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Error code reference

GE Range Error Code 5 flashes every 4 seconds

Control fault on the DSI module.

GE codesGE range codes

Control fault on the DSI module.

First step from the service manual

Cycle power and retry. If fault remains, replace DSI.

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

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What 5 flashes every 4 seconds means on a GE range

The 5-flash-every-4-seconds error code on a GE range indicates a control fault originating within the DSI (Direct Spark Ignition) module. The DSI module is the electronic control unit responsible for managing the ignition sequence on gas burners, including generating the spark signal, monitoring flame presence, and regulating gas valve operation. When the module detects an internal fault condition it cannot resolve, it communicates the failure through this specific flash pattern rather than continuing to attempt ignition or allowing the system to run in an unsafe state.

A control fault on the DSI module can stem from several underlying issues. Internal component failure within the module itself is the most direct cause, where the logic circuitry or microprocessor becomes corrupted or damaged. Power supply irregularities, such as voltage spikes or momentary interruptions, can also trigger a latched fault state within the module's memory that persists even after the original cause has passed. Wiring harness issues connecting the DSI module to other components can introduce erroneous signals that the module interprets as an internal fault.

The recommended first diagnostic step is a power cycle, which clears any latched fault states caused by transient electrical disturbances. To perform this, disconnect power to the range at the breaker or by unplugging it, wait at least 30 seconds, and restore power. If the 5-flash pattern returns, the DSI module itself has a persistent internal fault and will require replacement. There are no field-serviceable components within the module, so repair means full module substitution.

Source: manufacturer service documentation.

Common causes of 5 flashes every 4 seconds

  1. 01

    Failed DSI module

    Part replacement

    Internal failure of the Direct Spark Ignition module's circuitry is the most common cause of a persistent 5-flash fault. If the fault code returns immediately after a power cycle, the module itself has failed and must be replaced.

  2. 02

    Latched fault from power surge or interruption

    Wiring / connection

    A voltage spike or brief power interruption can cause the DSI module to latch into a fault state. Cycling power to the range for at least 30 seconds will often clear this condition without any parts replacement.

  3. 03

    Wiring harness fault

    Wiring / connection

    Damaged, corroded, or loose wiring connections between the DSI module and connected components can feed erroneous signals into the module, triggering a control fault. Inspect the harness connectors at the module for corrosion, burns, or loose pins.

  4. 04

    Moisture or contamination on the module

    Wiring / connection

    Boilover spills or cleaning fluid intrusion can cause short circuits or signal corruption on the DSI module board. Inspect the module housing for signs of moisture or residue buildup.

See the test procedure for each cause

Frequently asked questions about 5 flashes every 4 seconds

What does 5 flashes every 4 seconds mean on a GE range?
This flash pattern signals a control fault within the DSI (Direct Spark Ignition) module, which is the electronic component that manages gas ignition on your range. The module has detected an internal error it cannot self-correct. The first step is to cycle power to the range at the breaker for at least 30 seconds. If the pattern returns after power is restored, the DSI module requires replacement.
Will resetting the range clear the 5-flash error code?
A power reset will clear the fault if it was caused by a transient event such as a power surge or momentary voltage drop. Disconnect the range from power for at least 30 seconds, then restore power and observe whether the flash pattern returns. If the 5-flash code reappears after the reset, the DSI module has a permanent internal fault and resetting alone will not resolve it.
Is it safe to use my GE range while it is showing the 5-flash error?
A DSI module control fault means the ignition system is not operating normally, so continued use is not recommended. The module may fail to properly control the ignition sequence or gas valve, which presents a potential safety concern. Avoid using the range until the fault has been diagnosed and the DSI module has been replaced if necessary.
How do I fix the 5-flash error on my GE range?
Start by cycling power to the range at the circuit breaker or by unplugging it for at least 30 seconds. If the 5-flash error code does not return after power is restored, the issue was a transient fault and no parts are needed. If the code returns, the DSI module must be replaced, as it contains no field-serviceable internal components. A qualified technician should perform the replacement to ensure proper installation and safe operation.
How much does it cost to replace a DSI module on a GE range?
The total cost to replace a DSI module on a GE range typically depends on the specific model and the cost of labor in your area. Parts alone generally range from roughly $50 to $200 or more depending on availability and the range model. With professional labor, the total repair cost commonly falls in the range of $150 to $400. Obtaining a quote from a certified technician before proceeding is advisable.

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