{"product_id":"oem-goodman-16-pin-wiring-harness-for-aph1549m41aa-b1378700","title":"OEM Goodman 16-Pin Wiring Harness for APH1549M41AA — B1378700","description":"\u003ch2\u003eGoodman B1378700 16-Pin Wiring Harness\u003c\/h2\u003e\u003cp\u003eThe \u003cstrong\u003eB1378700\u003c\/strong\u003e is a genuine OEM 16-pin wiring harness for the Goodman\/Amana \u003cstrong\u003eAPH1549M41AA\u003c\/strong\u003e heat pump. It carries the primary control and sensor connections between the main control board and the unit's components, using a keyed 16-position connector for a fast, error-proof plug-in. Cracked insulation, corroded pins, or melted connectors are common failure points that this factory harness resolves.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eOEM Part Number: B1378700\u003c\/li\u003e\n\u003cli\u003eConnector: 16-pin (16-position) keyed plug\u003c\/li\u003e\n\u003cli\u003eType: Control \/ low-voltage wiring harness\u003c\/li\u003e\n\u003cli\u003eApplication: Control board interconnect\u003c\/li\u003e\n\u003cli\u003eFits: Goodman APH1549M41AA\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eOEM vs. Generic\u003c\/h3\u003e\u003cp\u003eThis OEM harness arrives pre-terminated with the correct wire gauge, color coding, and connector keying. Building an equivalent from generic wire and crimp pins risks pin-out errors and intermittent faults. OEM guarantees a plug-and-play match to your board.\u003c\/p\u003e\u003ch3\u003eInstallation Difficulty\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eModerate.\u003c\/strong\u003e Disconnect power, photograph and unplug the old harness, route and reconnect the new one. Comfort with control wiring recommended.\u003c\/p\u003e","brand":"Goodman","offers":[{"title":"Default Title","offer_id":63058290246003,"sku":"GOODMAN-15662","price":18.95,"currency_code":"USD","in_stock":true}],"url":"https:\/\/nationalhvacparts.com\/products\/oem-goodman-16-pin-wiring-harness-for-aph1549m41aa-b1378700","provider":"National HVAC Parts","version":"1.0","type":"link"}