.xp{font-family:Arial,Helvetica,sans-serif;color:#1b1b1b;line-height:1.5;max-width:1100px;margin:auto}.xp *{box-sizing:border-box}.xp .hero{position:relative;overflow:hidden;border-radius:12px;padding:22px 28px;margin-bottom:18px;color:#fff;background:#111;isolation:isolate}.xp .hero:before{content:"";position:absolute;inset:0;z-index:-2;background:url('https://cdn.shopify.com/s/files/1/0897/7783/2225/files/4444444444444444.png?v=1777040489') center/cover no-repeat}.xp .hero:after{content:"";position:absolute;inset:0;z-index:-1;background:linear-gradient(135deg,rgba(0,0,0,.86) 55%,rgba(0,0,0,.45))}.xp .label{display:inline-block;background:#e60000;color:#fff;font-weight:800;font-size:11px;letter-spacing:.05em;padding:6px 10px;border-radius:20px;margin-bottom:9px}.xp .hero h2{font-size:clamp(22px,3vw,34px);line-height:1.1;margin:0 0 8px;color:#fff!important}.xp .hero p{margin:0;color:#fff!important}.xp .specs{display:flex;flex-wrap:wrap;gap:7px;margin-top:10px}.xp .specs span{background:rgba(255,255,255,.1);border:1px solid rgba(255,255,255,.25);padding:5px 8px;border-radius:7px;font-size:12px;font-weight:700}.xp h2{font-size:27px;margin:28px 0 10px;color:#111}.xp .grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(210px,1fr));gap:12px;margin:16px 0}.xp .card{border:1px solid #ddd;border-radius:10px;padding:16px;background:#fff}.xp .card strong{display:block;color:#e60000;margin-bottom:3px}.xp ul,.xp ol{padding-left:22px}.xp li{margin:6px 0}.xp .tip{border-left:5px solid #e60000;background:#f6f6f6;padding:16px 18px;border-radius:9px;margin:22px 0}.xp .note{font-size:14px;color:#444;background:#fafafa;border:1px solid #e5e5e5;border-radius:9px;padding:14px}@media(max-width:640px){.xp .hero{padding:19px}.xp .hero h2{font-size:24px}.xp h2{font-size:24px}} VERIFIED PART INFORMATION GE Range CONTROL OVEN TO9 (ELEC) WS01F10079 Genuine OEM electronic oven control / oven control board assembly (TO9) for a GE range. Part WS01F10079 Previous WS01F08608, 164D8450G177, 164D8450G205 GE Genuine OEM electronic oven control / oven control board assembly (TO9) for a GE range. Is This the Right Part? Part Number WS01F10079 Manufacturer GE Part Type CONTROL OVEN TO9 (ELEC) Appliance Type Range Confirm the complete appliance model number before ordering. Common Symptoms Control buttons not responding or responding intermittently Blank or intermittent display Oven not accepting temperature settings Clock or timer malfunction Oven not starting a selected cycle Intermittent bake or broil operation Error codes (F1, F3, F7, or similar) that won't clear Relays clicking without the commanded function operating Check Before Replacing Confirm the oven igniter is within resistance spec Test the oven temperature sensor — an open sensor mimics board failure Inspect the wiring harness connections to the board for burns or looseness Verify the touchpad/overlay is not the failed component — a damaged overlay can prevent input Pro Tip: A failed oven igniter, open temperature sensor, or damaged touchpad overlay can produce identical symptoms to a failed control board. Confirm these components are within spec before replacing the board. Control boards are also highly surge-sensitive — if the original failed after a power event, install an appliance surge protector after replacement. ✅ Cross Reference Information Part Number WS01F10079 Previous Part Numbers WS01F08608, 164D8450G177, 164D8450G205 Part Details Part Number WS01F10079 Part Type CONTROL OVEN TO9 (ELEC) Manufacturer GE Appliance Type Range Installation Notes Disconnect power at the breaker before servicing. Photograph all wiring harness connections before disconnecting — multiple connectors, mis-wiring causes immediate failure. Compare the new board with the original before installation. Inspect nearby wires, connectors, and the touchpad overlay for damage. Test all oven functions and check for error codes after restoring power. Use a qualified technician when diagnosis or installation is outside your experience. Verified Compatible Models EM7666DBFPX0A, IO7666DBFPX0A, IO7666DBFPX0B, JCGBS66SEK2SS, JCGBS66SEK3SS, JCGBS66SEK4SS, JGBS62REK1SS, JGBS66DEK3BB, JGBS66DEK3WW, JGBS66EEK3ES Fitment reminder: Match the complete model number including suffix and revision before ordering. ✓ Model-Specific Repair Pages GE JGBS66REK4SS Range Parts & Repair Guide GE JGBS66REK3SS Range Parts & Repair Guide GE JGBS66REK2SS Range Parts & Repair Guide GE JGBS66FEK2DS Range Parts & Repair Guide GE JGBS66FEK1DS Range Parts & Repair Guide GE JGBS66EEK3ES Range Parts & Repair Guide GE JGBS66EEK2ES Range Parts & Repair Guide GE JGBS66DEK3WW Range Parts & Repair Guide GE JGBS66DEK3BB Range Parts & Repair Guide GE JGBS66DEK2WW Range Parts & Repair Guide GE JGBS66DEK2BB Range Parts & Repair Guide GE JGBS62REK1SS Range Parts & Repair Guide GE JGBS62DEK1WW Range Parts & Repair Guide GE JCGBS66SEK4SS Range Parts & Repair Guide GE JCGBS66SEK3SS Range Parts & Repair Guide GE JCGBS66SEK2SS Range Parts & Repair Guide GE IO7666DBFPX0B Range Parts & Repair Guide GE IO7666DBFPX0A Range Parts & Repair Guide GE EM7666DBFPX0A Range Parts & Repair Guide