Viking Built-In Dishwasher Code Fill Error (2-2): fill took too long

What Fill Error means

Fill Error is flash pattern 2-2 on Viking Professional VDB450 and FDB451 built-in dishwashers, shown as two flashes of the Pots/Pans light and two of the Normal Wash light. It is a fill timeout: the tub did not take on enough water in the allowed time. The cycle stops with the lights flashing, and the dishes inside will not be washed.

Common causes of Fill Error

Water supply valve closed or low water pressure
Kinked or blocked inlet hose
Inlet valve not opening fully

✓ One safe check you can try

1. Open the shut-off valve under the sink all the way and run the faucet to confirm good flow. 2. Look at the supply line for sharp bends. 3. Hold START for four seconds to reset, then run a cycle. 4. If 2-2 shows again, close the valve and call us.

! Why to stop there

Inlet valve testing needs access behind the lower panel
A weak supply and a weak valve share this code
Our price is written first, with a 30-day warranty on the work

Opening a panel yourself does not automatically cancel a manufacturer warranty, but it can cause accidental damage, and some manufacturers set their own service conditions. Check your warranty terms, or ask us, before deciding.

→Same appliance

Other Dishwasher codes

High Level ErrorViking Built-In Dishwasher Code High Level Error (2-4): water level above limit Temperature Sensor ErrorViking Built-In Dishwasher Code Temperature Sensor Error (4-1): water temperature sensing problem Inlet Valve ErrorViking Built-In Dishwasher Code Inlet Valve Error (4-4): fill valve reported User Interface Communication ErrorViking Built-In Dishwasher Code User Interface Communication Error (3-1): panel not talking to main control Internal ErrorViking Built-In Dishwasher Code Internal Error (5-5): control reported its own problem Wash Heater ErrorViking Built-In Dishwasher Code Wash Heater Error (4-2): wash heater problem Light China FlashingViking Designer Dishwasher Code Light China Flashing: problem at the water inlet Low Level ErrorViking Built-In Dishwasher Code Low Level Error (2-3): water level sensor reading low

Fill ErrorFill Error questions

Why does the dishwasher say fill took too long?

The control waits a set time for the tub to fill. If the level is not reached in that time, it stops and shows 2-2, usually because water did not arrive fast enough.

Can a clogged inlet screen cause 2-2?

Debris can slow the flow at the inlet. That is one of the things we look at if your shut-off valve and hose are fine and the faucet has strong water.

Is 2-2 the same as 2-4 or 2-3?

No. Those two patterns refer to the high level and low level sensors. Pattern 2-2 is about how long the fill took, so it is a different check.