Book a repairRepair record › LG ranges
LG range oven not heating: what we usually find
We've repaired 14 LG ranges for this problem between March 2019 and June 2026. This is what was actually wrong, counted from our own job records.
Of the 14 LG ranges we've repaired for "oven not heating", the most common cause was: relay control board failed (3 jobs, 21%), followed by oven igniter burned out (3) and oven igniter weak (3). The parts we replaced most often were oven igniter, relay control board, dryer thermostat.
What was wrong
Seen once each: surface burner control board failed, convection fan failing, high-limit thermostat failed.
Parts we replaced most
- Oven Igniter6 jobs
- Relay Control Board3 jobs
- Dryer Thermostat1 jobs
- Surface Burner Control Board1 jobs
- Convection Fan1 jobs
- Main Control Board1 jobs
- High-Limit Thermostat1 jobs
One repair can replace more than one part, so these add up to more than the number of jobs.
Error codes we saw
- F9 · 3
Most of these jobs showed no code at all; the customer just noticed the problem.
How these calls ended
- Repaired10
- Repaired after ordering a part3
- Not worth repairing; customer replaced it1
Recent repairs
Replaced the bake igniter.
Oven igniter weak · June 2026Replaced the upper oven high limit thermostat.
High-limit thermostat failed · model LWD3010ST · June 2021Replaced the oven igniter.
Oven igniter burned out · model LRG3081ST · February 2021Replaced the relay board.
Relay control board failed · February 2021Replaced bake igniter after low amp draw test.
Oven igniter weak · model LRG3193BM/00 · January 2021How we count
Each job on this page is a completed service call from our own records. After every repair, the technician notes the complaint, what was found and what was replaced. We group jobs by brand, appliance and complaint, then count the causes. Customer names, addresses and prices are never published. Last updated November 2026.
Reviewed by Sam Willhite, owner and technician at Louisville Appliance Repair, repairing appliances in Stark County since 2018.
More on LG ranges
Related
- LG washer not draining · 36
- LG dryer not heating · 21
- LG washer leaking · 18
- LG refrigerator not cooling · 16
- LG refrigerator ice maker not working · 14
- Frigidaire range oven not heating · 29
- GE range oven not heating · 23
- Whirlpool range oven not heating · 21
The full record by brand, appliance and town is on our repair record page.
Having this problem?
Book online any time, or call or text (330) 693-9163.