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Error code reference

GE Range Error Code Cycle light 3 flashes then 4s OFF, Clean light ON

A/D Stuck error.

GE codesGE range codes

A/D Stuck error.

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What Cycle light 3 flashes then 4s OFF, Clean light ON means on a GE range

The "Cycle light 3 flashes then 4s OFF, Clean light ON" error on a GE range signals an A/D Stuck condition. A/D refers to the analog-to-digital converter, a circuit within the control board responsible for reading analog input signals, such as temperature sensor voltage, and converting them into digital values the board's microprocessor can interpret. When this converter becomes stuck, it is no longer cycling through its conversion process correctly, and the board cannot obtain valid readings from the sensors it monitors.

This fault typically originates in the main control board itself, since the A/D converter is an integrated part of the board's microprocessor or supporting circuitry. A stuck A/D condition can result from a firmware or logic error within the control board, a hardware failure of the converter circuit, electrical noise or voltage irregularities causing the processor to lock up, or a failed input signal feeding a corrupted value into the converter. Wiring issues between sensors and the control board, such as a short or open circuit, can also drive the converter into a stuck state by presenting an out-of-range signal it cannot process.

The self-clean system is implicated by the Clean light being illuminated alongside this error, suggesting the fault may be detected during or in association with oven temperature monitoring circuits. Technicians should inspect the control board for signs of burn marks, corrosion, or failed components, and evaluate wiring harness integrity at all sensor connections before replacing the board.

Source: manufacturer service documentation.

Common causes of Cycle light 3 flashes then 4s OFF, Clean light ON

  1. 01

    Failed Main Control Board

    Part replacement

    The A/D converter is integrated into the main control board's processor circuitry. An internal hardware failure of this circuit will cause the converter to stick and trigger this error. Inspect the board for burnt components, corrosion, or physical damage.

  2. 02

    Control Board Logic or Firmware Error

    Part replacement

    A software or logic fault within the control board's microprocessor can cause the A/D converter to enter a stuck state. A power cycle may temporarily clear it, but recurrence typically points to a failing board.

  3. 03

    Wiring Harness Short or Open Circuit

    Wiring / connection

    A damaged, pinched, or corroded wire between a temperature sensor and the control board can feed an out-of-range signal into the A/D converter, causing it to lock up. Inspect all harness connectors and wiring for damage or loose pins.

  4. 04

    Faulty Oven Temperature Sensor

    Part replacement

    A defective temperature sensor sending an invalid voltage to the control board can overwhelm the A/D converter. Check the sensor's resistance and verify it falls within the expected range for your model.

  5. 05

    Electrical Noise or Power Supply Irregularity

    Wiring / connection

    Voltage spikes or unstable power supply to the control board can disrupt the A/D conversion process and cause it to freeze. Verify the supply voltage at the range's terminal block is within the correct range.

See the test procedure for each cause

Frequently asked questions about Cycle light 3 flashes then 4s OFF, Clean light ON

What does Cycle light 3 flashes then 4s OFF, Clean light ON mean on a GE range?
This error code indicates an A/D Stuck fault, meaning the analog-to-digital converter circuit on the main control board has stopped cycling through its conversion process. The A/D converter is responsible for reading sensor signals, such as oven temperature, and translating them into data the board's processor can use. When it becomes stuck, the range cannot reliably monitor or control oven functions. The Clean light being on alongside this code suggests the fault is tied to the oven's temperature monitoring system.
Can I fix the A/D Stuck error on my GE range myself?
Some DIYers can address this error by first checking and reseating wiring harness connectors at the control board and temperature sensor, which requires basic electrical safety knowledge. If the wiring is intact, the repair typically involves replacing the main control board, which is a more advanced task but is achievable for experienced DIYers comfortable working with appliance electronics. If you are unsure about working with high-voltage components, a licensed technician is recommended.
Is it safe to use my GE range while the A/D Stuck error is showing?
It is not advisable to continue using the range while this error is active. An A/D Stuck condition means the control board cannot reliably read sensor data, which may prevent the oven from regulating temperature accurately. This could pose a risk of overheating or uncontrolled operation. Power off the range until the fault is diagnosed and resolved.
Will resetting my GE range clear the A/D Stuck error?
Disconnecting the range from power for several minutes and restoring it may temporarily clear the error if the fault was caused by a logic or firmware glitch on the control board. However, if the error returns after a reset, this points to a hardware failure in the control board or a wiring issue that requires physical diagnosis and repair. A reset alone is not a permanent solution.
How much does it cost to repair the A/D Stuck error on a GE range?
Repair costs depend on the root cause. If the issue is a wiring harness problem, costs may be limited to a service call fee, typically in the range of $75 to $150. If the main control board requires replacement, parts alone can range from $150 to $350 or more depending on the model, with total repair costs including labor often falling between $250 and $500. Getting a diagnostic estimate from a technician before committing to repair is a good approach.

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