{"product_id":"1c0-971-349-ag-genuine-vw-audi-alternator-wiring-harness","title":"1C0-971-349-AG Genuine VW\/Audi Alternator Wiring Harness","description":"\u003ch2\u003eFactory wiring for the matching alternator installation\u003c\/h2\u003e\u003cp\u003eGenuine VW\/Audi 1C0-971-349-AG restores the assigned alternator wiring connection in the matching New Beetle installation. Correct terminals, connector engagement and cable routing support dependable charging-system operation.\u003c\/p\u003e\u003cp\u003eThe assembly follows the original wiring layout shown in the product photo. The AG suffix, engine code and transmission are important because other New Beetle engines and gearbox configurations use different harnesses.\u003c\/p\u003e\u003ch3\u003eTechnical details\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eComplete factory number: 1C0-971-349-AG.\u003c\/li\u003e\n\u003cli\u003eFactory specification: alternator wiring harness for AZG \/ BEV 2.0L applications with the assigned 4-speed automatic or 5-speed manual.\u003c\/li\u003e\n\u003cli\u003eDesign: insulated wiring assembly with factory-style connectors, terminal and routing protection.\u003c\/li\u003e\n\u003cli\u003eQuantity supplied: one individual alternator wiring harness assembly; alternator, battery and vehicle main harness are separate.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eVolkswagen Classic Parts lists a component weight of 0.21 kg for 1C0-971-349-AG. Its stated component dimensions are 1270 × 24 × 18 mm; these are part dimensions, not a shipping carton specification. Route the harness in its original installed shape rather than stretching it to its full length.\u003c\/p\u003e\u003ch3\u003eCommon reasons to replace\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eThe original conductor or terminal shows heat damage.\u003c\/li\u003e\n\u003cli\u003eInsulation, connector locks or wiring protection are cracked or broken.\u003c\/li\u003e\n\u003cli\u003eElectrical testing confirms an intermittent or high-resistance connection within the harness.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eCheck the alternator output, battery condition, fuses and all charging connections. A battery warning lamp or low voltage does not by itself prove that the harness is faulty. Heat damage also calls for inspection of the mating terminals and the cause of excessive resistance.\u003c\/p\u003e\u003ch3\u003eVehicle fitment\u003c\/h3\u003e\u003cp\u003eConfirm the engine code, transmission and full original harness number in the table. Model year alone is insufficient.\u003c\/p\u003e\u003ctable\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eVehicle\u003c\/th\u003e\n\u003cth\u003eModel years\u003c\/th\u003e\n\u003cth\u003eEngine\u003c\/th\u003e\n\u003cth\u003eConfiguration\u003c\/th\u003e\n\u003cth\u003eApplication restrictions\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eVolkswagen New Beetle\u003c\/td\u003e\n\u003ctd\u003e2001–2005\u003c\/td\u003e\n\u003ctd\u003e2.0L gasoline, AZG \/ BEV only\u003c\/td\u003e\n\u003ctd\u003eHatchback; 4-speed automatic \/ 5-speed manual\u003c\/td\u003e\n\u003ctd\u003eMatch engine code and original AG harness; excludes 1.8T, TDI, 2.5L and 6-speed automatic.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVolkswagen New Beetle\u003c\/td\u003e\n\u003ctd\u003e2003–2005\u003c\/td\u003e\n\u003ctd\u003e2.0L gasoline, BEV only\u003c\/td\u003e\n\u003ctd\u003eConvertible; 4-speed automatic \/ 5-speed manual where equipped\u003c\/td\u003e\n\u003ctd\u003eMatch engine code and original AG harness; not the 6-speed automatic harness.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003ch3\u003eInstallation guidance\u003c\/h3\u003e\u003cp\u003eFollow the factory battery isolation and charging-system wiring procedure. Release connectors by their locks, route the replacement through the original supports and keep the wiring clear of hot surfaces, sharp edges and moving components.\u003c\/p\u003e\u003cp\u003eVerify secure connector engagement and terminal fastening, then perform the required charging voltage and circuit checks. Inspect repaired connections for abnormal heating after service.\u003c\/p\u003e\u003ch3\u003eOrdering information\u003c\/h3\u003e\u003cp\u003eOne individual Genuine VW\/Audi 1C0-971-349-AG harness is supplied. Match the original AG number and connector arrangement before ordering.\u003c\/p\u003e","brand":"Genuine VW\/Audi","offers":[{"title":"Default Title","offer_id":48048414261425,"sku":"1C0-971-349-AG","price":511.53,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0681\/1379\/3201\/files\/1c0-971-349-ag-genuine-vw-audi-1.jpg?v=1792149425","url":"https:\/\/hstuning.com\/products\/1c0-971-349-ag-genuine-vw-audi-alternator-wiring-harness","provider":"HS Tuning ","version":"1.0","type":"link"}