{"product_id":"oem-goodman-16-pin-wiring-harness-for-aepf313716aa-b1378700-1","title":"OEM Goodman 16-Pin Wiring Harness for AEPF313716AA — B1378700","description":"\u003cp\u003eThe \u003cstrong\u003eGoodman B1378700 16-Pin Wiring Harness\u003c\/strong\u003e is a genuine OEM replacement connector assembly engineered for \u003cstrong\u003eAEPF313716AA\u003c\/strong\u003e air handlers. This harness carries the low-voltage and control signals between the main control board and the unit's blower and accessory circuits. Over time, harness connectors can corrode, loosen, or melt from heat, causing intermittent operation or no-start faults — replacing the harness restores reliable, factory-spec connections.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eConfiguration: 16-pin connector harness\u003c\/li\u003e\n\u003cli\u003eCompatibility: Goodman\/Amana AEPF313716AA air handler\u003c\/li\u003e\n\u003cli\u003eApplication: Air handler control \/ blower wiring\u003c\/li\u003e\n\u003cli\u003eConnector type: Factory keyed plug with pre-crimped terminals\u003c\/li\u003e\n\u003cli\u003eVoltage class: Low-voltage control circuit\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eOEM vs. Generic\u003c\/h3\u003e\u003cp\u003eThe \u003cstrong\u003eOEM B1378700\u003c\/strong\u003e harness uses factory-keyed connectors and pre-crimped, tested terminals that seat exactly into the original board sockets — eliminating miswiring risk. Generic universal harnesses require manual pin matching and field crimping, which can introduce resistance and intermittent faults. For control circuits, OEM is strongly recommended.\u003c\/p\u003e\u003ch3\u003eInstallation Difficulty\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eEasy (1\/5).\u003c\/strong\u003e Power off the unit, unplug the old harness, and seat the new connector until it clicks. No special tools required. Always confirm power is disconnected at the breaker before servicing.\u003c\/p\u003e","brand":"Goodman","offers":[{"title":"Default Title","offer_id":63057255104883,"sku":"GOODMAN-1305","price":23.95,"currency_code":"USD","in_stock":true}],"url":"https:\/\/nationalhvacparts.com\/products\/oem-goodman-16-pin-wiring-harness-for-aepf313716aa-b1378700-1","provider":"National HVAC Parts","version":"1.0","type":"link"}