Error code reference

Whirlpool Microwave Error Code NTC SHORT

HF NTC thermistor is shorted (displayed as 'NTC SHORT, CALL FOR SERVICE' scrolling on display).

SourceWhirlpool Microwave - Tech Sheet: Safety & Diagnostics (W10791657)Component Tests section

Whirlpool codes Whirlpool microwave codes

Diagnostic procedure

The full NTC SHORT 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

Unplug microwave oven or disconnect power. Measure HF NTC thermistor; normal is 10k ohms +/- 5% at 77°F (25°C).

SourceWhirlpool Microwave - Tech Sheet: Safety & Diagnostics (W10791657)Component Tests section

Unlock with pass

More steps, wiring diagram references, and verified part numbers

Includes expected resistance and voltage values, connector pinouts, and supersession notes for replacement parts.

Unlock NTC SHORT 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

16 manuals in the MyPros+ library document this code for Whirlpool microwave.

Models covered by the manuals that document this code

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

The full NTC SHORT procedure

Where this code is documented

Models covered by the manuals that document this code

Related Whirlpool microwave error codes