{"product_id":"8-pin-automotive-waterproof-connector-6188-6386-sumitomo-toyota-honda-oem","title":"8-Pin Automotive Waterproof Connector – 6188-6386, Sumitomo Plastic Wire Harness Connector for Toyota \u0026 Honda OEM Wiring","description":"\u003ch2\u003e8-Pin Automotive Waterproof Connector – 6188-6386, Sumitomo Plastic Wire Harness Connector\u003c\/h2\u003e\n\n\u003cp\u003ePart number 6188-6386 is an 8-pin waterproof automotive connector from Sumitomo Electric Industries used in Toyota, Honda, and other Japanese OEM vehicle wiring harnesses. The 6188-XXXX part number format is characteristic of Sumitomo’s waterproof connector series. The 8-pin configuration is common for sensor clusters, multi-function actuator connections, and body electronics sub-connectors where 8 circuits are required in a single sealed connector.\u003c\/p\u003e\n\n\u003ch3\u003eKey Specifications\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePart Number:\u003c\/strong\u003e 6188-6386\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer:\u003c\/strong\u003e Sumitomo Electric Industries\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePin Count:\u003c\/strong\u003e 8 pins\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eIP Rating:\u003c\/strong\u003e IP67\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHousing Material:\u003c\/strong\u003e PA66 nylon, flame retardant\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOperating Temperature:\u003c\/strong\u003e -40°C to +125°C\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eApplication:\u003c\/strong\u003e Toyota, Honda, and Japanese OEM vehicle wiring harnesses\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003e8-Pin Connector — Common Applications in Japanese Vehicles\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eABS\/VSC modules:\u003c\/strong\u003e 8-pin connectors for ABS wheel speed sensor cluster connections\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eTransmission:\u003c\/strong\u003e Automatic transmission solenoid and sensor connections\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBody electronics:\u003c\/strong\u003e Door module and body control sub-connector connections\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLighting:\u003c\/strong\u003e Multi-circuit lighting assembly connections (headlight with DRL, indicator, and position light)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHVAC:\u003c\/strong\u003e Blower motor and climate control actuator connections\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\n\u003ch4\u003eHow do I identify the correct replacement for 6188-6386?\u003c\/h4\u003e\n\u003cp\u003eThe part number 6188-6386 is molded into the connector housing. Cross-reference with the Toyota or Honda OEM parts catalog to verify it is the correct replacement for your specific vehicle and connector location. The Toyota Electrical Wiring Diagram (EWD) and Honda Service Manual wiring diagrams specify the connector part number for each harness location. Verify pin count (8), gender, and locking mechanism before ordering.\u003c\/p\u003e\n\n\u003ch4\u003eWhat contacts are compatible with 6188-6386?\u003c\/h4\u003e\n\u003cp\u003eSumitomo 6188-series connectors use Sumitomo-specific contacts. Cross-reference the connector part number in the Sumitomo catalog or Toyota\/Honda parts catalog to identify compatible contact part numbers. Common Sumitomo contact sizes for 8-pin connectors: 0.64mm, 1.5mm, or 2.0mm pitch depending on the specific connector series.\u003c\/p\u003e\n\n\u003ch4\u003eCan I repair individual terminals in a Sumitomo 8-pin connector?\u003c\/h4\u003e\n\u003cp\u003eYes. Individual terminal replacement is the most cost-effective repair. Use a Sumitomo-compatible terminal extraction tool to remove the damaged terminal, crimp a new terminal onto the wire, and reinsert until the locking lance clicks. Verify seating with a pull-test. For Toyota vehicles, the Toyota Repair Manual specifies the terminal extraction tool and replacement procedure for each connector type.\u003c\/p\u003e\n\n\u003ch3\u003eTypical Applications\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eToyota vehicles:\u003c\/strong\u003e ABS, transmission, and body electronics connector repair\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHonda vehicles:\u003c\/strong\u003e Sensor cluster and body electronics connector replacement\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eJapanese OEM repair:\u003c\/strong\u003e Sumitomo 8-pin connector replacement in Japanese vehicle wiring harnesses\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eAutomotive workshops:\u003c\/strong\u003e Workshop stock for Toyota\/Honda connector repairs\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003ePackage Contents\u003c\/h3\u003e\n\u003cp\u003e1 piece — 6188-6386 8-pin automotive waterproof connector (housing as specified). Contacts and wire seals ordered separately if not included.\u003c\/p\u003e","brand":"Cable Parts Online","offers":[{"title":"6188-6386 \/ 2pcs","offer_id":47850564845813,"sku":"14:200004889#6188-6386;200001249:202408827#2pcs","price":113.76,"currency_code":"USD","in_stock":true},{"title":"6188-6386 \/ 5pcs","offer_id":47850564780277,"sku":"14:200004889#6188-6386;200001249:202408828#5pcs","price":284.4,"currency_code":"USD","in_stock":true},{"title":"6188-6386 \/ 10pcs","offer_id":47850564813045,"sku":"14:200004889#6188-6386;200001249:202408829#10pcs","price":568.8,"currency_code":"USD","in_stock":true},{"title":"6188-6386 \/ 20pcs","offer_id":47850564714741,"sku":"14:200004889#6188-6386;200001249:202408830#20pcs","price":1137.6,"currency_code":"USD","in_stock":true},{"title":"6188-6386 \/ 50pcs","offer_id":47850564747509,"sku":"14:200004889#6188-6386;200001249:202408831#50pcs","price":2844.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0732\/3494\/0149\/files\/S4d351d2244cc4d8eb5212f6de69f9396M.webp?v=1773896266","url":"https:\/\/www.csldmcml.com\/products\/8-pin-automotive-waterproof-connector-6188-6386-sumitomo-toyota-honda-oem","provider":"Cable Parts Online","version":"1.0","type":"link"}