Skip to main content
Error code reference
Samsung Air Conditioner Error Code E124
Indoor fan motor error (starting error or lock).
SourceSamsung System Air Conditioner - Full Service Manual (Multi-Unit)p. 3-2, 11-11
Diagnostic procedure
The full E124 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 the voltage of PCB fan motor output terminal and the fan motor connection wire.
SourceSamsung System Air Conditioner - Full Service Manual (Multi-Unit)p. 3-2, 11-11
More steps, wiring diagram references, and verified part numbers
Includes expected resistance and voltage values, connector pinouts, and supersession notes for replacement parts.
Unlock E124 procedure $9.95
Or subscribe: $29/month for all codes plus Max diagnostics, with 70 Max messages a day. Plus applicable tax.
Where this code is documented
1 manual in the MyPros+ library documents this code for Samsung air conditioner.
Models covered by the manuals that document this code
- AVMBH020EA4
- AVMBH026EA4
- AVMBH035EA4
- AVMBH052EA4
- AVMBH070EA4
- AVMCH045EA4
- AVMCH052EA4
- AVMCH070EA4
- AVMCH105EA4
- AVMCH128EA4
- AVMCH140EA4
- AVMDH045EA4
- AVMDH052EA4
- AVMDH070EA4
- AVMDSH022EA
- AVMDSH028EA
- AVMDSH036EA
- AVMFH052EA4
- AVMFH070EA4
- AVMGH052EA4
- AVMGH070EA4
- AVMHH105EA4
- AVMHH128EA4
- AVMHH140EA4
More models are covered than are listed here.
75,000+ service documents · 20,000+ error codes · 100+ brands
Get Started$29/month · Cancel anytime · Or $9.95 3-day pass · Plus applicable tax