{"product_id":"oem-goodman-16-pin-wiring-harness-for-aph1530m41ac-b1378700","title":"OEM Goodman 16-Pin Wiring Harness for APH1530M41AC — B1378700","description":"\u003ch2\u003eGoodman B1378700 16-Pin Wiring Harness\u003c\/h2\u003e\u003cp\u003eThe B1378700 is a genuine OEM 16-pin wiring harness for the Goodman\/Amana \u003cstrong\u003eAPH1530M41AC\u003c\/strong\u003e package heat pump. It carries the low-voltage and control connections between the unit's control board and its components using the factory 16-position connector. Because the harness is pre-terminated with the correct gauge, colors, and pinout, it drops in without splicing — eliminating the miswire risk that comes with rebuilding connections by hand. Replacing a chafed, heat-damaged, or corroded harness restores reliable communication and clears intermittent control faults.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003ePart type: 16-pin control wiring harness\u003c\/li\u003e\n\u003cli\u003eFits: Goodman\/Amana APH1530M41AC and compatible heat pump models\u003c\/li\u003e\n\u003cli\u003eConnector: Factory 16-position plug, keyed pinout\u003c\/li\u003e\n\u003cli\u003eGenuine OEM Goodman replacement\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eOEM vs. Generic\u003c\/h3\u003e\u003cp\u003eThe OEM harness matches the board's exact pin assignment, wire gauge, and connector keying, so it plugs straight in. Hand-built or universal harnesses invite pinout errors that can damage the control board or components. For control wiring, OEM plug-and-play is the safe route.\u003c\/p\u003e\u003ch3\u003eInstallation\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eDifficulty: Moderate — technician recommended.\u003c\/strong\u003e No refrigerant work. Disconnect power, photograph and label routing, unplug the old harness, and route the new one clear of hot and moving parts. Verify each connector is fully seated before restoring power.\u003c\/p\u003e","brand":"Goodman","offers":[{"title":"Default Title","offer_id":63058285298035,"sku":"GOODMAN-15538","price":18.95,"currency_code":"USD","in_stock":true}],"url":"https:\/\/nationalhvacparts.com\/products\/oem-goodman-16-pin-wiring-harness-for-aph1530m41ac-b1378700","provider":"National HVAC Parts","version":"1.0","type":"link"}