{"product_id":"parannic-sgw-security-gateway-bypass-cable-12-8-for-fca-chrysler-dodge-jeep-ram-obd2-diagnostic-pass-through-reusable-workshop","title":"PARANNIC SGW Security Gateway Bypass Cable 12+8 for FCA Chrysler Dodge Jeep RAM — OBD2 Diagnostic Pass-Through, Reusable Workshop","description":"\u003cp\u003e\u003cstrong\u003ePARANNIC's 12+8 SGW security gateway bypass cable enables direct diagnostic communication with FCA Chrysler, Dodge, Jeep and RAM vehicles that use the Security Gateway Module.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eIf you work on late-model FCA vehicles, the factory Security Gateway can block aftermarket scan tools and programming devices. This PARANNIC cable provides a temporary bypass of the Security Gateway so diagnostic tools can talk to vehicle modules, read and clear trouble codes, and perform diagnostics without permanently modifying the vehicle. It's a plug-and-play harness built for repeatable workshop use and compatibility with a wide range of OBD2-capable scanners.\u003c\/p\u003e\n\n\u003ch3\u003eHow does this cable let my scanner access vehicles with the Security Gateway?\u003c\/h3\u003e\n\u003cp\u003eThe cable reroutes communication lines around the Security Gateway Module, providing the required pins and signal paths so your diagnostic tool can establish a session with module ECUs. It acts as an adapter between the vehicle's 12+8 connector and standard OBD2 diagnostic equipment.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eRoutes required CAN\/LIN signals to the diagnostic tool.\u003c\/li\u003e\n  \u003cli\u003eMates 12+8 FCA connector to standard OBD2 pinout.\u003c\/li\u003e\n  \u003cli\u003eWorks as a temporary bypass—no permanent vehicle wiring changes.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhich tools and vehicle models are supported with this cable?\u003c\/h3\u003e\n\u003cp\u003ePARANNIC designed the harness for the latest FCA platforms that use 12+8 connectors—covering many Chrysler, Dodge, Jeep, Fiat and Alfa models. It is compatible with most third-party diagnostic devices that use the OBD2 interface to read and clear codes.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eCompatible with multi-brand scan tools and J-2534 devices that support OBD2 diagnostics.\u003c\/li\u003e\n  \u003cli\u003eWorks on FCA models employing the 12+8 security gateway connector.\u003c\/li\u003e\n  \u003cli\u003eConfirm your vehicle's connector type before purchasing; contact PARANNIC for verification.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat are the build and performance features of the PARANNIC bypass cable?\u003c\/h3\u003e\n\u003cp\u003eThe cable is built for workshop environments with flexible insulation, solid contacts and a stable transmission design to reduce communication errors. It's reusable—plug in when you need to diagnose, unplug and store when finished—so it doesn't require permanent installation in the vehicle.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eDurable materials for repeated use and improved cable life.\u003c\/li\u003e\n  \u003cli\u003eSecure locking connector and stable electrical contacts for reliable data flow.\u003c\/li\u003e\n  \u003cli\u003ePlug-and-play operation; no tool-specific programming required.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow does warranty and support work for this product?\u003c\/h3\u003e\n\u003cp\u003ePARANNIC backs the cable with a 36-month coverage period for manufacturing defects and offers customer support to confirm fitment and troubleshoot basic setup. If you're unsure about compatibility or how to use the harness safely, reach out to the vendor before installation.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e36-month warranty against manufacturing defects.\u003c\/li\u003e\n  \u003cli\u003ePre-sale compatibility checks available through PARANNIC support.\u003c\/li\u003e\n  \u003cli\u003eInstructions and reuse guidance provided to avoid vehicle damage.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho this is for: This SGW bypass cable is aimed at professional technicians, independent repair shops and experienced DIY enthusiasts who service modern FCA vehicles and need reliable access for diagnostics, troubleshooting and module programming. If you use third-party OBD2 scan tools and encounter a Security Gateway that blocks communication, this reusable, plug-and-play PARANNIC harness gives you a practical, non-permanent way to restore access—just verify your vehicle connector and tool compatibility before ordering.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Can I use this cable with any OBD2 scanner?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: It works with most OBD2-capable scanners, but confirm your tool supports FCA module access and the vehicle uses a 12+8 connector before buying.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Is this a permanent modification to the vehicle?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: No. The harness is reusable and designed for temporary connection without altering vehicle wiring.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"PARANNIC","offers":[{"title":"Default Title","offer_id":67593770270905,"sku":"B0D7C1J1X3","price":58.77,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0822\/3765\/3177\/files\/parannic-12plus8-front-connector.jpg?v=1790578412","url":"https:\/\/redleafauto.ca\/products\/parannic-sgw-security-gateway-bypass-cable-12-8-for-fca-chrysler-dodge-jeep-ram-obd2-diagnostic-pass-through-reusable-workshop","provider":"Redleaf Auto","version":"1.0","type":"link"}