{"product_id":"oem-goodman-5-pin-wiring-harness-for-aph1560m41ca-heat-pump-b1378701","title":"OEM Goodman 5-Pin Wiring Harness for APH1560M41CA Heat Pump — B1378701","description":"\u003ch2\u003eGoodman B1378701 5-Pin Wiring Harness\u003c\/h2\u003e\u003cp\u003eThe Goodman \u003cstrong\u003eB1378701\u003c\/strong\u003e is a factory 5-pin wiring harness engineered for the \u003cstrong\u003eAPH1560M41CA\u003c\/strong\u003e heat pump and compatible Goodman\/Amana air-source systems. This harness carries low-voltage control and sensor signals between the unit's control board and its connected components, ensuring reliable communication and safe operation. Cracked insulation, corroded pins, or a melted connector can cause intermittent faults, error codes, or a no-run condition — a direct-fit replacement restores clean, secure connections in minutes.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePart number:\u003c\/strong\u003e B1378701\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConnector:\u003c\/strong\u003e 5-pin keyed plug\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eType:\u003c\/strong\u003e Low-voltage control\/sensor harness\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFits:\u003c\/strong\u003e Goodman APH1560M41CA heat pump\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEquipment:\u003c\/strong\u003e Air-source heat pump\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Heat- and abrasion-resistant insulated leads\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eOEM vs. Generic\u003c\/h3\u003e\u003cp\u003eChoosing the genuine Goodman OEM harness guarantees the exact pin count, keying, wire gauge, and lead lengths specified for your unit — a universal generic harness often requires splicing or re-pinning and can introduce resistance or loose connections. The OEM part plugs in and works, protecting your board and sensors from wiring faults.\u003c\/p\u003e\u003ch3\u003eInstallation Difficulty\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eEasy (1\/5).\u003c\/strong\u003e Disconnect power at the breaker, unplug the old harness at both ends, route the new harness along the original path, and click the keyed connectors into place. No special tools required. Always verify power is off before servicing; if you are unsure, consult a licensed HVAC technician.\u003c\/p\u003e","brand":"Goodman","offers":[{"title":"Default Title","offer_id":63058293752179,"sku":"GOODMAN-15750","price":11.95,"currency_code":"USD","in_stock":true}],"url":"https:\/\/nationalhvacparts.com\/products\/oem-goodman-5-pin-wiring-harness-for-aph1560m41ca-heat-pump-b1378701","provider":"National HVAC Parts","version":"1.0","type":"link"}