JennAir range F6E3: second oven over temperature
F6E3 means the control measured a temperature above the allowed limit in the second oven (the lower oven of a double wall oven or the left oven of a double-oven range).
What F6E3 means
- Brand
- JennAir
- Appliance
- Dual-fuel range, Gas range
- Code
- F6E3
- Documented meaning
- Second oven over temperature
- Applies to
- 34 JennAir models on 4 platforms
- Can you keep using it?
- No — stop and have it checked
What the range is detecting
Each cavity has its own temperature limit. When the second cavity reads above its limit, the control shuts off its heat and locks it out until it cools.
Causes listed for this condition
In the order the service documentation checks them. Documented causes come from the manufacturer's service documentation for these platforms; possible causes are based on how the system works; unconfirmed marks common assumptions that the documentation does not support.
- Documented A heating circuit in the second oven that stays powered, such as an element shorted to ground.
- Documented A sensor or wiring fault giving a falsely high reading.
- Documented A control fault.
Safe checks you can make
- If you smell gas at any point, do not touch switches or controls; leave the home and call your gas utility or 911 from outside.
- Let the oven cool down completely before trying another cycle.
This stage requires professional testing. Full diagnosis involves hazards such as live line voltage, gas, a sealed refrigerant system or microwave high voltage. Do not attempt it yourself.
What a technician checks
- Compares the actual cavity temperature with the control's reading to separate a false reading from real overheating.
- Checks the oven sensor and its wiring.
- This requires professional testing: finding a heating circuit that stays powered means working on live line-voltage circuits.
Typical repairs and cost
Depending on what diagnosis finds, this code can lead to one of these repairs:
| Repair | Typical range | Labor |
|---|---|---|
| Oven temperature sensor replacement | $180–$320 | Light |
| Range control board replacement | $300–$720 | Moderate |
| Oven bake or broil element replacement | $180–$420 | Light |
Typical total ranges for the Las Vegas area, parts and labor included. The final cost depends on diagnosis, the exact model, parts availability and whether other damage is found.
Can you keep using it?
Stop using it until it is checked. Turn the oven off and do not use it until it is checked. If it keeps heating with no cook function selected, switch the circuit breaker off. On a gas range, if you smell gas, leave the home and call the gas utility.
JennAir models documented with this code
- JDRP430HL
- JDRP430HM
- JDRP436HL
- JDRP436HM
- JDRP536HL
- JDRP536HM
- JDRP636HL
- JDRP636HM
- JDRP848HL
- JDRP848HM
- JDSP536HM
- JGRP430HL
- JGRP430HM
- JGRP436HL
- JGRP436HM
- JGRP536HL
And 18 more. Use the model lookup to check yours.
Related problems and codes
Other codes documented on the same JennAir platforms:
Repair or replace?
A fault code alone rarely justifies replacing a range. Most F6E3 repairs involve a single component once diagnosed. Replacement becomes worth considering when the unit is near the end of its typical 13–17-year life and the diagnosed repair is a major one. See the repair-or-replace guide.
Need F6E3 diagnosed in the Las Vegas area?
We repair Whirlpool, Maytag, KitchenAid, JennAir, Amana and other Whirlpool-family appliances in Las Vegas, Henderson, Summerlin and Boulder City. A model number helps but is never required to book.