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Error code reference
Viking Refrigerator Error Code LA
Minimum temperature alarm: cabinet temperature has dropped below the minimum alarm threshold.
SourceViking 15" & 24" Undercounter Refrigeration - Service Manualp. 14, 29
Diagnostic procedure
The full LA procedure
Step 1 is visible so you can confirm you are on the right page. The remaining steps, the ones that tell you whether to actually replace a part, unlock with any pass.
MyPros+ · DiagnosticsStep 1 preview
1
First diagnostic step
Check if ambient temperature is colder than the controller set point; check evaporator probe resistance; check controller contacts to verify compressor turns off when satisfied.
SourceViking 15" & 24" Undercounter Refrigeration - Service Manualp. 14, 29
More steps, wiring diagram references, and verified part numbers
Includes expected resistance and voltage values, connector pinouts, and supersession notes for replacement parts.
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Where this code is documented
2 manuals in the MyPros+ library document this code for Viking refrigerator.
Models covered by the manuals that document this code
75,000+ service documents · 20,000+ error codes · 100+ brands
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