Error code reference

Samsung Microwave Error Code E-45

Easy/PH Sensor Cooling Error-sensor voltage maintained over 3V continuously during initial cooking for 3 minutes.

SourceSamsung Microwave - Troubleshooting Guide: Error Codes & Sensor Diagnostics (GE87KR)p. 23

Diagnostic procedure

The full E-45 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
Remove moisture from sensor and restart.

SourceSamsung Microwave - Troubleshooting Guide: Error Codes & Sensor Diagnostics (GE87KR)p. 23

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

111 manuals in the MyPros+ library document this code for Samsung microwave.

Models covered by the manuals that document this code

More models are covered than are listed here.

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