{"product_id":"oem-goodman-16-pin-wiring-harness-for-aph1530m41ba-heat-pump-b1378700","title":"OEM Goodman 16-Pin Wiring Harness for APH1530M41BA Heat Pump — B1378700","description":"\u003cp\u003eThe \u003cstrong\u003eGoodman B1378700 16-Pin Wiring Harness\u003c\/strong\u003e is a genuine OEM wiring assembly for the \u003cstrong\u003eGoodman APH1530M41BA\u003c\/strong\u003e heat pump and compatible Goodman\/Amana systems. This 16-position harness carries low-voltage control and sensor signals between the main control board and the unit's components. Melted connectors, corroded pins, or chewed insulation cause intermittent faults, error codes, and no-heat\/no-cool calls — a fresh factory harness restores reliable communication.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePart Type:\u003c\/strong\u003e 16-pin wiring harness \/ connector assembly\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOEM Part Number:\u003c\/strong\u003e B1378700\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePin Count:\u003c\/strong\u003e 16 positions\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFits Model:\u003c\/strong\u003e APH1530M41BA (Heat Pump)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand Compatibility:\u003c\/strong\u003e Goodman \u0026amp; Amana\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWiring:\u003c\/strong\u003e Color-coded, keyed connector for correct orientation\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eOEM vs. Generic\u003c\/h3\u003e\u003cp\u003eGenuine \u003cstrong\u003eOEM Goodman\u003c\/strong\u003e harnesses use the correct wire gauge, connector keying, and pin locations so the plug seats the first time. Generic pigtails require cutting, splicing, and re-pinning, which invites miswiring and future connection failures. OEM is the safe, plug-and-play choice for control circuits.\u003c\/p\u003e\u003ch3\u003eInstallation Difficulty\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eModerate (2 of 5)\u003c\/strong\u003e — Disconnect power, photograph the existing routing, unplug the keyed connectors, and swap the harness one plug at a time. No soldering required. Allow 30–45 minutes and verify each connector clicks fully home before restoring power.\u003c\/p\u003e","brand":"Goodman","offers":[{"title":"Default Title","offer_id":63058285724019,"sku":"GOODMAN-15551","price":18.95,"currency_code":"USD","in_stock":true}],"url":"https:\/\/nationalhvacparts.com\/products\/oem-goodman-16-pin-wiring-harness-for-aph1530m41ba-heat-pump-b1378700","provider":"National HVAC Parts","version":"1.0","type":"link"}