Error code reference

Samsung Air Conditioner Error Code E206

Internal PBA communication error within outdoor unit C-Box (C001=HUB, C002=FAN, C003=INV1, C004=INV2, C005=Water Hub).

SourceSamsung DVM S2 Air Conditioner Outdoor Unit - Service Manual (AM072-AM240HCV)p. 82

Samsung codes Samsung air conditioner codes

Diagnostic procedure

The full E206 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

First diagnostic step

Check connector connections for the specific PBA indicated by the sub-code.

SourceSamsung DVM S2 Air Conditioner Outdoor Unit - Service Manual (AM072-AM240HCV)p. 82

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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

5 manuals in the MyPros+ library document this code for Samsung air conditioner.

Models covered by the manuals that document this code

More models are covered than are listed here.

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The full E206 procedure

Where this code is documented

Models covered by the manuals that document this code

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