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Error code reference

GE Range Error Code 200

Range miswired after 10 minutes

GE codesGE range codes

Range miswired after 10 minutes — miswire condition detected continuously, not just at startup.

First step from the service manual

Cleared when the miswire condition goes away.

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

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What 200 means on a GE range

Error code 200 on a GE range indicates that a miswiring condition has been detected continuously for at least 10 minutes during operation. Unlike a miswire fault that triggers only at startup, this code reflects an ongoing electrical problem that the control board is actively monitoring and flagging throughout normal use. The range's control system monitors the incoming power connections to verify that line voltage, neutral, and ground are correctly configured. When those conditions fall outside expected parameters for a sustained period, code 200 is generated and will remain active as long as the fault persists.

The most common source of this fault is an issue with the terminal block wiring at the rear of the range. A loose, reversed, or incorrectly landed wire at the terminal block can create a continuous miswire condition that the control board detects over time. This is especially common after a range has been recently moved, reinstalled, or had its power cord replaced. The control board compares voltage relationships between the two hot legs, neutral, and ground, so any deviation in how those conductors are connected will sustain the fault.

Because this code clears automatically once the miswire condition is resolved, no manual reset or code-clearing procedure is required. The correct repair approach is to shut off power at the circuit breaker, inspect and correct the wiring at the terminal block and the outlet or hardwire connection, then restore power. If the wiring checks out and the fault persists, the terminal block itself or the control board may need further evaluation.

Source: manufacturer service documentation.

Common causes of 200

  1. 01

    Loose or incorrect wiring at the terminal block

    Wiring / connection

    The wires connecting the power cord or house wiring to the range's terminal block may be loose, swapped, or landed on the wrong terminals. Inspect all connections at the terminal block with power off and confirm they match the wiring diagram on the range.

  2. 02

    Incorrect power cord installation

    Wiring / connection

    A 3-wire or 4-wire power cord that was recently replaced or installed incorrectly can produce a continuous miswire condition. Verify that the cord type matches the outlet type and that all conductors are properly connected including the neutral and ground configuration.

  3. 03

    Outlet or circuit wiring problem

    Wiring / connection

    The wall outlet or hardwired circuit supplying the range may have reversed polarity, a missing neutral, or an open ground. Testing the outlet with a meter will confirm whether the problem originates upstream of the range.

  4. 04

    Damaged or corroded terminal block

    Part replacement

    A terminal block with burnt, corroded, or physically damaged contacts can cause intermittent or continuous miswire readings even if the wires appear to be correctly installed. Visible scorching or discoloration on the block is a clear indicator it needs replacement.

  5. 05

    Faulty control board

    Part replacement

    If the wiring and terminal block are confirmed correct and the fault persists, the control board itself may be misreading the incoming power configuration. This is the least common cause and should only be considered after all wiring checks are completed.

See the test procedure for each cause

Frequently asked questions about 200

What does 200 mean on a GE range?
Error code 200 on a GE range means the appliance has detected a continuous miswiring condition for more than 10 minutes. The control board monitors how the range is connected to incoming power, and this code indicates that the electrical connections do not match the expected configuration. The code will remain active as long as the fault is present and will clear automatically once the wiring issue is corrected.
Will resetting my GE range clear error code 200?
No, a simple reset will not permanently clear error code 200. Because the code is triggered by a continuous miswire condition, it will return immediately after a reset if the underlying wiring problem has not been fixed. The only way to clear this code is to identify and correct the electrical wiring issue causing it.
How do I fix error code 200 on a GE range?
Start by turning off the circuit breaker supplying the range, then inspect the terminal block at the back of the unit for loose, swapped, or incorrectly connected wires. Confirm that the power cord type and wiring configuration match the requirements shown on the range's wiring diagram. Also test the wall outlet or circuit for correct voltage, polarity, and a properly connected neutral. If the wiring is correct and the fault persists, the terminal block or control board may need to be evaluated further.
Is it safe to use my GE range while error code 200 is showing?
It is not recommended to continue using the range while code 200 is active. A miswiring condition means the range is not receiving power in the correct configuration, which can create risks including component damage, electrical faults, or shock hazards. Power down the range at the breaker and address the wiring issue before resuming use.
How much does it cost to repair a GE range showing error code 200?
If the fix is simply tightening or reconnecting wires at the terminal block, the cost can be minimal, primarily the cost of a service call if a technician is needed. A replacement power cord typically runs in the range of $15 to $40. If the terminal block requires replacement, parts and labor generally fall in the range of $75 to $175. A control board replacement, if needed, is more expensive and can range from $150 to $400 or more depending on the model.

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