Microwave Not Heating? Whirlpool High Voltage Capacitor 8206562 – Fix No-Heat Fast
If your Whirlpool, Maytag, JennAir, or Amana microwave runs but produces no heat, a failed high voltage capacitor is one of the most common causes. In most Whirlpool-built microwaves, the high voltage capacitor stores and releases the electrical charge that powers the magnetron. When it fails, the microwave will appear to operate normally — the turntable spins, the light comes on, the timer counts down — but no heat is produced. ⚡ Common failure point in Whirlpool-family over-the-range and countertop microwaves. Part 8206562 is the genuine OEM replacement that restores the high voltage circuit and full heating power.
❓ Is This the Right Part?
This is the correct fix if ALL of the following are true:
- ✔ Microwave powers on, light works, and turntable spins normally
- ✔ Control panel and timer function correctly with no error codes
- ✔ Door switches and interlock confirmed OK
- ✔ ONLY problem is microwave runs but produces no heat at all
Not sure? Send us your model number — we'll confirm before you order.
🔧 Common Symptoms
- Microwave runs a full cycle but food comes out completely cold
- No heat output on any power level
- Loud humming or buzzing during operation without heating
- Microwave trips breaker or blows fuse when attempting to heat
- Burning smell followed by sudden loss of heating ability
- Intermittent heating that has progressively worsened over time
✔ If these symptoms match, this is the most likely failed component in the high voltage circuit.
✔ In most cases, replacing the high voltage capacitor restores normal heating immediately.
📦 Part Details
- Part Number: 8206562
- Type: High Voltage Capacitor — stores and releases the charge that drives the magnetron in the microwave's high voltage circuit
- Replaces: 8206562, 2501-001016, 4393483, 8169361, 8184224, 8184663, 8205184 — no modification required
- Brands: Whirlpool, Maytag, JennAir, Amana, Samsung
The high voltage diode and magnetron work in the same circuit as the capacitor. A shorted capacitor can damage the diode, and a failed diode can burn out a new capacitor. Test or replace the HV diode at the same time to avoid a repeat failure and a second service call.
⚙️ Installation
Skill Level: ADVANCED — 45–75 minutes. Disconnect power and discharge the high voltage capacitor before touching any internal components — it can hold a lethal charge even when unplugged. Remove the outer cabinet to access the high voltage section, discharge the old capacitor using an insulated resistor or discharge tool, disconnect the leads, swap in the 8206562, reconnect, and reassemble. Do not operate the microwave with the cabinet open or shielding removed.
✓ Compatible Models
Confirmed compatible with AMC2206BAB, JMV8208BAB, MMV4205BAS, YWMH31017AS0, YWMH1162XVB0 plus hundreds of additional Whirlpool, Maytag, JennAir, and Amana models. Contact us to verify your model number before ordering.
💡 Pro Tip
The high voltage capacitor in a microwave can store up to 2,100V — enough to cause serious injury or death — even after the unit has been unplugged for hours. Use an insulated screwdriver bridged across the capacitor terminals, or a purpose-built discharge tool, before touching any component in the high voltage section. This is non-negotiable.
AMC2206BAB, AMC2206BAB00, AMC2206BAB06, AMC2206BAB15, AMC2206BAS, AMC2206BAS00, AMC2206BAS06, AMC2206BAS15, AMC2206BAW, AMC2206BAW00, AMC2206BAW06, AMC2206BAW15, AMC5101AAB, AMC5101AAS, AMC5101AAW, AMV5206BAB, AMV5206BAS, AMV5206BAW, AMV6167BDB, AMV6167BDS, CMT061SGW0, IMH1205AB0, IMH1205AS0, IMH15XVQ0, IMH15XVQ1, IMH15XVQ2, IMH15XVQ3, IMH15XVQ4, IMH15XVQ5, IMH15XVQ6, IMH160DW1, IMH16XSQ0, IMH16XSQ1, IMH16XSQ2, IMH16XSQ3, IMH16XSQ4, IMH16XSS0, IMH16XSS1, IMH16XSS2, IMH16XSS3, IMH16XSS4, IMH16XVQ0, IMH16XVQ1, IMH16XVQ2, IMH16XVS0, IMH16XVS1, IMH16XVS2, IMH16XWQ0, IMH16XWQ1, IMH16XWQ2, IMH16XWQ3, IMH16XWQ4, IMH16XWS0, IMH16XWS1, IMH16XWS2, IMH16XWS3, IMH16XWS4, IMH16XWS5, IMH172DS0, IMH172DS1, IMH205DS0, IMH2205AS0, IMH2205AS1, IMH2205AS2, IMH2205AW0, IMH2205AW1, IMH2205AW2, IRH32000, IRH32001, IRH32002, JMC5200BAW, JMC5200BAW13, JMC5200BAW14, JMC5200BAW15, JMC9158BCB10, JMC9158BCS10, JMC9158BCW10, JMV8166BAB, JMV8166BAS, JMV8166BAW, JMV8208BAB, JMV8208BAB14, JMV8208BAB17, JMV8208BAS, JMV8208BAS14, JMV8208BAS17, JMV8208BAW, JMV8208BAW15, JMV8208BAW18, JMV8208BCB, JMV8208BCS, JMV8208BCW, JMV8208DB00, JMV8208DP00, JMV8208DS00, JMV8208DW00, JMV9169BAB, JMV9169BAP, JMV9169BAS, JMV9169BAW, JMW8330DAB15, JMW8330DAS16, JMW8330DAW16, JMW9330DAB16, JMW9330DAS16, JMW9330DAW16, MC1015BB, MC1015UBB, MC1015UWB, MC1015WB, MMV1163DB00, MMV1163DS00, MMV1163DW00, MMV4203DB00, MMV4203DQ00, MMV4203DS00, MMV4203DW00, MMV4205BAB, MMV4205BAB14, MMV4205BAB17, MMV4205BAQ, MMV4205BAQ14, MMV4205BAQ17, MMV4205BAS, MMV4205BAS14, MMV4205BAS17, MMV4205BAW, MMV4205BAW15, MMV4205BAW18, MMV5201DB00, MMV5201DS00, MMV5201DW00, MMV5207BAB, MMV5207BAB14, MMV5207BAB17, MMV5207BAQ, MMV5207BAQ14, MMV5207BAQ17, MMV5207BAS, MMV5207BAS14, MMV5207BAS17, MMV5207BAW, MMV5207BAW15, MMV5207BAW18, MMW5530DAB20, MMW5530DAW21, MR1031CWC, MR1031UWC, MR1031WB, MR1032BB, MR1032CBC, MR1032UBC, MR1033SB, MR1034CBD, MR1034CWD, MR1034UBD, MR1034UWD, MR1351WB, MR1352BB, MR5491G, MR5492W, MR5494W, MR5494W01, MR7491G, MR7492W, MS1040BB, MS1040CB, MS1040WB, MT1044CB, MT1066SB, MT4140SKB1, MT4140SKQ1, MT4140SKT1, MT8066SEB0, MT8066SEB1, MT8066SEQ0, MT8066SEQ1, MT8068SEB0, MT8068SEB1, MT8068SEQ0, MT8068SEQ1, MT9100SFB0, MT9100SFQ0, MW1030BA, MW1030SB, MW1030WA, MW1040BC, MW1040WC, MW1080STA, MW1135WB, MW1150WA, MW1245BB, MW5592W, MW7695GS, MW945WB, UMC5200BAB, UMC5200BAB06, UMC5200BAS, UMC5200BAS00, UMC5200BAS06, UMC5200BAW, UMC5200BAW00, UMC5200BAW06, UMC5200BCB10, UMC5200BCS10, UMC5200BCW10, YAMV1160VAB0, YAMV1160VAB1, YAMV1160VAB2, YAMV1160VAB3, YAMV1160VAB4, YAMV1160VAB5, YAMV1160VAB6, YAMV1160VAS0, YAMV1160VAS1, YAMV1160VAS2, YAMV1160VAS3, YAMV1160VAS4, YAMV1160VAS5, YAMV1160VAS6, YAMV1160VAW0, YAMV1160VAW1, YAMV1160VAW2, YAMV1160VAW3, YAMV1160VAW4, YAMV1160VAW5, YAMV1160VAW6, YAMV1170VES0, YAMV2307PFS0, YAMV2307PFW0, YGH7145XFB1, YGH7145XFB2, YGH7145XFQ1, YGH7145XFQ2, YGH8155XJB0, YGH8155XJQ0, YGH8155XJT0, YGH8155XMB0, YGH8155XMB1, YGH8155XMB2, YGH8155XMQ0, YGH8155XMQ1, YGH8155XMQ2, YGH8155XMT0, YGH8155XMT1, YGH8155XMT2, YKHMS147HBL2, YKHMS147HSS2, YKHMS147HWH2, YKHMS155LBL0, YKHMS155LBL1, YKHMS155LBL2, YKHMS155LBT0, YKHMS155LBT1, YKHMS155LBT2, YKHMS155LSS0, YKHMS155LSS1, YKHMS155LSS2, YKHMS155LWH0, YKHMS155LWH1, YKHMS155LWH2, YMH1141XMB0, YMH1141XMB1, YMH1141XMB2, YMH1141XMB3, YMH1141XMQ0, YMH1141XMQ1, YMH1141XMQ2, YMH1141XMQ3, YMH1150XMS0, YMH1150XMS1, YMH1150XMS2, YMH1150XMS3, YMH1160XSB0, YMH1160XSB1, YMH1160XSB2, YMH1160XSB3, YMH1160XSQ0, YMH1160XSQ1, YMH1160XSQ2, YMH1170SXB0, YMH1170XSB1, YMH1170XSB2, YMH1170XSB3, YMH1170XSB4, YMH1170XSB5, YMH1170XSQ0, YMH1170XSQ1, YMH1170XSQ2, YMH1170XSQ3, YMH1170XSQ4, YMH1170XSS0, YMH1170XSS1, YMH1170XSS2, YMH1170XSS3, YMH1170XSS4, YMH2175XSB0, YMH2175XSB1, YMH2175XSB2, YMH2175XSB3, YMH2175XSB4, YMH2175XSB5, YMH2175XSB6, YMH2175XSQ0, YMH2175XSQ1, YMH2175XSQ2, YMH2175XSQ3, YMH2175XSQ5, YMH2175XSS0, YMH2175XSS1, YMH2175XSS2, YMH2175XSS3, YMH2175XSS5, YMH6140XFB2, YMH6140XFQ2, YMH7140XFB1, YMH7140XFB2, YMH7140XFQ1, YMH7140XFQ2, YMH7155XMB0, YMH7155XMB1, YMH7155XMB2, YMH7155XMQ0, YMH7155XMQ1, YMH7155XMQ2, YMH7155XMS0, YMH7155XMS1, YMH7155XMS2, YMMV1174DS0, YMMV4203WB1, YMMV4203WB2, YMMV4203WS1, YMMV4203WS2, YMMV4203WW1, YMMV4203WW2, YMMV5208WB0, YMMV5208WS0, YMMV5208WW0, YWMH1162XVB0, YWMH1162XVB1, YWMH1162XVB2, YWMH1162XVB3, YWMH1162XVB4, YWMH1162XVB5, YWMH1162XVQ0, YWMH1162XVQ1, YWMH1162XVQ2, YWMH1162XVQ3, YWMH1162XVQ4, YWMH1162XVQ5, YWMH1162XVS0, YWMH1162XVS1, YWMH1162XVS2, YWMH1162XVS3, YWMH1162XVS4, YWMH1162XVS5, YWMH2205XVB0, YWMH2205XVB1, YWMH2205XVQ0, YWMH2205XVQ1, YWMH2205XVQ2, YWMH2205XVQ3, YWMH2205XVS0, YWMH2205XVS1, YWMH2205XVS2, YWMH2205XVS3, YWMH31017AB0, YWMH31017AB1, YWMH31017AB2, YWMH31017AB3, YWMH31017AB4, YWMH31017AB5, YWMH31017AS0, YWMH31017AS1, YWMH31017AS2, YWMH31017AS3, YWMH31017AS4, YWMH31017AS5, YWMH31017AW0, YWMH31017AW1, YWMH31017AW2, YWMH31017AW3, YWMH31017AW4, YWMH31017AW5, YWMH31017FB0, YWMH31017FS0, YWMH31017FW0, YWMH53520AH0, YWMH53520AH1, YWMH53520AS0, YWMH53520AS1
✅Compatibility & Cross Reference
Not sure about your model number? Call 1-877-899-7278 and we’ll help you confirm. All brand names are the property of their respective owners and are used for compatibility reference only.
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