LG Oven Won't Heat or Showing Error Codes? Oven Control Board EBR80595701 – Fix Temperature & Control Failure Fast
When your LG range stops heating, throws error codes, or loses temperature control, the oven control board is the most common root cause. In LG electric, gas, and induction slide-in ranges, the control board manages every oven function — temperature regulation, cycle timing, and error diagnostics. When it fails, the oven may not heat at all, heat inconsistently, or display fault codes that won't clear. ⚡ Common failure point in LG-built slide-in and freestanding ranges. Part EBR80595701 is the genuine OEM replacement that restores full oven control with a direct plug-in fit — no modification required.
❓ Is This the Right Part?
This is the correct fix if ALL of the following are true:
- ✔ Range powers on and display is active
- ✔ Burners (gas/electric) function normally — only oven is affected
- ✔ Power supply and wiring harness show no visible damage
- ✔ ONLY problem is oven won't heat, temperature is inaccurate, or error codes persist
Not sure? Send us your model number — we'll confirm before you order.
🔧 Common Symptoms
- Oven won't heat or reaches wrong temperature
- Error codes displayed and won't clear (e.g., F3, F9, Er)
- Oven shuts off mid-cycle unexpectedly
- Display is unresponsive or shows incorrect settings
- Bake and broil elements don't activate
- Self-clean cycle won't start or complete
✔ If these symptoms match, this is the most likely failed component in the system.
✔ In most cases, replacing this oven control board restores normal operation immediately.
📦 Part Details
- Part Number: EBR80595701
- Type: Oven Control Board (Main PCB / Electronic Range Control)
- Replaces: EBR80595701 (verify additional cross-refs by model)
- Brands: LG (Electric, Gas, and Induction slide-in and freestanding ranges)
Inspect the oven temperature sensor (NTC probe) at the same time — a failed sensor is often misdiagnosed as a board failure and can damage a new board if left in place. Replacing both together ensures accurate temperature control and prevents a repeat repair.
⚙️ Installation
Skill Level: Moderate — 30–45 minutes. Disconnect power before servicing. Remove the rear panel or control panel to access the board, photograph all wire harness connections, disconnect and remove the old board, install the new board in the same orientation, reconnect all harnesses using your photos as a guide, and restore power to test all oven functions.
✓ Compatible Models
Confirmed compatible with LSE4611ST, LSE4613BD, LSE4613ST, LSG4511ST, LSG4513BD, LSG4513ST, LSIS3018SS, LSSE3026ST, LSSE3029BD, LSSG3016ST, LSSG3019BD, LSSG3020BD plus additional LG range models. Contact us to verify your model number before ordering.
💡 Pro Tip
After replacing the board, run LG's built-in diagnostic mode before returning the range to service. This clears stored fault codes and confirms all subsystems (bake element, broil element, temperature sensor, door lock) are communicating correctly with the new board. If error codes return within the first cycle, the temperature sensor is the next component to test.
✓ Model-Specific Repair Pages
✅Compatibility & Cross Reference
Not sure about your model number? Call 1-877-899-7278 and we’ll help you confirm. All brand names are the property of their respective owners and are used for compatibility reference only.
Buy Online Pick Up In-Store
Kitchener, Ontario N2E 1W8
- Choosing a selection results in a full page refresh.
