

When both LED1 and LED2 flash simultaneously on a Viking dishwasher, the control board is indicating that AC power was lost while a cycle was actively running. The board stores this event and alerts you upon power restoration rather than attempting to restart automatically. It does not necessarily mean a component has failed. Pressing and holding the Start button for 3 seconds will reset the fault.

Yes, it is generally safe to use the dishwasher after resetting it, provided the power loss was caused by an external event like an outage or a tripped breaker rather than an internal wiring problem. Before restarting, confirm your home's electrical circuit is functioning correctly and that the dishwasher's power cord and outlet show no signs of damage or overheating. If you suspect a wiring issue, have a technician inspect the circuit before operating the appliance.

If the issue is simply an external power interruption, the fix costs nothing beyond your time to reset the machine and check the breaker. If the outlet or household wiring needs repair, expect electrician costs in the range of $75 to $250 depending on the scope of work. In the unlikely event the control board requires replacement, parts and labor costs for a Viking dishwasher control board typically range from $200 to $500 or more depending on your region and the specific board involved.

Yes, in most cases a reset will clear this code. Press and hold the Start button for 3 seconds to perform the reset. If the LEDs stop flashing and the machine returns to a ready state, you can begin a new wash cycle normally. If the code returns during the next cycle without any power interruption in the home, further diagnostic investigation of the wiring or control board is warranted.

Start by pressing and holding the Start button for 3 seconds to reset the control board. Next, check your home's circuit breaker panel for any tripped breakers and confirm the dishwasher's outlet is delivering power correctly. If the reset clears the code and the cause was an external power interruption, no further repair is needed. If the code returns repeatedly during normal operation, inspect the power cord connection and consider having the control board evaluated by a technician.