{"product_id":"4-pin-7186-8849-honda-tail-light-brake-turn-signal-connector","title":"4-Pin 7186-8849 Unsealed Connector – Honda Tail Light Brake Light \u0026 Turn Signal Harness","description":"\u003ch2\u003e4-Pin 7186-8849 Unsealed Connector – Honda Tail Light \/ Brake Light \/ Turn Signal Harness\u003c\/h2\u003e\u003cp\u003eDirect-fit replacement for OEM part number \u003cstrong\u003e7186-8849\u003c\/strong\u003e, a 4-pin unsealed connector used for tail light assembly, brake light, and turn signal harness connections on Honda vehicles. The 7186-8849 is a Honda-specific part number for the rear lighting harness junction connector used across multiple Honda platforms.\u003c\/p\u003e\u003ch3\u003eKey Specifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eOEM Part Number:\u003c\/strong\u003e 7186-8849\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePin Count:\u003c\/strong\u003e 4\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSeal Type:\u003c\/strong\u003e Unsealed (for dry, protected environments)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWire Gauge:\u003c\/strong\u003e 18 AWG (0.5 mm²)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWire Length:\u003c\/strong\u003e 5.5 inches (140 mm)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHousing Material:\u003c\/strong\u003e PA66 glass-filled nylon\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTerminal Material:\u003c\/strong\u003e Copper alloy, tin-plated\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCurrent Rating:\u003c\/strong\u003e Up to 13A per pin\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVoltage Rating:\u003c\/strong\u003e 12V DC\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eTail Light Pin Assignment (4-Pin Honda)\u003c\/h3\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003ePin\u003c\/th\u003e\n\u003cth\u003eCircuit\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e1\u003c\/td\u003e\n\u003ctd\u003eTail light \/ parking light (12V)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e2\u003c\/td\u003e\n\u003ctd\u003eBrake light signal (12V when brake applied)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e3\u003c\/td\u003e\n\u003ctd\u003eTurn signal (pulsing 12V)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e4\u003c\/td\u003e\n\u003ctd\u003eGround return\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003ch3\u003eCompatible Honda Vehicles\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eHonda Civic (EK\/EM\/EP):\u003c\/strong\u003e Rear tail light assembly harness connector\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHonda Accord (CF\/CG\/CL):\u003c\/strong\u003e Tail light and brake light wiring\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHonda CR-V (RD):\u003c\/strong\u003e Rear lighting harness junction connector\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHonda Jazz \/ Fit (GD):\u003c\/strong\u003e Tail light assembly connector\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCross-reference:\u003c\/strong\u003e Verify OEM part number 7186-8849 before ordering\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eTail Light Connector Failure – Diagnosis\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eTail light not working:\u003c\/strong\u003e Check fuse first, then measure Pin 1 voltage with parking lights on – should read 12V\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrake light inoperative:\u003c\/strong\u003e Measure Pin 2 with brake pedal depressed – should read 12V\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTurn signal not flashing:\u003c\/strong\u003e Check Pin 3 for pulsing 12V with turn signal activated\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHonda instrument cluster warning:\u003c\/strong\u003e Tail light circuit fault triggers warning light on Honda Civic and Accord\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eQ: Can a bad tail light connector cause a brake light warning on Honda?\u003c\/strong\u003e\u003cbr\u003eA: Yes. Honda Civic and Accord monitor brake light circuit continuity. A corroded or open-circuit 7186-8849 connector triggers the brake light warning on the instrument cluster even if the bulb is functional.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eQ: What crimping tool is needed?\u003c\/strong\u003e\u003cbr\u003eA: Use a ratchet crimper rated for 18 AWG (0.5 mm²) – Engineer PA-09 or equivalent precision ratchet crimper.\u003c\/p\u003e\u003ch3\u003ePackage Contents\u003c\/h3\u003e\u003cp\u003e1 × 4-Pin Connector (7186-8849) with 18 AWG wire and terminal insert\u003c\/p\u003e","brand":"Cable Parts Online","offers":[{"title":"4P \/ Male with Wire \/ China Mainland|Line Connector|3 Sets","offer_id":47844203987189,"sku":"14:200004889#Male with Wire;200001249:202408832#3 Sets;200007763:201336100;200497261:200000933;462:203053809","price":50.4,"currency_code":"USD","in_stock":true},{"title":"4P \/ Male with Wire \/ China Mainland|Line Connector|10 Sets","offer_id":47844204019957,"sku":"14:200004889#Male with Wire;200001249:202408829#10 Sets;200007763:201336100;200497261:200000933;462:203053809","price":168.15,"currency_code":"USD","in_stock":true},{"title":"4P \/ Male with Wire \/ China Mainland|Line Connector|1 Set","offer_id":47844204052725,"sku":"14:200004889#Male with Wire;200001249:202408830#1 Set;200007763:201336100;200497261:200000933;462:203053809","price":16.8,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0732\/3494\/0149\/files\/S6a3378554de540659a3696e87467f94d5.webp?v=1773810218","url":"https:\/\/www.csldmcml.com\/products\/4-pin-7186-8849-honda-tail-light-brake-turn-signal-connector","provider":"Cable Parts Online","version":"1.0","type":"link"}