mypros+
Error code reference

GE Range Error Code 3 flashes every 4 seconds

Ignition lockout

GE codesGE range codes

Ignition lockout - control has attempted to ignite but no flame detected after allowing time and number of tries.

First step from the service manual

Check gas flow, spark leads, position of electrode, and gas solenoid.

The complete diagnostic procedure includes additional test steps, resistance specifications, wiring diagram references, and component test points.

MyPros+ Max

Get the full diagnostic procedure for 3 flashes every 4 seconds.

  • 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
Get the full procedure

$29/month · Cancel anytime · Or $9.95 3-day pass

What 3 flashes every 4 seconds means on a GE range

The 3-flashes-every-4-seconds code on a GE range indicates an ignition lockout condition. This means the control board attempted to ignite the burner a set number of times over a defined trial period, failed to detect a flame on any of those attempts, and has now shut down ignition as a safety measure. The control will not attempt further ignition cycles until the fault is cleared. This behavior is intentional: repeated failed spark attempts without flame confirmation could allow raw gas to accumulate, so the lockout prevents a hazardous buildup.

The ignition system involved includes the spark module or control board, the high-voltage spark leads running to each electrode, the electrodes themselves positioned adjacent to each burner, and the gas solenoid valves that open to allow gas flow when a burner is selected. For the control to confirm a flame, all of these components must work together: the solenoid must open and allow adequate gas flow, the electrode must be properly positioned to ignite the gas, and the spark lead must deliver sufficient voltage to produce a consistent spark. A failure at any point in this chain produces the lockout condition.

Common triggers include restricted or absent gas supply, a cracked or fouled spark electrode, a spark lead that has become disconnected or has degraded insulation, or a faulty gas solenoid that is not opening fully or at all. Physical electrode positioning matters as well: if an electrode has shifted away from the burner head, the spark may not contact the gas stream reliably even when all other components are functioning correctly.

Source: manufacturer service documentation.

Common causes of 3 flashes every 4 seconds

  1. 01

    Interrupted or insufficient gas supply

    Wiring / connection

    If the gas shutoff valve is partially closed, the supply line is kinked, or gas pressure to the range is low, the burner will not receive enough fuel to sustain ignition. Verify the shutoff valve is fully open and that other gas appliances in the home are operating normally.

  2. 02

    Faulty or mispositioned spark electrode

    Part replacement

    The electrode must sit at the correct distance and angle relative to the burner head to reliably ignite gas. A cracked ceramic insulator, carbon buildup on the tip, or a physically shifted electrode can all prevent a usable spark from forming.

  3. 03

    Damaged or disconnected spark lead

    Part replacement

    The high-voltage lead connecting the spark module to the electrode can crack, corrode at the terminal, or pull loose from the electrode or module. A damaged lead will not deliver adequate voltage to produce a spark, even if the module itself is working.

  4. 04

    Failed gas solenoid valve

    Part replacement

    Each burner is controlled by a solenoid valve that opens when the burner is selected. If the solenoid coil has failed or the valve is stuck closed, no gas reaches the burner and ignition cannot occur regardless of spark quality. A failed solenoid typically requires replacement.

  5. 05

    Defective spark module or control board

    Part replacement

    If the spark module is not generating voltage or the control board is not signaling the ignition circuit correctly, no spark will be produced at the electrode. This is the least common cause and should be confirmed only after ruling out the gas supply, leads, electrode, and solenoid.

See the test procedure for each cause

Frequently asked questions about 3 flashes every 4 seconds

What does 3 flashes every 4 seconds mean on a GE range?
This flash pattern indicates an ignition lockout. The control board attempted to ignite a burner multiple times, did not detect a flame during any of those attempts, and has shut down the ignition circuit as a safety measure. The range will not attempt to light again until the underlying problem is corrected and the fault is cleared.
How do I fix the 3-flash ignition lockout on my GE range?
Start by confirming the gas supply is fully open and that gas is reaching the range. Then inspect the spark electrode at the affected burner for cracks, heavy carbon deposits, or physical misalignment. Check the spark lead for loose connections or visible damage, and verify the gas solenoid valve is receiving power and functioning. Address whichever component is faulty, then reset the control to clear the lockout.
Is it safe to use my GE range while it is showing the ignition lockout code?
You should not attempt to continue using the affected burner while the lockout is active. The lockout exists to prevent unburned gas from accumulating around the range. If you smell gas at any point during diagnosis, turn off the gas supply, ventilate the area, and contact your gas utility before proceeding.
Will resetting the GE range clear the 3-flash error code?
Resetting the control, typically by cycling power at the breaker, will clear the lockout state and allow the range to attempt ignition again. However, if the underlying cause such as a failed solenoid, damaged electrode, or gas flow problem has not been corrected, the control will go through another failed ignition sequence and return to lockout. A reset alone is not a repair.
How much does it cost to repair a GE range ignition lockout?
Repair costs vary depending on which component has failed. A spark electrode or lead replacement is typically on the lower end, often in the range of $20 to $80 in parts. A gas solenoid valve or spark module replacement generally costs more, with parts ranging from $50 to $200 or higher depending on the model. Adding professional labor can bring total repair costs to $150 to $400 or more.

Related GE range codes

All GE range codes
View all 303 GE range codes

78,000+ service manuals · 160,000+ error codes · 55+ brands

Get Started

$29/month · Cancel anytime · Or $9.95 3-day pass