{"product_id":"oem-goodman-ignition-control-module-for-gupx075-4b-b1370724","title":"OEM Goodman Ignition Control Module for GUPX075-4B — B1370724","description":"\u003cp\u003eThe Goodman \u003cstrong\u003eB1370724\u003c\/strong\u003e is a genuine OEM ignition control module for the \u003cstrong\u003eGUPX075-4B\u003c\/strong\u003e gas furnace. This board is the brain of the heating cycle: it sequences the inducer, verifies the pressure switch, energizes the igniter, opens the gas valve, proves flame through the sensor, and enforces safety lockouts and retry timing. Symptoms of a failed module include no ignition, an igniter that glows but no gas, short-cycling, or a furnace that locks out after a set number of trials.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eFunction:\u003c\/strong\u003e Integrated furnace ignition control\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManages:\u003c\/strong\u003e Igniter, gas valve, inducer, flame sensing, lockout timing\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFits:\u003c\/strong\u003e Goodman GUPX075-4B control circuit\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDiagnostics:\u003c\/strong\u003e Onboard status\/fault LED sequencing\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOEM Part #:\u003c\/strong\u003e B1370724\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eOEM vs. Generic:\u003c\/strong\u003e Because the ignition module governs gas and flame timing, the OEM Goodman board is strongly recommended — it guarantees the correct firmware timing, connector pinout, and safety behavior for this furnace. Aftermarket universal boards may require rewiring and jumper configuration and are best installed only by an experienced technician. When in doubt, choose OEM.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eInstall difficulty:\u003c\/strong\u003e Moderate (3 of 5). Photograph the wiring first, disconnect power, transfer each connector to the identical terminal on the new board, and mount it on the existing standoffs. No firmware setup is needed on the OEM board, but verify a full ignition cycle and check the fault LED after install. Gas-appliance repairs should be performed by or verified with a licensed HVAC professional.\u003c\/p\u003e","brand":"Goodman","offers":[{"title":"Default Title","offer_id":63058198397299,"sku":"GOODMAN-13323","price":195.95,"currency_code":"USD","in_stock":true}],"url":"https:\/\/nationalhvacparts.com\/products\/oem-goodman-ignition-control-module-for-gupx075-4b-b1370724","provider":"National HVAC Parts","version":"1.0","type":"link"}