Sharp Microwave Error Code EE2

EE2Sharp Microwave

What this code means

Magnetron (2) failure - lower magnetron oscillation problem detected by high voltage monitoring circuit.

First step from the service manual

Test magnetron (2) and blower fan motor using Test Procedures A-J.

Next steps: diagnose the root cause

1
Verify the error code is active

Power cycle the unit and see if the code returns. If it does, the fault is persistent and requires diagnosis.

2
Get the full diagnostic procedure

Get step-by-step guidance, test values, and wiring diagrams from the OEM service manual.

Start diagnosing EE2 on your Sharp microwave

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Access Sharp microwave service manuals, wiring schematics, exploded parts views, and error code references on MyPros+.

Related Sharp microwave error codes

CC1Magnetron 1 (top) exchange time informationCC2Magnetron 2 (bottom) exchange time informationCC3Exhaust fan motor exchange time informationCC4Touch control unit/relay unit exchange time informationEE1Magnetron (1) failureEE10EEPROM error.EE11Life end of magnetron 1.EE14MG1 cooling fan lock judge (fan motor 1 locked/not running).EE15MG1 antenna rotation error.EE16Oven thermistor (2) and magnetron thermistor are both open.EE17Magnetron temperature is too highEE18Magnetron 1 microwave sensor fault.EE19No food detected in oven cavity.EE21Life end of magnetron 2.EE24MG2 cooling fan lock judge (fan motor 2 locked/not running).EE25MG2 antenna rotation error.EE26MG2 thermistor open.EE27MG2 temperature too high.EE28Magnetron 2 microwave sensor fault.EE29Exhaust thermistor open/short.EE3Failure of high voltage circuits 1 and 2 (both magnetron temperature fuses…EE31Life end of magnetrons 1 and 2.EE35MG1/2 antenna rotation error (both).EE38Magnetron 1 and 2 microwave sensor fault.EE39Small food load detected in oven cavity.EE4Supply voltage is too high.EE44Exhaust motor lock judge (exhaust motor locked/not running).EE5Supply voltage is too low.EE54Life end of exhaust motor.EE6Oven thermistor (1) failureEE7Temperature too high detected by exhaust thermistor or magnetron thermistor…EE8Thermistor open detected (exhaust thermistor or magnetron thermistor); oven…EE81Life end of relays RY2/RY3.EE83Over current error.EE9Maximum heating time has been exceeded.ERRORDisplayed when the AH sensor cannot detect food vapor during sensor cooking, or…
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