





🔧 Bypass barriers, unlock diagnostics—drive smarter, not harder.
The 12+8 Pin Adapter Bypass Cable is engineered for 2018 and later FCA vehicles with security gateway modules, enabling professional-grade diagnostics via popular apps like JScan and AlfaOBD. Built with durable 24AWG automotive-grade wiring, it offers plug-and-play convenience without any modifications. Compatible with leading OBD II tools including Autel Maxisys and Launch X431, this cable ensures seamless access to vehicle data, backed by a one-year warranty and strong user satisfaction.


| ASIN | B09WYFMN62 |
| Best Sellers Rank | #295,963 in Car & Motorbike ( See Top 100 in Car & Motorbike ) #424 in Cables & Adaptors |
| Brand Name | ExcTool |
| Colour | Red |
| Compatible Devices | JScan, Multiecuscan, AlfaOBD, Autel Maxisys series, Launch X431 |
| Connector Type | OBD II |
| Current Rating | 3 Amps |
| Customer Reviews | 4.6 4.6 out of 5 stars (427) |
| Input Voltage | 240 Volts |
| Item Package Quantity | 1 |
| Item Weight Unit of Measure | 0.13 Kilograms |
| Manufacturer | Exctool |
| Manufacturer Part Number | ET-128FC |
| Model Number | ET-128FC |
| Number of Items | 1 |
| Number of Ports | 1 |
| Power Plug Type | No Plug |
| Product Finish Type | Matte |
| Specific Uses For Product | OBD2 Scanner |
| Unit Count | 1.0 Count |
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