Microwave Combi Oven Troubleshooting Guide

23 Error Codes
13 Brands
18 Common Symptoms

Browse by Brand

Gaggenau 0 codes 1 symptoms GE 0 codes 3 symptoms JennAir 0 codes 1 symptoms Kenmore 0 codes 1 symptoms KitchenAid 0 codes 5 symptoms LG 0 codes 1 symptoms Monogram 0 codes 1 symptoms Panasonic 4 codes 0 symptoms Samsung 0 codes 1 symptoms Sharp 10 codes 0 symptoms Toshiba 5 codes 0 symptoms Whirlpool 0 codes 1 symptoms Zanussi 4 codes 0 symptoms

Most Common Error Codes

F01 Panasonic Microwave Combi Oven F01 Error - Magnetron Failure H99 Panasonic Microwave Combi Oven H99 Error - Heating Element Failure H98 Panasonic Microwave Combi Oven H98 Error - Heating Element Failure H97 Panasonic Microwave Combi Oven H97 Error - Heating Element Failure EE9 Sharp Microwave Combi Oven EE9 Error - Control Board Malfunction EE8 Sharp Microwave Combi Oven EE8 Error - Heating Element Failure EE7 Sharp Microwave Combi Oven EE7 Error - Sensor Malfunction Detected EE6 Sharp Microwave Combi Oven EE6 Error - Heating Element Failure EE5 Sharp Microwave Combi Oven EE5 Error - Heating Element Failure

Common Symptoms (8)

Kitchenaid not heating
6 discussions Analysis Available
Ge not heating
4 discussions Analysis Available
Samsung not heating
3 discussions Analysis Available
not heating
2 discussions Analysis Available
not functioning
2 discussions Analysis Available
Gaggenau error code E138
1 discussions Analysis Available
Ge not functioning
1 discussions Analysis Available
Ge not functioning as intended
1 discussions Analysis Available

Microwave Combi Oven Repair Cost Overview

Average Repair Cost: $500 - $691

Repair or Replace?

Repair 42%

Common Parts:

  • magnetron (9 mentions)
  • control board (3 mentions)
  • diode (3 mentions)
  • capacitor (2 mentions)
  • control panel (2 mentions)

Based on 38 community discussions

Community Insights (4)

Data-driven analysis based on real user experiences across all Microwave Combi Oven brands.

Not Heating

Based on 16 discussions

Common Causes:
  • Magnetron failure (5 mentions)
  • Door switch issue (3 mentions)
  • Inverter board malfunction (2 mentions)
Top Solutions:
  1. Check and replace the door switch for continuity. 19% success
  2. Replace the magnetron. 12% success
DIY Success: 50%
Analysis based on 16 discussions View Typical Sources

Data compiled from real discussions:

  1. Microwave Magnetron Replacement
  2. LG never again
  3. Kitchenaid KEMS308S (wall oven/microwave combo) help replaci...
  4. Broken Microwave
  5. What can I use to replace 3 rubber feet on a microwave wire ...

Not Functioning

Based on 4 discussions

Common Causes:
  • Control board failure (2 mentions)
Top Solutions:
  1. Replaced the main control board and the entire console; display returned but issues persisted.
  2. Consider replacing with separate built-in appliances instead of a combo unit.
Limited-source guidance; no statistical success rate View Typical Sources

Data compiled from real discussions:

  1. Microwave oven combo advice
  2. Shopping for a new wall oven/microwave combo
  3. Kitchenaid Microwave/Oven Combo Display and Buttons No Longe...
  4. Wall ovens

Error Code

Based on 1 discussions

Common Causes:
  • Faulty temperature sensor ( mentions)
  • Malfunctioning control board ( mentions)
  • Improper door alignment or latch issue ( mentions)
Top Solutions:
  1. Check and replace the temperature sensor. Unplug the microwave, access the sensor by removing the back panel, disconnect the old sensor, and install a new one. Reassemble and test the appliance.
  2. Inspect and replace the control board if necessary. Unplug the unit, remove the control panel, and check for any visible damage or burnt components. If damaged, replace the control board and reassemble.
Limited-source guidance; no statistical success rate View Typical Sources

Data compiled from real discussions:

  1. KitchenAid/whirlpool DBL wall oven control err. R2 E0

Stuck On Boot Logo

Based on 1 discussions

Common Causes:
  • Software glitch or firmware issue ( mentions)
  • Faulty control panel or keypad ( mentions)
  • Dead or failing CR2032 battery ( mentions)
Top Solutions:
  1. Perform a hard reset by unplugging the microwave combi oven for at least 10 minutes, then plug it back in to see if it boots up normally.
  2. Check and replace the CR2032 battery if necessary. Open the control panel, locate the battery compartment, and replace the battery with a new one.
Limited-source guidance; no statistical success rate View Typical Sources

Data compiled from real discussions:

  1. Jenn Air JMW3430WS02 Microwave/Oven Combo stuck on boot up l...