{"product_id":"oem-goodman-9-pin-male-wiring-harness-for-wmahv1600aba-0259a00002p","title":"OEM Goodman 9-Pin Male Wiring Harness for WMAHV1600ABA — 0259A00002P","description":"\u003cp\u003eThe \u003cstrong\u003eGoodman 0259A00002P 9-Pin Male Wiring Harness\u003c\/strong\u003e is a genuine OEM connector assembly for \u003cstrong\u003eGoodman\/Amana WMAHV1600ABA\u003c\/strong\u003e air handlers. This pre-terminated 9-pin male plug links the control board to the blower motor and accessory circuit, ensuring secure, correctly keyed connections. Melted pins, corroded terminals, or a cracked connector body can cause intermittent operation, signal dropouts, or no blower response — all corrected by replacing the harness with the factory part.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePart Number:\u003c\/strong\u003e 0259A00002P\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eType:\u003c\/strong\u003e 9-Pin Male Wiring Harness \/ Connector\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConfiguration:\u003c\/strong\u003e Keyed 9-position plug\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEquipment:\u003c\/strong\u003e Air Handler\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFits Model:\u003c\/strong\u003e WMAHV1600ABA\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e Goodman OEM\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eOEM vs. Generic\u003c\/h3\u003e\u003cp\u003eThe \u003cstrong\u003eOEM Goodman\u003c\/strong\u003e harness uses the exact pin spacing, gauge, and keying the WMAHV1600ABA control circuit expects, so it seats fully and locks the first time. Generic universal connectors risk reversed polarity, loose crimps, and pins that back out under vibration — a frequent source of hard-to-trace electrical faults. For a low-cost connector, OEM is the obvious choice.\u003c\/p\u003e\u003ch3\u003eInstallation Difficulty\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eEasy (2\/5).\u003c\/strong\u003e Cut power at the breaker and verify it is off. Unplug the old harness, match the new connector's keyway to the board and motor receptacles, and seat it until it clicks. Confirm each pin is fully home before restoring power. If wiring is unfamiliar, consult a licensed HVAC technician.\u003c\/p\u003e","brand":"Goodman","offers":[{"title":"Direct Replacement","offer_id":63032431280499,"sku":"0259A00002P-GEN","price":2.95,"currency_code":"USD","in_stock":true},{"title":"OEM","offer_id":63048186626419,"sku":"0259A00002P","price":3.84,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0984\/1190\/5395\/files\/nhvac-wiring-harness-multipin-0259A00002P_9457a9af-323e-4842-a326-3795c39ab749.jpg?v=1782946435","url":"https:\/\/nationalhvacparts.com\/products\/oem-goodman-9-pin-male-wiring-harness-for-wmahv1600aba-0259a00002p","provider":"National HVAC Parts","version":"1.0","type":"link"}