Haier microwave has no power
Haier QVM7167 owner guidance checks the plug, a power-surge reset, and the household breaker/fuse before qualified service.
What this guide covers
Symptoms: Microwave has no power / display is dead
This guide follows a structured decision tree built from manufacturer troubleshooting information. It does not assume that the most commonly replaced part is the failed part, and it does not show an exact-fit replacement part unless model compatibility has been independently verified.
Continue this exact diagnostic
Safe troubleshooting sequence
Start with the observations and external checks that can be verified without opening energized assemblies. The interactive version asks these in order and changes the path based on your answers.
- Confirm the no-power conditionHaier distinguishes an oven that will not start from a lighted control panel that will not begin a cycle.
- Check the grounded plugHaier lists a plug that is not fully inserted as a direct reason the oven will not start.
- Check the household breaker or fuseHaier lists a blown household fuse or tripped breaker as a cause of a microwave that will not start.
- Confirm the household circuit stayed onA breaker that immediately or repeatedly trips needs household electrical diagnosis before appliance service.
What the answers can lead to
Use the operating / will-not-start path instead
A lighted control panel is not a complete no-power condition; door closure, Start/Cancel state, or Control Lock can be relevant on the QVM7167 family.
Evidence strength: Strong
Seat the plug fully in the grounded outlet
A loose plug can interrupt microwave power.
Evidence strength: Strong
Try Haier’s power-surge reset
The QVM7167 manual lists unplugging and reconnecting the microwave after a power surge.
Evidence strength: Strong
Restore the household circuit once if safe
Normal household power must be restored before the microwave itself can be evaluated.
Evidence strength: Strong
Stop resetting the circuit and use a qualified electrician
A recurring breaker trip or household supply fault is outside the microwave cabinet and should be corrected before appliance diagnosis.
Evidence strength: Strong
Arrange qualified Haier microwave service
The documented owner-level plug, reset, and household circuit checks have not restored operation.
Evidence strength: Strong
When professional diagnosis is the safer next step
A recurring breaker trip or household supply fault is outside the microwave cabinet and should be corrected before appliance diagnosis. The documented owner-level plug, reset, and household circuit checks have not restored operation.
Appliance Verdict stops before energized electrical testing, gas-system work, sealed-system work, and other checks that can create unnecessary risk. A technician can use the model, issue, and completed checks from the interactive diagnostic as a starting point.
Repair or replace?
A diagnosis and a repair decision are different questions. Once you have a real repair quote, compare the total repair cost with the all-in price of a comparable replacement. Warranty or protection-plan coverage, appliance age, reliability history, efficiency, and likely future repairs can all matter. Appliance Verdict’s interactive result includes a transparent cost comparison rather than a black-box replacement recommendation.
Manufacturer sources
Dataset reviewed through 2026-09-11. Appliance Verdict is independent and is not endorsed by the manufacturers cited. Always follow the exact owner or service documentation for your model.
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