Viking Dishwasher 1-2 Error Code
1-2 on a Viking dishwasher is a control diagnostic worth photographing before any reset. Start with the safe checks below, then confirm the wording in your model manual.
Content status: Reviewed — wording follows cited Viking service literature; confirm decode on your exact model.
Owner-facing Viking dishwasher fault note; exact text varies by control generation.
1-2 usually means a sensed fault on this Viking dishwasher. Confirm your manual before buying parts.
Model compatibility: Viking reuses codes across series and model years, so 1-2 may mean something different on another appliance or generation. Confirm this against your model’s documentation and record your full model number before acting.
What this code means
Motor control status error — the main control reports a fault from the wash motor controller. Reset the unit by pressing and holding the START button for four seconds, then try the cycle again. Recurring faults after reset need an independent Viking technician via Simply Iconic.
Symptoms you may notice
- 1-2 flash pattern on program indicators
- Wash motor may not run
- Cycle stops during wash
Possible causes
- Loose motor connection
- Restricted or bound motor rotor
- Motor controller or main control fault
Safe checks you can make
These are simple, non-hazardous checks only. If anything is unclear, stop and contact a technician.
- Reset the unit by pressing and holding the START button for four seconds, then try the cycle again.
- Ensure nothing obstructs the spray arms
- Do not open motor or controller panels
Important safety warning. Do not attempt repairs involving electrical components, gas, water lines, refrigerant or sealed systems. Unplug the appliance if it is safe to reach the outlet, and leave internal diagnostics to a qualified technician.
What not to attempt
- Do not open internal panels or access high-voltage components
- Do not bypass door locks, safety switches or interlocks
When to call a technician
Call Simply Iconic if 1-2 comes back, the appliance will not run safely, or you smell burning / see standing water near electrics.
Likely related component
Wash motor / motor controller
Frequently asked questions
Motor control status error — the main control reports a fault from the wash motor controller. Reset the unit by pressing and holding the START button for four seconds, then try the cycle again. Recurring faults after reset need an independent Viking technician via Simply Iconic.
Try the safe list once. Persistent 1-2 on a Viking appliance is a booking signal for Simply Iconic.
Use your model’s use & care guide first; general pages only approximate 1-2.
Sources & references
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