

Samsung wall oven
showing C-A2
C-A2 means Samsung's cooling motor is not operating as it should.
Mon–Sat, 8am–8pm
- Fans
- Convection fan and motor repair
- Source: Samsung
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or call (844) 407-1890
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What C-A2
actually means.
C-A2 means Samsung's cooling motor is not operating as it should. Unlike most codes in the table, it comes with no reset step; Samsung sends it straight to service.
Samsung oven display
What to do when C-A2 shows on the ovenKind of codeFans
The convection fan in the back wall, or the cooling fan that keeps the controls from overheating, did not turn at the speed the control expected. Grease on the blade or a loose connector comes first; a worn motor, and on the cooling side a blown thermal fuse, come next.
Usually leads toConvection fan and motor repair
A convection setting that bakes like a still oven, rattles or squeals, traced to the fan blade, its motor or the ring element behind it.
Shows up asOven Error Code
The oven shows letters and numbers, beeps, and stops a cycle or refuses to start one.
MakeSamsung
A Korean electronics group whose wall ovens include models with dual cooking zones and steam features.
SourceSamsung NV51K7770D double wall oven user manual DG68-00856A-03, Information codes (Samsung download center)
Listed in the NV51K7770D and NV51CG700D manuals with the same action.
Before you book,
in this order.
Each step comes from Samsung's own guidance for C-A2 on its ovens. Follow it to the end: the last card says whether this is a visit.
Turn the oven off.
Book a visit; Samsung gives no owner reset for this code.
Still there?
It usually turns into convection fan and motor repair. Book with the code and the model number.
What not to do
C-A2 is not the convection fan inside the cavity. It concerns the cooling motor.
What you may
notice with it.
The oven problems C-A2 tends to arrive with. Answer these at the oven before anyone is booked.
All problemsWhere C-A2 usually leads
Convection fan and motor repair.
Samsung
ovens.
A Korean electronics group whose wall ovens include models with dual cooking zones and steam features.
Samsung oven repairIn Samsung's own words
The cooling motor is operating abnormally.
Every code on this site is taken from the manufacturer's documentation, never from a forum or a parts listing. Listed in the NV51K7770D and NV51CG700D manuals with the same action.
Samsung C-A2 oven repair,
where we come out.
The same visit in every metro below: the code, the model number, and a diagnosis before any part is ordered.
All service areasTampa BayFL · 31 areas
Miami / South FloridaFL · 47 areas
New York MetroNY · 75 areas
HoustonTX · 36 areas
ChicagoIL · 50 areas
Los AngelesCA · 95 areas
San DiegoCA · 31 areas
Questions
about C-A2.
Can I clear C-A2 myself?
Can I keep using my Samsung wall oven with C-A2?
Is C-A2 the convection fan on a Samsung oven?
Back to your everyday
Still showing C-A2?
Book with the code exactly as shown, the full model number, and whether you can smell gas or burning — with a code, that is where the diagnosis starts.