Error code reference

Samsung Heat Pump Error Code t6

Error of suction temperature sensor (OPEN/SHORT) - error level: over 4.9V (-50°C) or below 0.4V (93°C).

SourceSamsung Heat Pump - Troubleshooting Guide: Outdoor Unit Error Codes (RMBH100GAM0SER)p. 181, 196

Diagnostic procedure

The full t6 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 if sensor connector is departed from PCB; measure resistance across sensor terminals and compare to resistance table.

SourceSamsung Heat Pump - Troubleshooting Guide: Outdoor Unit Error Codes (RMBH100GAM0SER)p. 181, 196

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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

9 manuals in the MyPros+ library document this code for Samsung heat pump.

Models covered by the manuals that document this code

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The full t6 procedure

Where this code is documented

Models covered by the manuals that document this code

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