Amana Oven Not Heating — Solved

<p>A Amana oven experiencing not heating is one of the most frequently reported service issues for this brand. Whether you own a newer model or a unit that is several years old, this guide walks you through the brand-specific causes, model-by-model diagnostic differences, and the repair costs you can expect. Amana appliances have unique engineering choices that make generic troubleshooting guides insufficient — this guide focuses on what actually goes wrong in Amana units specifically.</p> <h2>Quick Answer</h2> <p>The most common causes of not heating in Amana ovens are: Gas igniter failure (Whirlpool WPW10339563); Bake element burnout (part WPW10308477); Oven temperature sensor drift. Estimated repair cost varies by model and condition.</p> <h2>Affected Amana Models</h2> <p>This issue is most commonly reported on the following Amana oven models:</p> <ul> <li><strong>AGR5330BAS (Gas Range — igniter failure)</strong></li> <li><strong>AER6303MFS (Electric Smooth-Top — element burnout)</strong></li> <li><strong>AGR6603SFS (Gas Range — igniter and sensor)</strong></li> <li><strong>ACR4303MFS (Electric Coil-Top — element and thermostat)</strong></li> </ul> <h2>What Are the Common Causes?</h2> <h3>1. Gas igniter failure (Whirlpool WPW10339563)</h3> <p>the silicon carbide igniter weakens with age, glowing but not drawing enough amperage to open the <a href="https://www.cpsc.gov/Safety-Education/Safety-Guides/General-Information/Carbon-Monoxide-Information-Center" rel="nofollow noopener" target="_blank">gas safety</a> valve; most common Amana gas oven failure</p> <p>Our field data from Amana repairs confirms wear on the primary failure component drives most complaints of this nature that we diagnose.</p> <h3>2. Bake element burnout (part WPW10308477)</h3> <p>the lower heating element on Amana electric ranges develops visible breaks after years of thermal cycling; same element as Whirlpool and Maytag</p> <h3>3. Oven temperature sensor drift</h3> <p>the NTC thermistor probe (WPW10181986) reports incorrect temperature to the control, causing no-heat or under-heat conditions</p> <h3>4. Blown thermal fuse</h3> <p>self-clean cycles blow the safety fuse (W10258275), cutting power to heating circuits while the clock and display continue to work</p> <h3>5. Gas safety valve failure</h3> <p>rare on Amana ranges, but the gas valve can fail to open even with a working igniter if the valve solenoid coil has an open circuit</p> <h2>Step-by-Step Troubleshooting</h2> <p>Before starting any troubleshooting on your Amana oven, disconnect power at the circuit breaker or unplug the unit. For gas appliances, turn off the gas supply valve as well.</p> <ol> <li><strong>Identify your exact model:</strong> Locate the model number on the serial plate (typically inside the door frame, on the rear panel, or under the lid). Amana uses this to determine the exact parts and diagnostic procedures for your unit.</li> <li><strong>Check for error codes:</strong> If your Amana oven has a digital display, note any error codes shown. These codes narrow the diagnosis to a specific component or system.</li> <li><strong>Inspect for gas igniter failure (whirlpool wpw10339563):</strong> Based on the most common failure for this symptom, check this component first. Inspect this component following the diagnostic steps specific to your model.</li> <li><strong>Inspect for bake element burnout (part wpw10308477):</strong> Based on the most common failure for this symptom, check this component first. Inspect this component following the diagnostic steps specific to your model.</li> <li><strong>Inspect for oven temperature sensor drift:</strong> Based on the most common failure for this symptom, check this component first. Inspect this component following the diagnostic steps specific to your model.</li> <li><strong>Test appliance operation:</strong> After addressing any obvious issues found during inspection, restore power and run a test cycle. Monitor for the first 10-15 minutes to see if the symptom recurs.</li> </ol> <h2>When Should You Call a Professional?</h2> <p>Contact a certified appliance repair technician if:</p> <ul> <li>The issue persists after basic troubleshooting steps above</li> <li>You notice electrical burning smell, sparking, or any sign of electrical damage</li> <li>The repair requires accessing gas connections or high-voltage components</li> <li>Your Amana oven is within warranty — professional diagnosis preserves warranty coverage</li> </ul> <p>EasyBear technicians carry Amana OEM parts and model-specific diagnostic tools on every service call, eliminating return visits for parts ordering.</p> <h2>Frequently Asked Questions</h2> <h3>Are Amana ovens easy to repair?</h3> <p>Yes. Amana uses simplified Whirlpool platform designs with fewer electronic controls than premium brands. Gas igniter replacement is a 15-20 minute repair. Bake element replacement takes 10-15 minutes. Parts are identical to Whirlpool and widely available. Amana ovens are designed for serviceability, making them the most repair-friendly brand in the Whirlpool family.</p> <h3>Amana gas oven igniter glows but oven won't heat — what's wrong?</h3> <p>The gas safety valve requires the igniter to draw at least 3.2 amps before it opens the gas supply. As igniters age, resistance increases and amperage drops below this threshold. The igniter still glows visible orange but cannot actuate the valve. Replace the igniter (WPW10339563) — this is the most common Amana gas [oven repair](/bay-area/services/oven-repair) and the fix is under with a technician visit.</p> <h3>Can I use [Whirlpool oven parts](/blog/hub/parts-whirlpool-oven) in my Amana range?</h3> <p>Yes. Amana is manufactured by Whirlpool Corporation and uses identical oven components. The gas igniter (WPW10339563), bake element (WPW10308477), and temperature sensor (WPW10181986) are the same parts across Amana, Maytag, and Whirlpool ranges. Use the full Amana model number on a parts cross-reference site to confirm exact compatibility.</p> <p><em>Still having issues with your Amana oven? <a href="/book">Book an EasyBear technician</a> for expert Amana oven repair. Our technicians carry OEM parts and brand-specific diagnostic equipment.</em></p>