Jenn-Air JGS1450FS Gas Range 30 in 5.0 cu ft 18,000 BTU Gas Range with Even-Heat True Convection F1E1 Error Fix: EEPROM Checksum Error

Error code F1E1 on the Jenn-Air JGS1450FS Gas Range 30 in 5.0 cu ft 18,000 BTU Gas Range with Even-Heat True Convection means: EEPROM Checksum Error. The data stored in the EEPROM has become corrupted — the control board performs a checksum verification on the stored settings and the calculated checksum does not match the expected value; this means the configuration data is unreliable; power cycle the oven; if persistent, the EOC board must be replaced; corruption can be caused by power surges, brown-outs, or age-related component degradation on the board

The most successful fix is "Replace the Oven Electronic Control Board to Fix EEPROM Corruption" (hard difficulty, ~60 minutes). Estimated DIY cost: $10-$20. HomeMD has 2 community-ranked fixes for this error.

This error is rated medium severity. It should be addressed soon, but your appliance may still function in a limited capacity.

Yes — the top-ranked community fix ("Replace the Oven Electronic Control Board to Fix EEPROM Corruption") is rated hard difficulty and takes about 60 minutes. Tools needed: T20 Torx screwdriver, Non-contact voltage tester, Needle-nose pliers.

DIY cost: $10-$20. Professional repair typically costs $200-$300. Many homeowners save money by trying the top-ranked community fix first.

The Jenn-Air JGS1450FS Gas Range 30 in 5.0 cu ft 18,000 BTU Gas Range with Even-Heat True Convection has 8 other known error codes, including: F1E0 (EEPROM Communication Error), F1E2 (Safety Relay Test Failed), F1E4 (Model ID / Configuration Mismatch), F1E5 (Calibration Data Shifted or Corrupt), F2E0 (Shorted Keypad / Touch Interface), and 3 more.

Error code F1E1 also appears on 5 other Jenn-Air models: JDB9200CWS 24 in TriFecta Dishwasher with 44 dBA, Steam Clean, and WiFi Connectivity, JDTSS244GP 24 in Top Control Built-In Dishwasher with 42 dBA, Third Rack, and Sensor Wash, JGRP536HL 36 in Pro-Style Gas Range with 5.8 cu ft Convection Oven, JJW2830IM Wall Oven 30 in 4.1 cu ft Single Wall Oven with True Convection and Self-Clean, JMW2430IM 30 in Combination Microwave Wall Oven with True Convection. The fix may vary by model, so check each model's specific page for tailored repair steps.