Model reference
Whirlpool GH-140
Microwave
9 documents14 error codes4 service modes
Available documentation
Tech Sheet
- Instruction Sheet - 818500012 pg
- Tech Sheet12 pg
- Instruction Sheet - Tech Sheet20 pg
- Instruction Sheet - Tech Sheet20 pg
- Tech Sheet - W10419695 - Rev A16 pg
Tech Tip
- Instruction Sheet - 818548520 pg
Installation Guide
- Installation Instructions67 pg
- Installation Instructions34 pg
- Instruction Sheet92 pg
MyPros+ Max
Diagnose your Whirlpool GH-140.
- Step-by-step diagnostics from the service manual
- Test values, resistance specs, and wiring references
- Verified part numbers when replacement is needed
Start diagnosing
$29/month · Cancel anytime · Or $9.95 3-day pass
Error codes (14)
CodeMeaning
:Power failure indicationF1.E1Relay Control Board defective.F2Membrane switch failure.F2.H1Hood/light switch stuck.F2.H2Hood/light switch error.F2.Q1User interface board (UIB) is not reading keypad inputs.F3.H1Humidity sensor failure.F3.T1UIB (user interface board) thermistor failure.F3.T4Magnetron thermistor failure.F3HHumidity sensor failure.F6MW relay failure.F7Power to magnetron interrupted.F9Relay Control Board communications error.F9.QTouch communication error.Service modes (4)
- Self-diagnostic test mode["Depress the CANCEL button while opening the door.","While still depressing the CANCEL button…
- Self-diagnostic test mode (Touch Panel and Microcomputer Board Test)["Depress and hold the CANCEL•OFF button.","While still holding CANCEL•OFF, open the door.","While…
- Touch Panel and Electronic Control Self-Diagnostic Test Mode["Press and hold STOP/Clear while opening the door.","While still holding the STOP/Clear button…
- Touch Panel Test Mode["1
Full entry steps, exit procedures, and test sequences are available in Max.
Related Whirlpool microwave models
78,000+ service manuals · 160,000+ error codes · 55+ brands
Get Started$29/month · Cancel anytime · Or $9.95 3-day pass