{"product_id":"oem-goodman-16-pin-wiring-harness-for-aph1524m41aa-heat-pump-b1378700","title":"OEM Goodman 16-Pin Wiring Harness for APH1524M41AA Heat Pump — B1378700","description":"\u003cp\u003eThe \u003cstrong\u003eGoodman B1378700 16-Pin Wiring Harness\u003c\/strong\u003e is a genuine OEM control harness for the \u003cstrong\u003eAPH1524M41AA\u003c\/strong\u003e heat pump. It links the control board to the unit's motors, sensors, and switches through a keyed 16-position connector, ensuring correct polarity and reliable signal transfer. Damaged, melted, or corroded harnesses cause intermittent faults, no-start conditions, and control-board errors — a direct replacement restores dependable operation.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePart Number:\u003c\/strong\u003e B1378700\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eType:\u003c\/strong\u003e 16-pin control wiring harness\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConnector:\u003c\/strong\u003e 16-position keyed plug\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFits Model:\u003c\/strong\u003e APH1524M41AA (Heat Pump)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWiring:\u003c\/strong\u003e Color-coded, factory-terminated leads\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eOEM vs. Generic\u003c\/h3\u003e\u003cp\u003eThis \u003cstrong\u003egenuine OEM harness\u003c\/strong\u003e arrives pre-terminated with the exact pinout and lead lengths the APH1524M41AA expects. Generic harnesses require manual crimping and pinout matching, introducing wiring errors and safety risk. OEM guarantees plug-and-play accuracy.\u003c\/p\u003e\u003ch3\u003eInstallation Difficulty\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eModerate (3\/5)\u003c\/strong\u003e — Requires disconnecting power and carefully tracing\/routing connectors. Photograph existing connections before removal. 30–45 minutes for an experienced DIYer; professional service recommended if unsure.\u003c\/p\u003e","brand":"Goodman","offers":[{"title":"Default Title","offer_id":63058280284531,"sku":"GOODMAN-15471","price":18.95,"currency_code":"USD","in_stock":true}],"url":"https:\/\/nationalhvacparts.com\/products\/oem-goodman-16-pin-wiring-harness-for-aph1524m41aa-heat-pump-b1378700","provider":"National HVAC Parts","version":"1.0","type":"link"}