E63 in plain terms
E63 means the control board saw the oven sensor circuit as shorted and stopped trusting its temperature reading. Do not cook with the oven while the code is active, and if it clears on its own, treat the oven as suspect until the cause is found.
Error codes
Reference| Code | Meaning |
|---|---|
| E63 | The Oven Sensor circuit reported a shorted condition to the control board. There may a problem with the Sensor, the Appliance Control Board, or the associated wiring. |
What you see with E63
- E63 present every time power returns — A steady short, most often in the sensor itself.
- E63 that appears mid-bake and clears when cool — Expansion closes the short when hot; a lead or connector is the usual suspect.
- E63 after the range was nudged or the drawer slammed — Movement-triggered codes point to a lead resting against a panel edge.
- Cooking that was normal right up to the code — Unlike a drifting sensor, a short gives little warning.
Causes of E63, ranked
- A sensor shorted inside the probe — First for a steady code: the element has failed and reads near zero every time.
- A lead touching metal intermittently — First for a code that comes and goes: chafed insulation meets the chassis only when hot or disturbed.
- A connector with damaged terminals — Heat-browned terminals can bridge when hot and separate again when cool.
- The Appliance Control Board — Last in either pattern; board faults rarely depend on heat or movement.
What to check first for E63
- Log when E63 appears — Cold or hot, idle or cooking, and whether anything moved: the answer decides the next check.
- If steady, measure the sensor unplugged — A shorted reading settles it with the power off.
- If intermittent, inspect leads and connectors — Look for chafed insulation and browned terminals along the reachable run.
- Leave harness tracing and the board to a technician — Both need the range pulled out and a meter under controlled conditions.
What an owner can safely do about E63
- Keep a short log — Write down each appearance and what the oven was doing; a few entries usually reveal the pattern.
Tools: pen and paperAbout 2 min
- Reset at the breaker — Off for a minute and on again to see whether the code is present cold.
Tools: breaker panel accessAbout 3 min
- Inspect the sensor and lead, power off — Remove the sensor screws, ease it forward and check the lead and connector for chafing or browning.
Tools: screwdriver, flashlightAbout 15 min
- Do not wedge or tape loose wiring — A temporary fix that hides an intermittent short makes the next diagnosis harder.
Safety before you start
Safety
Unplug the range or switch off its breaker before removing the sensor screws or any panel; a capacitor can hold a charge after the power is off. Do not pull the range out to chase an intermittent fault unless you can do it safely: it is heavy, sits on an anti-tip bracket, and a gas model has a supply line behind it. If you smell gas, do not switch anything on or off, leave the building, and call the gas utility or emergency services from outside.
When to book a service call for E63
Call when a steady E63 survives a new or tested-good sensor, or when an intermittent code keeps returning and the reachable lead looks sound. Intermittent shorts are found by moving and heating the harness under a meter, which is technician work.
Nearby Amana oven codes
What this reading does not cover
This reading of E63 applies to Amana ovens whose control reports a shorted oven sensor circuit, as the table states. It does not cover a meat probe or other sensors, or controls that report sensor faults in another format; a model-specific page, where one exists, takes precedence. None is listed for E63 yet, so begin at the Amana oven code index below.
All Amana oven codes
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