F9E0
Whirlpool
Miswired or improper power supply
Display shows F9E0, oven will not start and may show a power supply error
Advertisements
Safety Warning
This repair may involve working with high voltage components or water connections. Always unplug the appliance before removing any panels.
If you are not confident in your ability to perform this repair safely, we strongly recommend contacting a professional technician.
Advertisements
Possible Causes
Incorrect L1/L2/neutral connections, missing neutral, reversed line and neutral, loose terminal block connections
How to Fix / Troubleshooting
Safety first: This involves live 240V circuits. If you are not experienced with electrical work, contact a qualified electrician.
- Verify supply voltage: With power off, remove the rear terminal block cover. Confirm that the range cord is wired according to the Whirlpool installation instructions (3- or 4-wire configuration as applicable).
- Tighten connections: Check that all terminal screws are tight and that there are no burned or melted wires at the terminal block. Replace any damaged parts.
- Measure voltage: With power on (only if trained), verify 240V between L1 and L2, and 120V between each line and neutral.
- Correct wiring: If wiring is incorrect, shut off power and rewire the cord and terminal block to match the diagram on the appliance.
Advertisements
Repair Difficulty
Professional Required
5/5
Required Part
Main Power Terminal Block
Check Price on Amazon
We may earn a commission from links on this page.
Advertisements