{"product_id":"autel-12-8-obd2-adapter-for-chrysler-dodge-jeep-fiat-alfa-romeo-2018-sgw-bypass-cable-16-pin-obdii-access","title":"Autel 12+8 OBD2 Adapter for Chrysler Dodge Jeep Fiat Alfa Romeo — 2018+ SGW Bypass Cable, 16‑Pin OBDII Access","description":"\u003cp\u003e\u003cstrong\u003eAutel 12+8 OBD2 adapter for Chrysler bypasses the factory Security Gateway so your OBD2 scanner can communicate with 2018+ Chrysler, Dodge, Jeep, Fiat and Alfa vehicles.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eModern FCA vehicles include a Security Gateway Module (SGM) that blocks many third-party diagnostic tools. The Autel 12+8 OBD2 cable provides a direct hardware path around that gateway, enabling scanners and Bluetooth OBD interfaces to access vehicle networks for diagnostics, service functions, and code reads on compatible models from 2018 onward.\u003c\/p\u003e\n\n\u003ch3\u003eHow do I install the Autel 12+8 OBD2 bypass cable?\u003c\/h3\u003e\n\u003cp\u003eInstallation is straightforward and done in four clear steps: locate and unplug the SGW module's 12-pin and 8-pin connectors, attach the Autel adapter to those ports, then plug the 16-pin end into your scanner or pair a Bluetooth interface. No vehicle wiring modifications are required.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eFind and unplug the SGW 12-pin and 8-pin connectors.\u003c\/li\u003e\n  \u003cli\u003eAttach the Autel 12+8 adapter to the two SGW ports.\u003c\/li\u003e\n  \u003cli\u003eConnect the adapter's 16-pin OBD2 plug to your scanner or OBD Bluetooth interface.\u003c\/li\u003e\n  \u003cli\u003ePower the scanner or pair the Bluetooth interface to start diagnostics.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhich vehicles and scanners will this adapter work with?\u003c\/h3\u003e\n\u003cp\u003eThe Autel 12+8 cable is built for FCA platforms and supports Chrysler, Dodge, Jeep, Fiat and Alfa models from 2018 and later that use the 12+8 SGW configuration. It is compatible with all standard OBD2 scanners and Bluetooth OBD interfaces that expect a 16-pin connection.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eCompatible years: 2018 and later FCA vehicles with a 12+8 SGW connector.\u003c\/li\u003e\n  \u003cli\u003eBrands: Chrysler, Dodge, Jeep, Fiat, Alfa Romeo.\u003c\/li\u003e\n  \u003cli\u003eWorks with wired OBD2 scanners and Bluetooth\/Wi‑Fi OBD adapters.\u003c\/li\u003e\n  \u003cli\u003eEnables full system diagnostics and service functions accessible via your scanner.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat diagnostic functions can I perform once bypassed?\u003c\/h3\u003e\n\u003cp\u003eWith the SGW bypass in place, your scanner gains access to vehicle network modules for comprehensive diagnostics: read and clear fault codes, view live data, perform system tests, and run service or maintenance routines the scanner supports. The cable itself does not add software features; available functions depend on your scanner's capabilities.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eRead\/clear DTCs across engine, ABS, airbag, transmission, and body modules.\u003c\/li\u003e\n  \u003cli\u003eView live sensor data and PID streams if the scanner supports them.\u003c\/li\u003e\n  \u003cli\u003eRun supported service resets and relearns via your diagnostic tool.\u003c\/li\u003e\n  \u003cli\u003eNo software install needed—just connect your existing scanner.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: The Autel 12+8 OBD2 adapter is aimed at professional technicians, independent repair shops, and knowledgeable DIYers who routinely service FCA vehicles with SGW protection. If you own a compatible scanner and need unrestricted diagnostic access to 2018+ Chrysler, Dodge, Jeep, Fiat or Alfa cars, this adapter simplifies access without permanent vehicle modifications. Autel backs the cable with a one-year warranty and a 30-day return policy—contact auteldirect@outlook.com for support or replacement.\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: Do I need to reprogram my vehicle after using the adapter?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: No reprogramming is required; the adapter simply provides a direct diagnostic connection to the vehicle networks.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Will this cable work with any OBD2 scanner?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes, it is compatible with standard 16‑pin OBD2 scanners and Bluetooth interfaces that support FCA vehicle diagnostics.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Autel","offers":[{"title":"Default Title","offer_id":67588792844473,"sku":"B0BJQKK2TJ","price":75.47,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0822\/3765\/3177\/files\/autel-obd2-adapter-front-view.jpg?v=1790524921","url":"https:\/\/redleafauto.ca\/products\/autel-12-8-obd2-adapter-for-chrysler-dodge-jeep-fiat-alfa-romeo-2018-sgw-bypass-cable-16-pin-obdii-access","provider":"Redleaf Auto","version":"1.0","type":"link"}