Model reference

Whirlpool WMH31017HZ3

Name: Whirlpool WMH31017HZ3
Brand: Whirlpool

Microwave

6 documents3 error codes3 service modes

Available documentation

Service Pointer - W11607452 - Rev A - Over The Range Microwave - Gap on Right Side of Wrapper15 pg
Covers this model

Instruction Sheet - W11548839 - Rev A - Microcomputer Control Replacement Kit4 pg
Covers this model

MyPros+ Max

$29/month · Cancel anytime · Or $9.95 3-day pass

M+

M+ Max·Whirlpool Microwave

: on my Whirlpool WMH31017HZ3

M+

Power failure indication — flashing

From Tech Sheet W15842098, p.30:

1.Access service mode to confirm the active fault code and read stored error history.

2.Measure control board supply voltage at test points. Expected: 12 VDC and 5 VDC.

3.Inspect all connectors on the main control for corrosion or backed-out pins.

Part WPW10804018

Electronic control board

CodeMeaning

diagnostic["Plug in microwave oven or reconnect power.","Press Cancel button to reach standby (colon ':'…
Touch Panel and ACU Test (Diagnostic/Test Mode)["Plug in microwave oven or reconnect power.","Press CANCEL button to reach standby (colon ':'…
Touch Panel and ACU Test (Self-Diagnostic)["Plug in microwave oven or reconnect power, and then press CANCEL button to standby…

Full entry steps, exit procedures, and test sequences are available in Max.

78,000+ service manuals · 160,000+ error codes · 55+ brands

$29/month · Cancel anytime · Or $9.95 3-day pass