GE Range Error Code Cycle light 4 flashes then 4s OFF, Clean light ON
Fan Hall error.
Fan Hall error.
Get the full diagnostic procedure for Cycle light 4 flashes then 4s OFF, Clean light ON.
- Step-by-step tests with expected resistance, voltage, and continuity values
- Wiring diagram references and connector pinouts from the OEM service manual
- Verified part numbers when replacement is required
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What Cycle light 4 flashes then 4s OFF, Clean light ON means on a GE range
The Cycle light flashing 4 times followed by a 4-second pause, combined with the Clean light staying on, indicates a Fan Hall error on the GE range. This fault code points specifically to a problem within the convection or cooling fan motor circuit, where the control board monitors fan speed and rotation through a Hall effect sensor built into the motor assembly. The Hall sensor generates a pulse signal as the fan spins, and the control board uses that signal to verify the motor is operating at the correct speed. When the expected pulses are absent or irregular, the board flags a Hall sensor fault.
The most common root causes involve the fan motor itself, the Hall effect sensor integrated into the motor, or the wiring harness connecting the motor assembly to the control board. A failed motor may spin erratically or not at all, producing no Hall signal. The sensor can also fail independently, sending no signal even when the motor runs. Wiring issues such as a broken wire, corroded connector, or loose pin in the motor harness will interrupt signal continuity and produce the same error.
Before replacing components, technicians should inspect the fan blade for obstructions that could stall the motor and cause it to overheat, which can damage the Hall sensor or motor windings over time. Verifying that the wiring harness between the motor and control board is intact and properly seated at both connectors is an important early step. If wiring is sound and the fan does not spin freely or produces no Hall signal when powered, the motor and sensor assembly typically requires replacement as a unit.
Source: manufacturer service documentation.
Common causes of Cycle light 4 flashes then 4s OFF, Clean light ON
- 01
Failed fan motor or integrated Hall sensor
Part replacementThe Hall effect sensor is built into the fan motor assembly and generates the rotation signal the control board monitors. If the motor or sensor fails, no signal is produced and the error is triggered.
- 02
Wiring harness damage or loose connector
Wiring / connectionA broken wire, corroded terminal, or unseated connector in the harness between the fan motor and control board will interrupt the Hall signal. Visually inspect the harness and check for continuity at the connector pins.
- 03
Fan blade obstruction or mechanical jam
Wiring / connectionDebris or a foreign object blocking the fan blade can stall the motor, preventing it from spinning and generating a Hall signal. Check that the fan blade rotates freely by hand.
- 04
Control board fault
Part replacementIf the control board's input circuit for the Hall signal has failed, it will not read a valid signal even if the motor and sensor are functioning correctly. This is less common but should be considered after ruling out the motor and wiring.
Frequently asked questions about Cycle light 4 flashes then 4s OFF, Clean light ON
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Will resetting the GE range clear the Fan Hall error?
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